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conflicts</span></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><b><a href="/wiki/List_of_border_incidents_involving_North_and_South_Korea" title="List of border incidents involving North and South Korea">Border incidents</a></b></li></ul> <ul><li><b><a href="/wiki/Korean_Demilitarized_Zone" title="Korean Demilitarized Zone">DMZ</a> conflicts</b></li></ul> <ul><li><a href="/wiki/Korean_DMZ_Conflict" title="Korean DMZ Conflict">1966–1969 conflict</a></li> <li><a href="/wiki/Blue_House_raid" title="Blue House raid">Blue House raid</a></li> <li><a href="/wiki/Uljin%E2%80%93Samcheok_Landings" title="Uljin–Samcheok Landings">Uljin–Samcheok Landings</a></li> <li><a href="/wiki/Major_Henderson_incident" title="Major Henderson incident">Major Henderson incident</a></li> <li><a href="/wiki/Korean_axe_murder_incident" title="Korean axe murder incident">Axe murder incident</a></li></ul> <ul><li><b><a href="/wiki/Northern_Limit_Line" title="Northern Limit Line">NLL</a> conflicts</b></li></ul> <ul><li><a href="/wiki/First_Battle_of_Yeonpyeong" class="mw-redirect" title="First Battle of Yeonpyeong">1st Yeonpyeong</a></li> <li><a href="/wiki/Second_Battle_of_Yeonpyeong" class="mw-redirect" title="Second Battle of Yeonpyeong">2nd Yeonpyeong</a></li> <li><a href="/wiki/Battle_of_Daecheong" class="mw-redirect" title="Battle of Daecheong">Daecheong</a></li> <li><a href="/wiki/ROKS_Cheonan_sinking" title="ROKS Cheonan sinking"><i>Cheonan</i> incident</a></li> <li><a href="/wiki/Bombardment_of_Yeonpyeong" class="mw-redirect" title="Bombardment of Yeonpyeong">3rd Yeonpyeong</a></li></ul> <ul><li><b>Other maritime incidents</b></li></ul> <ul><li><a href="/wiki/ROKS_Dangpo_(PCEC_56)" class="mw-redirect" title="ROKS Dangpo (PCEC 56)"><i>Dangpo</i> incident</a></li> <li><a href="/wiki/List_of_border_incidents_involving_North_and_South_Korea#1970s" title="List of border incidents involving North and South Korea">June 1974 ROK Coast Guard ship incident</a></li> <li><a href="/wiki/USS_Pueblo_(AGER-2)" title="USS Pueblo (AGER-2)"><i>Pueblo</i> incident</a></li> <li><a href="/wiki/1969_EC-121_shootdown_incident" title="1969 EC-121 shootdown incident">EC-121 shootdown</a></li> <li><a href="/wiki/1996_Gangneung_submarine_infiltration_incident" class="mw-redirect" title="1996 Gangneung submarine infiltration incident">Gangneung</a></li> <li><a href="/wiki/1998_Sokcho_submarine_incident" title="1998 Sokcho submarine incident">Sokcho</a></li> <li><a href="/wiki/1998_Yeosu_submersible_incident" class="mw-redirect" title="1998 Yeosu submersible incident">Yeosu</a></li></ul> <ul><li><b>Terror attacks</b></li></ul> <ul><li><a href="/wiki/Rangoon_bombing" title="Rangoon bombing">Rangoon bombing</a></li> <li><a href="/wiki/Gimpo_International_Airport_bombing" title="Gimpo International Airport bombing">Gimpo International Airport bombing</a></li> <li><a href="/wiki/Korean_Air_Flight_858" title="Korean Air Flight 858">KAL Flight 858</a></li></ul> <ul><li><b><a href="/wiki/1994_North_Korean_nuclear_crisis" title="1994 North Korean nuclear crisis">1993-1994 tensions</a></b></li></ul> <ul><li><a href="/wiki/1994_North_Korean_nuclear_crisis" title="1994 North Korean nuclear crisis">1994 North Korean nuclear crisis</a></li> <li><a href="/wiki/Agreed_Framework" title="Agreed Framework">Agreed Framework</a></li></ul> <ul><li><b><a href="/wiki/2013_in_North_Korea" title="2013 in North Korea">2013 Korean crisis</a></b></li></ul> <ul><li><a class="mw-selflink selflink">South Korea cyberattack</a></li> <li><a href="/wiki/North_Korean_cargo_ship_seizure_in_Panama" class="mw-redirect" title="North Korean cargo ship seizure in Panama">Panama ship seizure</a></li> <li><a href="/wiki/List_of_post-Korean_crisis_threats" class="mw-redirect" title="List of post-Korean crisis threats">Post-crisis threats</a></li></ul> <ul><li><b><a href="/wiki/2017%E2%80%9318_North_Korea_crisis" class="mw-redirect" title="2017–18 North Korea crisis">2017–18 North Korea crisis</a></b></li></ul> <ul><li><a href="/wiki/2017_North_Korean_missile_tests" title="2017 North Korean missile tests"><i>Hwasong</i> missile tests</a></li></ul> <ul><li><b><a href="/wiki/2018%E2%80%9319_Korean_peace_process" title="2018–19 Korean peace process">2018–19 Korean peace process</a></b></li></ul> <ul><li><a href="/wiki/April_2018_inter-Korean_summit" title="April 2018 inter-Korean summit">1st Inter-Korean Summit</a></li> <li><a href="/wiki/Panmunjom_Declaration" title="Panmunjom Declaration">Panmunjom Declaration</a></li> <li><a href="/wiki/May_2018_inter-Korean_summit" title="May 2018 inter-Korean summit">2nd Inter-Korean Summit</a></li> <li><a href="/wiki/2018_North_Korea%E2%80%93United_States_Singapore_Summit" title="2018 North Korea–United States Singapore Summit">2018 Singapore Summit</a></li> <li><a href="/wiki/September_2018_inter-Korean_summit" title="September 2018 inter-Korean summit">3rd Inter-Korean Summit</a></li> <li><a href="/wiki/2019_North_Korea%E2%80%93United_States_Hanoi_Summit" title="2019 North Korea–United States Hanoi Summit">2019 Hanoi Summit</a></li> <li><a href="/wiki/2019_Koreas%E2%80%93United_States_DMZ_Summit" title="2019 Koreas–United States DMZ Summit">2019 DMZ Summit</a></li></ul> <ul><li><b>2020s tensions</b></li></ul> <ul><li><a href="/wiki/Inter-Korean_Liaison_Office_bombing" title="Inter-Korean Liaison Office bombing">Inter-Korean Liaison Office bombing</a></li> <li><a href="/w/index.php?title=Inter-Korean_Railway_bombing&action=edit&redlink=1" class="new" title="Inter-Korean Railway bombing (page does not exist)">Inter-Korean Railway bombing</a><span class="noprint" style="font-size:85%; font-style: normal;"> [<a href="https://zh.wikipedia.org/wiki/%E5%8D%97%E5%8C%97%E5%85%B1%E5%90%8C%E8%81%AF%E7%B5%A1%E9%90%B5%E5%85%AC%E8%B7%AF%E7%82%B8%E6%AF%80%E4%BA%8B%E4%BB%B6" class="extiw" title="zh:南北共同聯絡鐵公路炸毀事件">zh</a>]</span></li></ul> </div></td></tr></tbody></table></div> <p>In 2013, there were two major sets of cyberattacks on <a href="/wiki/South_Korea" title="South Korea">South Korean</a> targets attributed to elements within North Korea. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="March">March</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=2013_South_Korea_cyberattack&action=edit&section=1" title="Edit section: March"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>On 20 March 2013, six <a href="/wiki/South_Korea" title="South Korea">South Korean</a> organizations suffered from a suspected <a href="/wiki/Cyberwarfare" title="Cyberwarfare">cyberwarfare</a> attack.<sup id="cite_ref-Guardian_1-0" class="reference"><a href="#cite_note-Guardian-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> The organizations included three media companies (<a href="/wiki/Korean_Broadcasting_System" title="Korean Broadcasting System">KBS</a>, <a href="/wiki/Munhwa_Broadcasting_Corporation" title="Munhwa Broadcasting Corporation">MBC</a>, &<a href="/wiki/YTN" title="YTN">YTN</a>) and three financial institutions (<a href="/wiki/National_Agricultural_Cooperative_Federation" title="National Agricultural Cooperative Federation">The National Agricultural Cooperative Federation</a>, <a href="/wiki/Shinhan_Bank" title="Shinhan Bank">Shinhan Bank</a>, & Jeju Bank). The South Korean communications watchdog <a href="/wiki/Korea_Communications_Commission" title="Korea Communications Commission">Korea Communications Commission</a> raised their alert level on cyber-attacks to three on a scale of five. <a href="/wiki/North_Korea" title="North Korea">North Korea</a> has been blamed for similar attacks in 2009 and 2011 and was suspected of launching this attack as well. This attack also came at a period of elevated tensions between the two Koreas, following Pyongyang’s nuclear test on 12 February.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> South Korean officials linked the incident to a <a href="/wiki/China" title="China">Chinese</a> <a href="/wiki/IP_address" title="IP address">IP address</a>, which increased suspicion of <a href="/wiki/North_Korea" title="North Korea">North Korea</a> as "[i]ntelligence experts believe that North Korea routinely uses Chinese computer addresses to hide its cyber-attacks."<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> It was later revealed that the IP address did not originate from China but from the internal network of one of the attacked organizations.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p><p>The attacks on all six organizations derived from one single entity. The networks were attacked by malicious codes, rather than distributed <a href="/wiki/Denial-of-service_attack" title="Denial-of-service attack">denial-of-service</a> (DDoS) attacks as suspected at the beginning. It appeared to have used only hard drive overwrites.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> This <a href="/wiki/Cyberattack" title="Cyberattack">cyberattack</a> “damaged 32,000 computers and servers of media and financial companies.”<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> The <a href="/wiki/Financial_Services_Commission_(South_Korea)" title="Financial Services Commission (South Korea)">Financial Services Commission of South Korea</a> said that <a href="/wiki/Shinhan_Bank" title="Shinhan Bank">Shinhan Bank</a> reported that its Internet banking servers had been temporarily blocked and that <a href="/w/index.php?title=Jeju_Bank&action=edit&redlink=1" class="new" title="Jeju Bank (page does not exist)">Jeju Bank</a><span class="noprint" style="font-size:85%; font-style: normal;"> [<a href="https://ko.wikipedia.org/wiki/%EC%A0%9C%EC%A3%BC%EC%9D%80%ED%96%89" class="extiw" title="ko:제주은행">ko</a>]</span> and <a href="/wiki/National_Agricultural_Cooperative_Federation" title="National Agricultural Cooperative Federation">NongHyup</a> reported that operations at some of their branches had been paralyzed after computers were infected with viruses and their files erased. <a href="/wiki/Woori_Bank" title="Woori Bank">Woori Bank</a> reported a hacking attack, but said it had suffered no damage.<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p><p>This cyberattack “caused US$750 million in economic damage alone. (Feakin 2013)”<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> Also, “[t]he frequency of cyber attacks by North Korea and rampant cyber <a href="/wiki/Espionage" title="Espionage">espionage</a> activities attributed to China are of great concern to the South Korean government. (Lewis 2013)”<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="June">June</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=2013_South_Korea_cyberattack&action=edit&section=2" title="Edit section: June"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><b>The June 25 cyber terror</b> is an information leak that occurred on June 25, 2013, that targeted <a href="/wiki/Cheongwadae" class="mw-redirect" title="Cheongwadae">Cheongwadae</a> and other institutions. The hacker that caused this incident admitted that the information of 2.5 million <a href="/wiki/Liberty_Korea_Party" title="Liberty Korea Party">Saenuri Party</a> members, 300 thousand soldiers, 100 thousand Cheongwadae homepage users and 40 thousand <a href="/wiki/United_States_Forces_Korea" title="United States Forces Korea">United States Forces Korea</a> members. There were apparent hacking attacks on <a href="/wiki/Government" title="Government">government</a> websites. The incident happened on the 63rd anniversary of the start of the 1950-53 <a href="/wiki/Korean_War" title="Korean War">Korean War</a>, which was a war that divided the <a href="/wiki/Korean_Peninsula" class="mw-redirect" title="Korean Peninsula">Korean peninsula</a>. Since the <a href="/wiki/Blue_House" title="Blue House">Blue House</a>’s website was hacked, the personal information of a total of 220,000 people, including 100,000 ordinary citizens and 20,000 military personnel, using the “<a href="/wiki/Cheong_Wa_Dae" class="mw-redirect" title="Cheong Wa Dae">Cheong Wa Dae</a>” website were hacked.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> <sup class="noprint Inline-Template" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Reliable_sources" title="Wikipedia:Reliable sources"><span title="The material near this tag relies on an unreliable source. (March 2024)">unreliable source</span></a></i>]</sup> The website of the office for Government Policy Co-ordination and some media servers were affected as well. </p><p>While multiple attacks were organized by multiple perpetrators, one of the distributed <a href="/wiki/Denial-of-service_attack" title="Denial-of-service attack">denial-of-service</a> (DDoS) attacks against the South Korean government websites were directly linked to the “DarkSeoul” gang and Trojan.Castov.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Malware" title="Malware">Malware</a> related to the attack is called "DarkSeoul" in the computer world and was first identified in 2012. It has contributed to multiple previous high-profile attacks against South Korea. </p> <div class="mw-heading mw-heading3"><h3 id="Timeline">Timeline</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=2013_South_Korea_cyberattack&action=edit&section=3" title="Edit section: Timeline"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>At approximately 2013 June 25 9:10 AM, websites such as the Cheongwadae website, main government institute websites, news, etc. became victims of website change, <a href="/wiki/DDoS" class="mw-redirect" title="DDoS">DDoS</a>, information thievery and other such attacks. When connecting to the Cheongwadae homepage words such as 'The great <a href="/wiki/Kim_Jong-un" class="mw-redirect" title="Kim Jong-un">Kim Jong-un</a> governor' and 'All hail the unified chairman Kim Jong-un! Until our demands are met our attacks will continue. Greet us. We are anonymous' would appear with a photo of president <a href="/wiki/Park_Geun-hye" title="Park Geun-hye">Park Geun-hye</a>. </p><p>The government changed the status of cyber danger to 'noteworthy' on June 25 10:45 AM, then changed it to 'warning' on 3:40 PM.<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> Cheongwadae uploaded an apology on June 28.<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> </p><p>The Ministry of Science, ICT and Future Planning revealed on July 16 that both the March and June incidents corresponded with past hacking methods used by <a href="/wiki/North_Korea" title="North Korea">North Korea</a>.<sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> However, the attacked targets include a Japanese Korean Central News Agency site and major North Korean anti-South websites, and the hackers also have announced that they would release information of approximately 20 high-ranked North Korean army officers with countless pieces of information on North Korean weaponry. </p> <div class="mw-heading mw-heading2"><h2 id="Response">Response</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=2013_South_Korea_cyberattack&action=edit&section=4" title="Edit section: Response"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Following the hacking in June there was further speculation that <a href="/wiki/North_Korea" title="North Korea">North Korea</a> was responsible for the attacks. Investigators found that “an IP address used in the attack matched one used in previous hacking attempts by <a href="/wiki/Pyongyang" title="Pyongyang">Pyongyang</a>.”<sup id="cite_ref-15" class="reference"><a href="#cite_note-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> Park Jae-moon, a former director-general at the Ministry of Science, ICT and Future Planning said, “82 malignant codes [collected from the damaged devices] and internet addresses used for the attack, as well as the North Korea's previous hacking patterns," proved that "the hacking methods were the same" as those used in the 20 March cyber attacks.<sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> </p><p>With this incident, the Korean government publicly announced that they would take charge of the “Cyber Terror Response Control Tower” and along with different ministries, the <a href="/wiki/National_Intelligence_Service_(South_Korea)" title="National Intelligence Service (South Korea)">National Intelligence Service</a> (NIS) will be responsible to build a comprehensive response system using the “National Cyber Security Measures.”<sup id="cite_ref-17" class="reference"><a href="#cite_note-17"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup> </p><p>The South Korean government asserted a Pyongyang link in the March <a href="/wiki/Cyberattacks" class="mw-redirect" title="Cyberattacks">cyberattacks</a>, which has been denied by Pyongyang.<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup> A 50-year-old South Korean man identified as Mr. Kim is suspected to be involved in the attack.<sup id="cite_ref-19" class="reference"><a href="#cite_note-19"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Appearance_in_the_South_Korean_National_Geographic">Appearance in the South Korean National Geographic</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=2013_South_Korea_cyberattack&action=edit&section=5" title="Edit section: Appearance in the South Korean National Geographic"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The South Korean <a href="/wiki/National_Geographic_(magazine)" class="mw-redirect" title="National Geographic (magazine)">National Geographic</a> published cyber terror as one of the top 10 keywords of 2013 due to these attacks.<sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Measures">Measures</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=2013_South_Korea_cyberattack&action=edit&section=6" title="Edit section: Measures"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>The government formed a joint civil-government-military cyber crisis response headquarters.<sup id="cite_ref-21" class="reference"><a href="#cite_note-21"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup></li> <li>Security companies such as AhnLab and Hauri are implementing emergency updates or distributing dedicated vaccines to detect malware that causes problems in their products. The diagnosis given by each company is as follows.</li> <li>AhnLab - Win-Trojan/Agent.24576.JPF (JPG, JPH), Dropper/Eraser.427520<sup id="cite_ref-22" class="reference"><a href="#cite_note-22"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup></li> <li>INCA Internet - ApcRunCmd.exe : Trojan/W32.Agent.24576.EAN / Othdown.exe : Trojan/W32.Agent.24576.EAO<sup id="cite_ref-23" class="reference"><a href="#cite_note-23"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup></li> <li>Hauri - ApcRunCmd.exe : Trojan.Win32.U.KillMBR.24576 / Othdown.exe : Trojan.Win32.U.KillMBR.24576.A</li> <li>Symantec - Trojan.Jokra[23]</li> <li>Sophos - Mal/EncPk-ACE (aka "DarkSeoul")</li></ul> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=2013_South_Korea_cyberattack&action=edit&section=7" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/2009_DDoS_attacks_against_South_Korea" title="2009 DDoS attacks against South Korea">2009 DDoS attacks against South Korea</a></li> <li><a href="/wiki/Bureau_121" title="Bureau 121">Bureau 121</a></li> <li><a href="/wiki/Lazarus_Group" title="Lazarus Group">Lazarus Group</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=2013_South_Korea_cyberattack&action=edit&section=8" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-Guardian-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-Guardian_1-0">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.theguardian.com/world/2013/mar/20/south-korea-under-cyber-attack">"South Korea on alert for cyber-attacks after major network goes down"</a>. <i>the Guardian</i>. 2013-03-20<span class="reference-accessdate">. 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Retrieved <span class="nowrap">2019-09-25</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Naver+Blog+%7C+%ED%86%B5%EC%9D%BC%EB%B6%80+%EA%B3%B5%EC%8B%9D+%EB%B8%94%EB%A1%9C%EA%B7%B8&rft.atitle=%EB%B6%81%ED%95%9C%EC%9D%98+%EC%82%AC%EC%9D%B4%EB%B2%84+%EA%B3%B5%EA%B2%A9%EA%B3%BC+%EC%9A%B0%EB%A6%AC%EC%9D%98+%EC%82%AC%EC%9D%B4%EB%B2%84+%EC%95%88%EB%B3%B4+%EC%83%81%ED%99%A9&rft_id=https%3A%2F%2Fblog.naver.com%2Fgounikorea%2F221236005588&rfr_id=info%3Asid%2Fen.wikipedia.org%3A2013+South+Korea+cyberattack" class="Z3988"></span></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://community.broadcom.com/symantecenterprise/communities/community-home/librarydocuments/viewdocument?DocumentKey=edd5c93e-7160-4bf2-a15c-f1c024feb0d7&CommunityKey=1ecf5f55-9545-44d6-b0f4-4e4a7f5f5e68&tab=librarydocuments">"Four Years of DarkSeoul Cyberattacks Against South Korea Continue on Anniversary of Korean War"</a>. <i>Symantec Security Response</i><span class="reference-accessdate">. Retrieved <span class="nowrap">2019-09-25</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Symantec+Security+Response&rft.atitle=Four+Years+of+DarkSeoul+Cyberattacks+Against+South+Korea+Continue+on+Anniversary+of+Korean+War&rft_id=https%3A%2F%2Fcommunity.broadcom.com%2Fsymantecenterprise%2Fcommunities%2Fcommunity-home%2Flibrarydocuments%2Fviewdocument%3FDocumentKey%3Dedd5c93e-7160-4bf2-a15c-f1c024feb0d7%26CommunityKey%3D1ecf5f55-9545-44d6-b0f4-4e4a7f5f5e68%26tab%3Dlibrarydocuments&rfr_id=info%3Asid%2Fen.wikipedia.org%3A2013+South+Korea+cyberattack" class="Z3988"></span></span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-12">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREF홍박2013" class="citation web cs1 cs1-prop-foreign-lang-source">홍, 재원; 박, 홍두 (2013-06-25). <a rel="nofollow" class="external text" href="https://www.khan.co.kr/national/incident/article/201306252215315">"<span class="cs1-kern-left"></span>'6·25 사이버 테러' 남도 북도 같은 날 당했다"</a>. <i><a href="/wiki/Kyunghyang_Shinmun" title="Kyunghyang Shinmun">Kyunghyang Shinmun</a></i> (in Korean)<span class="reference-accessdate">. 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Retrieved <span class="nowrap">2023-01-31</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=www.ddaily.co.kr&rft.atitle=10%EB%A7%8C%EA%B1%B4+%EA%B0%9C%EC%9D%B8%EC%A0%95%EB%B3%B4%EC%9C%A0%EC%B6%9C+%EC%82%AC%EC%8B%A4%EB%A1%9C+%EB%93%9C%EB%9F%AC%EB%82%98....%EC%B2%AD%EC%99%80%EB%8C%80%2C+%EC%82%AC%EA%B3%BC%EB%AC%B8+%EA%B3%B5%EC%A7%80&rft_id=http%3A%2F%2Fwww.ddaily.co.kr%2Fnews%2Farticle.html%3Fno%3D106249&rfr_id=info%3Asid%2Fen.wikipedia.org%3A2013+South+Korea+cyberattack" class="Z3988"></span></span> </li> <li id="cite_note-14"><span class="mw-cite-backlink"><b><a href="#cite_ref-14">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1 cs1-prop-foreign-lang-source"><a rel="nofollow" class="external text" href="https://www.khan.co.kr/it/it-general/article/201307161510071">"[속보]정부 "6·25 사이버공격 북한 소행"<span class="cs1-kern-right"></span>"</a>. <i><a href="/wiki/Kyunghyang_Shinmun" title="Kyunghyang Shinmun">Kyunghyang Shinmun</a></i> (in Korean). 2013-07-16<span class="reference-accessdate">. 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Archived from <a rel="nofollow" class="external text" href="http://erteam.nprotect.com/408">the original</a> on 25 March 2013.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=erteam.nprotect.com&rft.atitle=%5B%EC%9E%89%EC%B9%B4%EC%9D%B8%ED%84%B0%EB%84%B7+%EB%8C%80%EC%9D%91%ED%8C%80%5D+%5B%EA%B8%B4%EA%B8%89%EB%8C%80%EC%9D%91%5D%EC%96%B8%EB%A1%A0%EC%82%AC+%EB%B0%A9%EC%86%A1%EA%B5%AD%2C+%EA%B8%88%EC%9C%B5%EC%82%AC%EC%9D%B4%ED%8A%B8+%EB%B6%80%ED%8C%85+%EB%B6%88%EA%B0%80+%EC%82%AC%EA%B3%A0+%EB%B0%9C%EC%83%9D+%5B%23Update+2013.+03.+25.+03%5D&rft_id=http%3A%2F%2Ferteam.nprotect.com%2F408&rfr_id=info%3Asid%2Fen.wikipedia.org%3A2013+South+Korea+cyberattack" class="Z3988"></span></span> </li> </ol></div></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Hacking_in_the_2010s778" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Hacking_in_the_2010s" title="Template:Hacking in the 2010s"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Hacking_in_the_2010s" title="Template talk:Hacking in the 2010s"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Hacking_in_the_2010s" title="Special:EditPage/Template:Hacking in the 2010s"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Hacking_in_the_2010s778" style="font-size:114%;margin:0 4em">Hacking in the 2010s</div></th></tr><tr><td class="navbox-abovebelow" colspan="2"><div><table style="width:100%; margin:1px; display:inline-table;"><tbody><tr> <td style="text-align:left; vertical-align:middle; padding:0 0.5em 0 0;" class="noprint">← <a href="/wiki/Template:Hacking_in_the_2000s" title="Template:Hacking in the 2000s">2000s</a></td> <td style="text-align:center; vertical-align:middle;; padding:0 1px;" class=""><a href="/wiki/Timeline_of_computer_security_hacker_history#2010s" class="mw-redirect" title="Timeline of computer security hacker history">Timeline</a></td> <td style="text-align:right; vertical-align:middle;; padding:0 0 0 0.5em;" class="noprint"><a href="/wiki/Template:Hacking_in_the_2020s" title="Template:Hacking in the 2020s">2020s</a> →</td> </tr></tbody></table></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Major incidents</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">2010</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Operation_Aurora" title="Operation Aurora">Operation Aurora</a> (publication of 2009 events)</li> <li><a href="/wiki/February_2010_Australian_cyberattacks" title="February 2010 Australian cyberattacks">Australian cyberattacks</a></li> <li><a href="/wiki/Operation_Olympic_Games" title="Operation Olympic Games">Operation Olympic Games</a></li> <li><a href="/wiki/Shadow_Network" title="Shadow Network">Operation ShadowNet</a></li> <li><a href="/wiki/Operation_Payback" title="Operation Payback">Operation Payback</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2011</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2011_Canadian_government_hackings" title="2011 Canadian government hackings">Canadian government</a></li> <li><a href="/wiki/DigiNotar" title="DigiNotar">DigiNotar</a></li> <li><a href="/wiki/DNSChanger" title="DNSChanger">DNSChanger</a></li> <li><a href="/wiki/HBGary" title="HBGary">HBGary Federal</a></li> <li><a href="/wiki/Operation_AntiSec" title="Operation AntiSec">Operation AntiSec</a></li> <li><a href="/wiki/2011_PlayStation_Network_outage" title="2011 PlayStation Network outage">PlayStation network outage</a></li> <li><a href="/wiki/RSA_SecurID#March_2011_system_compromise" title="RSA SecurID">RSA SecurID compromise</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2012</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2012_LinkedIn_hack" title="2012 LinkedIn hack">LinkedIn hack</a></li> <li><a href="/wiki/Stratfor_email_leak" title="Stratfor email leak">Stratfor email leak</a></li> <li><a href="/wiki/Operation_High_Roller" title="Operation High Roller">Operation High Roller</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2013</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a class="mw-selflink selflink">South Korea cyberattack</a></li> <li><a href="/wiki/Snapchat#December_2013_hack" title="Snapchat">Snapchat hack</a></li> <li><a href="/wiki/June_25_cyber_terror" class="mw-redirect" title="June 25 cyber terror">Cyberterrorism attack of June 25</a></li> <li><a href="/wiki/Yahoo!_data_breaches#August_2013:_breach" class="mw-redirect" title="Yahoo! data breaches">2013 Yahoo! data breach</a></li> <li><a href="/wiki/2013_Singapore_cyberattacks" title="2013 Singapore cyberattacks">Singapore cyberattacks</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2014</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Anthem_medical_data_breach" title="Anthem medical data breach">Anthem medical data breach</a></li> <li><a href="/wiki/Operation_Tovar" title="Operation Tovar">Operation Tovar</a></li> <li><a href="/wiki/2014_celebrity_nude_photo_leak" title="2014 celebrity nude photo leak">2014 celebrity nude photo leak</a></li> <li><a href="/wiki/2014_JPMorgan_Chase_data_breach" title="2014 JPMorgan Chase data breach">2014 JPMorgan Chase data breach</a></li> <li><a href="/wiki/2014_Sony_Pictures_hack" title="2014 Sony Pictures hack">2014 Sony Pictures hack</a></li> <li><a href="/wiki/2014_Russian_hacker_password_theft" title="2014 Russian hacker password theft">Russian hacker password theft</a></li> <li><a href="/wiki/Yahoo!_data_breaches#Late_2014:_breach" class="mw-redirect" title="Yahoo! data breaches">2014 Yahoo! data breach</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2015</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Office_of_Personnel_Management_data_breach" title="Office of Personnel Management data breach">Office of Personnel Management data breach</a></li> <li><a href="/wiki/HackingTeam#2015_data_breach" title="HackingTeam">HackingTeam</a></li> <li><a href="/wiki/Ashley_Madison_data_breach" title="Ashley Madison data breach">Ashley Madison data breach</a></li> <li><a href="/wiki/VTech#2015_data_breach" title="VTech">VTech data breach</a></li> <li><a href="/wiki/2015_Ukraine_power_grid_hack" title="2015 Ukraine power grid hack">Ukrainian Power Grid Cyberattack</a></li> <li><a href="/wiki/2015%E2%80%932016_SWIFT_banking_hack" title="2015–2016 SWIFT banking hack">SWIFT banking hack</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2016</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bangladesh_Bank_robbery" title="Bangladesh Bank robbery">Bangladesh Bank robbery</a></li> <li><a href="/wiki/Hollywood_Presbyterian_Medical_Center#Ransomware" title="Hollywood Presbyterian Medical Center">Hollywood Presbyterian Medical Center ransomware incident</a></li> <li><a href="/wiki/Commission_on_Elections_data_breach" title="Commission on Elections data breach">Commission on Elections data breach</a></li> <li><a href="/wiki/Democratic_National_Committee_cyber_attacks" title="Democratic National Committee cyber attacks">Democratic National Committee cyber attacks</a></li> <li><a href="/wiki/Vietnamese_airports_hackings" title="Vietnamese airports hackings">Vietnam Airport Hacks</a></li> <li><a href="/wiki/Democratic_Congressional_Campaign_Committee_cyber_attacks" title="Democratic Congressional Campaign Committee cyber attacks">DCCC cyber attacks</a></li> <li><a href="/wiki/2016_Indian_Banks_data_breach" class="mw-redirect" title="2016 Indian Banks data breach">Indian Bank data breaches</a></li> <li><a href="/wiki/Surkov_leaks" title="Surkov leaks">Surkov leaks</a></li> <li><a href="/wiki/DDoS_attacks_on_Dyn" title="DDoS attacks on Dyn">Dyn cyberattack</a></li> <li><a href="/wiki/Russian_interference_in_the_2016_United_States_elections" title="Russian interference in the 2016 United States elections">Russian interference in the 2016 U.S. elections</a></li> <li><a href="/wiki/2016_Bitfinex_hack" title="2016 Bitfinex hack">2016 Bitfinex hack</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2017</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/SHA1#SHAttered_–_first_public_collision" class="mw-redirect" title="SHA1">SHAttered</a></li> <li><a href="/wiki/2017_Macron_e-mail_leaks" title="2017 Macron e-mail leaks">2017 Macron e-mail leaks</a></li> <li><a href="/wiki/WannaCry_ransomware_attack" title="WannaCry ransomware attack">WannaCry ransomware attack</a></li> <li><a href="/wiki/2017_Westminster_data_breach" title="2017 Westminster data breach">Westminster data breach</a></li> <li><a href="/wiki/Petya_(malware_family)" title="Petya (malware family)">Petya and NotPetya</a> <ul><li><a href="/wiki/2017_Ukraine_ransomware_attacks" title="2017 Ukraine ransomware attacks">2017 Ukraine ransomware attacks</a></li></ul></li> <li><a href="/wiki/2017_Equifax_data_breach" title="2017 Equifax data breach">Equifax data breach</a></li> <li><a href="/wiki/Deloitte#E-mail_hack" title="Deloitte">Deloitte breach</a></li> <li><a href="/wiki/Disqus#October_2017_security_breach" title="Disqus">Disqus breach</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2018</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Trustico#DigiCert_and_Trustico_spat,_2018" title="Trustico">Trustico</a></li> <li><a href="/wiki/Atlanta_government_ransomware_attack" title="Atlanta government ransomware attack">Atlanta cyberattack</a></li> <li><a href="/wiki/2018_SingHealth_data_breach" title="2018 SingHealth data breach">SingHealth data breach</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2019</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2019_cyberattacks_on_Sri_Lanka" title="2019 cyberattacks on Sri Lanka">Sri Lanka cyberattack</a></li> <li><a href="/wiki/2019_Baltimore_ransomware_attack" title="2019 Baltimore ransomware attack">Baltimore ransomware attack</a></li> <li><a href="/wiki/2019_Bulgarian_revenue_agency_hack" class="mw-redirect" title="2019 Bulgarian revenue agency hack">Bulgarian revenue agency hack</a></li> <li><a href="/wiki/WhatsApp_snooping_scandal" title="WhatsApp snooping scandal">WhatsApp snooping scandal</a></li> <li><a href="/wiki/Jeff_Bezos_phone_hacking_incident" title="Jeff Bezos phone hacking incident">Jeff Bezos phone hacking incident</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Hacktivism" title="Hacktivism">Hacktivism</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Anonymous_(hacker_group)" title="Anonymous (hacker group)">Anonymous</a> <ul><li><a href="/wiki/Timeline_of_events_associated_with_Anonymous" title="Timeline of events associated with Anonymous">associated events</a></li></ul></li> <li><a href="/wiki/CyberBerkut" title="CyberBerkut">CyberBerkut</a></li> <li><a href="/wiki/Gay_Nigger_Association_of_America" title="Gay Nigger Association of America">GNAA</a></li> <li><a href="/wiki/Goatse_Security" title="Goatse Security">Goatse Security</a></li> <li><a href="/wiki/Lizard_Squad" title="Lizard Squad">Lizard Squad</a></li> <li><a href="/wiki/LulzRaft" title="LulzRaft">LulzRaft</a></li> <li><a href="/wiki/LulzSec" title="LulzSec">LulzSec</a></li> <li><a href="/wiki/2016_Dyn_cyberattack#Perpetrators" class="mw-redirect" title="2016 Dyn cyberattack">New World Hackers</a></li> <li><a href="/wiki/NullCrew" title="NullCrew">NullCrew</a></li> <li><a href="/wiki/OurMine" title="OurMine">OurMine</a></li> <li><a href="/wiki/PayPal_14" title="PayPal 14">PayPal 14</a></li> <li><a href="/wiki/RedHack" title="RedHack">RedHack</a></li> <li><a href="/wiki/Teamp0ison" title="Teamp0ison">Teamp0ison</a></li> <li><a href="/wiki/The_Dark_Overlord_(hacker_group)" title="The Dark Overlord (hacker group)"> TDO </a></li> <li><a href="/wiki/UGNazi" title="UGNazi">UGNazi</a></li> <li><a href="/wiki/Ukrainian_Cyber_Alliance" title="Ukrainian Cyber Alliance">Ukrainian Cyber Alliance</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Advanced_persistent_threat" title="Advanced persistent threat">Advanced<br />persistent threats</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bangladesh_Black_Hat_Hackers" title="Bangladesh Black Hat Hackers">Bangladesh Black Hat Hackers</a></li> <li><a href="/wiki/Bureau_121" title="Bureau 121">Bureau 121</a></li> <li><a href="/wiki/Charming_Kitten" title="Charming Kitten">Charming Kitten</a></li> <li><a href="/wiki/Cozy_Bear" title="Cozy Bear">Cozy Bear</a></li> <li><a href="/wiki/Dark_Basin" title="Dark Basin">Dark Basin</a></li> <li><a href="/wiki/DarkMatter_Group" title="DarkMatter Group">DarkMatter</a></li> <li><a href="/wiki/Elfin_Team" title="Elfin Team">Elfin Team</a></li> <li><a href="/wiki/Equation_Group" title="Equation Group">Equation Group</a></li> <li><a href="/wiki/Fancy_Bear" title="Fancy Bear">Fancy Bear</a></li> <li><a href="/wiki/Stuxnet#History" title="Stuxnet">GOSSIPGIRL</a> (confederation)</li> <li><a href="/wiki/Guccifer_2.0" title="Guccifer 2.0">Guccifer 2.0</a></li> <li><a href="/wiki/Hacking_Team" class="mw-redirect" title="Hacking Team">Hacking Team</a></li> <li><a href="/wiki/Helix_Kitten" title="Helix Kitten">Helix Kitten</a></li> <li><a href="/wiki/Iranian_Cyber_Army" title="Iranian Cyber Army">Iranian Cyber Army</a></li> <li><a href="/wiki/Lazarus_Group" title="Lazarus Group">Lazarus Group</a> <ul><li><a href="/wiki/Lazarus_Group#BlueNorOff" title="Lazarus Group">BlueNorOff</a></li> <li><a href="/wiki/Lazarus_Group#AndAriel" title="Lazarus Group">AndAriel</a></li></ul></li> <li><a href="/wiki/NSO_Group" title="NSO Group">NSO Group</a></li> <li><a href="/wiki/Numbered_Panda" title="Numbered Panda">Numbered Panda</a></li> <li><a href="/wiki/PLA_Unit_61398" title="PLA Unit 61398">PLA Unit 61398</a></li> <li><a href="/wiki/PLA_Unit_61486" title="PLA Unit 61486">PLA Unit 61486</a></li> <li><a href="/wiki/PLATINUM_(cybercrime_group)" title="PLATINUM (cybercrime group)">PLATINUM</a></li> <li><a href="/wiki/Pranknet" title="Pranknet">Pranknet</a></li> <li><a href="/wiki/Red_Apollo" title="Red Apollo">Red Apollo</a></li> <li><a href="/wiki/Rocket_Kitten" title="Rocket Kitten">Rocket Kitten</a></li> <li><a href="/wiki/Stealth_Falcon" title="Stealth Falcon">Stealth Falcon</a></li> <li><a href="/wiki/Syrian_Electronic_Army" title="Syrian Electronic Army">Syrian Electronic Army</a></li> <li><a href="/wiki/Tailored_Access_Operations" title="Tailored Access Operations">Tailored Access Operations</a></li> <li><a href="/wiki/The_Shadow_Brokers" title="The Shadow Brokers">The Shadow Brokers</a></li> <li><a href="/wiki/XDedic" title="XDedic">xDedic</a></li> <li><a href="/wiki/Yemen_Cyber_Army" title="Yemen Cyber Army">Yemen Cyber Army</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Hacker" title="Hacker">Individuals</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ryan_Ackroyd" title="Ryan Ackroyd">Ryan Ackroyd</a></li> <li><a href="/wiki/Mustafa_Al-Bassam" title="Mustafa Al-Bassam">Mustafa Al-Bassam</a></li> <li><a href="/wiki/Cyber_Anakin" title="Cyber Anakin">Cyber Anakin</a></li> <li><a href="/wiki/George_Hotz" title="George Hotz">George Hotz</a></li> <li><a href="/wiki/Guccifer" title="Guccifer">Guccifer</a></li> <li><a href="/wiki/Elliott_Gunton" title="Elliott Gunton">Elliott Gunton</a></li> <li><a href="/wiki/Jeremy_Hammond" title="Jeremy Hammond">Jeremy Hammond</a></li> <li><a href="/wiki/Junaid_Hussain" title="Junaid Hussain">Junaid Hussain</a></li> <li><a href="/wiki/MLT_(hacktivist)" title="MLT (hacktivist)">MLT</a></li> <li><a href="/wiki/Hector_Monsegur" title="Hector Monsegur">Sabu</a></li> <li><a href="/wiki/Roman_Seleznev" title="Roman Seleznev">Track2</a></li> <li><a href="/wiki/Topiary_(hacktivist)" title="Topiary (hacktivist)">Topiary</a></li> <li><a href="/wiki/The_Jester_(hacktivist)" title="The Jester (hacktivist)">The Jester</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Major <a href="/wiki/Vulnerability_(computing)" class="mw-redirect" title="Vulnerability (computing)">vulnerabilities</a><br />publicly <a href="/wiki/Full_disclosure_(computer_security)" title="Full disclosure (computer security)">disclosed</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Evercookie" title="Evercookie">Evercookie</a> (2010)</li> <li><a href="/wiki/ISeeYou" title="ISeeYou">iSeeYou</a> (2013)</li> <li><a href="/wiki/Heartbleed" title="Heartbleed"> Heartbleed</a> (2014)</li> <li><a href="/wiki/Shellshock_(software_bug)" title="Shellshock (software bug)">Shellshock</a> (2014)</li> <li><a href="/wiki/POODLE" title="POODLE">POODLE</a> (2014)</li> <li><a href="/wiki/Rootpipe" title="Rootpipe">Rootpipe</a> (2014)</li> <li><a href="/wiki/Row_hammer" title="Row hammer">Row hammer</a> (2014)</li> <li><a href="/wiki/Signaling_System_No._7#Protocol_security_vulnerabilities" class="mw-redirect" title="Signaling System No. 7">SS7 vulnerabilities</a> (2014)</li> <li><a href="/wiki/WinShock" title="WinShock">WinShock</a> (2014)</li> <li><a href="/wiki/JASBUG" title="JASBUG">JASBUG</a> (2015)</li> <li><a href="/wiki/Stagefright_(bug)" title="Stagefright (bug)">Stagefright</a> (2015)</li> <li><a href="/wiki/DROWN_attack" title="DROWN attack">DROWN</a> (2016)</li> <li><a href="/wiki/Badlock" title="Badlock">Badlock</a> (2016)</li> <li><a href="/wiki/Dirty_COW" title="Dirty COW">Dirty COW</a> (2016)</li> <li><a href="/wiki/Cloudbleed" title="Cloudbleed">Cloudbleed</a> (2017)</li> <li><a href="/wiki/Broadcom_Corporation#soc-wifi-vulns" title="Broadcom Corporation">Broadcom Wi-Fi</a> (2017)</li> <li><a href="/wiki/EternalBlue" title="EternalBlue">EternalBlue</a> (2017)</li> <li><a href="/wiki/DoublePulsar" title="DoublePulsar">DoublePulsar</a> (2017)</li> <li><a href="/wiki/Intel_Active_Management_Technology#Silent_Bob_is_Silent" title="Intel Active Management Technology">Silent Bob is Silent</a> (2017)</li> <li><a href="/wiki/KRACK" title="KRACK">KRACK</a> (2017)</li> <li><a href="/wiki/ROCA_vulnerability" title="ROCA vulnerability">ROCA vulnerability</a> (2017)</li> <li><a href="/wiki/BlueBorne_(security_vulnerability)" title="BlueBorne (security vulnerability)">BlueBorne</a> (2017)</li> <li><a href="/wiki/Meltdown_(security_vulnerability)" title="Meltdown (security vulnerability)">Meltdown</a> (2018)</li> <li><a href="/wiki/Spectre_(security_vulnerability)" title="Spectre (security vulnerability)">Spectre</a> (2018)</li> <li><a href="/wiki/EFAIL" title="EFAIL">EFAIL</a> (2018)</li> <li><a href="/wiki/Exactis" title="Exactis">Exactis</a> (2018)</li> <li><a href="/wiki/Speculative_Store_Bypass" title="Speculative Store Bypass">Speculative Store Bypass</a> (2018)</li> <li><a href="/wiki/Lazy_FP_state_restore" title="Lazy FP state restore">Lazy FP state restore</a> (2018)</li> <li><a href="/wiki/TLBleed" title="TLBleed">TLBleed</a> (2018)</li> <li><a href="/wiki/SigSpoof" title="SigSpoof">SigSpoof</a> (2018)</li> <li><a href="/wiki/Foreshadow" title="Foreshadow">Foreshadow</a> (2018)</li> <li><a href="/wiki/Wi-Fi_Protected_Access#Dragonblood_attack" title="Wi-Fi Protected Access">Dragonblood</a> (2019)</li> <li><a href="/wiki/Microarchitectural_Data_Sampling" title="Microarchitectural Data Sampling">Microarchitectural Data Sampling</a> (2019)</li> <li><a href="/wiki/BlueKeep" title="BlueKeep">BlueKeep</a> (2019)</li> <li><a href="/wiki/Kr00k" title="Kr00k">Kr00k</a> (2019)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Malware" title="Malware">Malware</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">2010</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ransomware#Bad_Rabbit" title="Ransomware">Bad Rabbit</a></li> <li><a href="/wiki/BlackEnergy#BlackEnergy_2_(BE2)" title="BlackEnergy"> Black Energy 2</a></li> <li><a href="/wiki/SpyEye" title="SpyEye">SpyEye</a></li> <li><a href="/wiki/Stuxnet" title="Stuxnet">Stuxnet</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2011</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Coreflood" title="Coreflood">Coreflood</a></li> <li><a href="/wiki/Alureon" title="Alureon">Alureon</a></li> <li><a href="/wiki/Duqu" title="Duqu">Duqu</a></li> <li><a href="/wiki/Kelihos_botnet" title="Kelihos botnet">Kelihos</a></li> <li><a href="/wiki/Metulji_botnet" title="Metulji botnet">Metulji botnet</a></li> <li><a href="/wiki/Stars_virus" title="Stars virus">Stars</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2012</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Carna_botnet" title="Carna botnet">Carna</a></li> <li><a href="/wiki/Dexter_(malware)" title="Dexter (malware)">Dexter</a></li> <li><a href="/wiki/FBI_MoneyPak_Ransomware" title="FBI MoneyPak Ransomware">FBI</a></li> <li><a href="/wiki/Flame_(malware)" title="Flame (malware)">Flame</a></li> <li><a href="/wiki/Mahdi_(malware)" title="Mahdi (malware)">Mahdi</a></li> <li><a href="/wiki/Red_October_(malware)" title="Red October (malware)">Red October</a></li> <li><a href="/wiki/Shamoon" title="Shamoon">Shamoon</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2013</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/CryptoLocker" title="CryptoLocker">CryptoLocker</a></li> <li><a class="mw-selflink selflink">DarkSeoul</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2014</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Brambul" title="Brambul">Brambul</a></li> <li><a href="/wiki/BlackEnergy#BlackEnergy_3_(BE3)" title="BlackEnergy"> Black Energy 3</a></li> <li><a href="/wiki/Carbanak" title="Carbanak">Carbanak</a></li> <li><a href="/wiki/Careto_(malware)" title="Careto (malware)">Careto</a></li> <li><a href="/wiki/DarkHotel" title="DarkHotel">DarkHotel</a></li> <li><a href="/wiki/Duqu_2.0" title="Duqu 2.0">Duqu 2.0</a></li> <li><a href="/wiki/FinFisher" title="FinFisher">FinFisher</a></li> <li><a href="/wiki/Gameover_ZeuS" title="Gameover ZeuS">Gameover ZeuS</a></li> <li><a href="/wiki/Regin_(malware)" title="Regin (malware)">Regin</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2015</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Dridex" title="Dridex">Dridex</a></li> <li><a href="/wiki/Hidden_Tear" title="Hidden Tear">Hidden Tear</a></li> <li><a href="/wiki/Rombertik" title="Rombertik">Rombertik</a></li> <li><a href="/wiki/TeslaCrypt" title="TeslaCrypt">TeslaCrypt</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2016</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Hitler-Ransomware" title="Hitler-Ransomware">Hitler</a></li> <li><a href="/wiki/Jigsaw_(ransomware)" title="Jigsaw (ransomware)">Jigsaw</a></li> <li><a href="/wiki/KeRanger" title="KeRanger">KeRanger</a></li> <li><a href="/wiki/Necurs" class="mw-redirect" title="Necurs">Necurs</a></li> <li><a href="/wiki/MEMZ" title="MEMZ">MEMZ</a></li> <li><a href="/wiki/Mirai_(malware)" title="Mirai (malware)">Mirai</a></li> <li><a href="/wiki/Pegasus_(spyware)" title="Pegasus (spyware)">Pegasus</a></li> <li><a href="/wiki/Petya_and_NotPetya" class="mw-redirect" title="Petya and NotPetya">Petya and NotPetya</a></li> <li><a href="/wiki/X-Agent" title="X-Agent">X-Agent</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2017</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/BrickerBot" title="BrickerBot">BrickerBot</a></li> <li><a href="/wiki/Kirk_Ransomware" title="Kirk Ransomware">Kirk</a></li> <li><a href="/wiki/LogicLocker" title="LogicLocker">LogicLocker</a></li> <li><a href="/wiki/Rensenware" title="Rensenware">Rensenware</a></li> <li><a href="/wiki/Triton_(malware)" title="Triton (malware)">Triton</a></li> <li><a href="/wiki/WannaCry_ransomware_attack" title="WannaCry ransomware attack">WannaCry</a></li> <li><a href="/wiki/Xafecopy_Trojan" title="Xafecopy Trojan">XafeCopy</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2018</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/VPNFilter" title="VPNFilter">VPNFilter</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">2019</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Grum_botnet" title="Grum botnet">Grum</a></li> <li><a href="/wiki/Joanap" title="Joanap">Joanap</a></li> <li><a href="/wiki/NetTraveler" title="NetTraveler">NetTraveler</a></li> <li><a href="/wiki/Chaos_Computer_Club#Staatstrojaner_affair" title="Chaos Computer Club">R2D2</a></li> <li><a href="/wiki/Tiny_Banker_Trojan" title="Tiny Banker Trojan">Tinba</a></li> <li><a href="/wiki/Titanium_(malware)" title="Titanium (malware)">Titanium</a></li> <li><a href="/wiki/ZeroAccess_botnet" title="ZeroAccess botnet">ZeroAccess botnet</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr></tbody></table></div>    </div><noscript><img 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