The Cloudflare Blog

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with the CyberPeaceTracer and Cloudflare Email Security</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-02-17</p> <p class="f4 fw3 lh-copy " data-testid="post-content">We’re proud to collaborate with CyberPeace Institute by powering its latest initiative, the CyberPeace Tracer, a platform that enables civil society organizations to proactively report cyber threats....</p><a href="https://blog-cloudflare-com.translate.goog/helping-civil-society-monitor-attacks-with-the-cyberpeacetracer-and-cloudflare-email-security/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="no-underline gray1 f4 lh-copy fw3 underline-hover" data-testid="post-continue-reading">Continue reading »</a> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/jocelyn/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/bDRrsgewAVO6JTmna7b6v/76a5b49472184190ae967a1f962add6a/jocelyn.jpg" alt="Jocelyn Woolbright" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/jocelyn/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 f4 no-underline black">Jocelyn Woolbright</a> </div></li> </ul> </div> <div class="w-50-l"> <img class="dn di-l " src="https://cf-assets.www.cloudflare.com/zkvhlag99gkb/7iVlxUMAEAzsJcoSkGgTfD/2c09c9503ed340fb01a8eb98763fdbc1/image1-6.png" alt="Helping civil society monitor attacks with the CyberPeaceTracer and Cloudflare Email Security "> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a 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href="https://blog-cloudflare-com.translate.goog/tag/monitoring/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Monitoring</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">The Linux kernel can produce a hung task warning. Searching the Internet and the kernel docs, you can find a brief explanation that the process is stuck in the uninterruptible state....</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/oxana/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/3VMs5mLnM2JGDuB1x0sRSE/957ab30efef528d9fa8ccf73f1c20242/oxana.png" alt="Oxana Kharitonova" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/oxana/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Oxana Kharitonova</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/jesper-brouer/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/QAY4H7YQSvJvLIPB5Ff0p/6f6aa104cc897511714dddc9ea4ebe1a/Jesper_Brouer.jpg" alt="Jesper Brouer" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/jesper-brouer/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Jesper Brouer</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/introducing-automatic-audit-logs/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">Automatic Audit Logs: new updates deliver increased transparency and accountability</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-02-13</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/audit-logs/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Audit Logs</a><a href="https://blog-cloudflare-com.translate.goog/tag/beta/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Beta</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">We’re excited to announce the beta release of Automatic Audit Logs, offering greater transparency and control....</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/sahidya-devadoss/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img 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src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/6a03QxNdrHiq6K24RAgjqT/f3f83dace4aab291107e3f07397bf19a/Arti_Phugat.jpg" alt="Arti Phugat" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/arti-phugat/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Arti Phugat</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/chris-shepherd/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/0VrlrZtl7xdmpv5ewxYl3/5593ce416f7743d9b67edfd08651af64/chris-shepherd.png" alt="Chris Shepherd" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/chris-shepherd/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Chris Shepherd</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/offline-celebrations-how-christmas-nye-and-lunar-new-year-festivities-shape-online-behavior/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">Offline celebrations: how Christmas, NYE, and Lunar New Year festivities shape online behavior</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-02-11</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/internet-traffic/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Internet Traffic</a><a href="https://blog-cloudflare-com.translate.goog/tag/cloudflare-radar/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Radar</a><a href="https://blog-cloudflare-com.translate.goog/tag/trends/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Trends</a><a href="https://blog-cloudflare-com.translate.goog/tag/christmas/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Christmas</a><a href="https://blog-cloudflare-com.translate.goog/tag/new-year/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">New Year</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">This blog examines how diverse cultural celebrations — from Western Christmas to Orthodox and Lunar New Year festivities — shape global Internet traffic....</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/joao-tome/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/KOYiYhfI8O9WNWxB8IWk7/e1e24f4df878f45e812bdd4a893b026e/joao-tome.jpeg" alt="João Tomé" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/joao-tome/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">João Tomé</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/mitigating-broadcast-address-attack/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">QUIC action: patching a broadcast address amplification vulnerability</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-02-10</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/security/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Security</a><a href="https://blog-cloudflare-com.translate.goog/tag/network/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Network</a><a href="https://blog-cloudflare-com.translate.goog/tag/edge/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Edge</a><a href="https://blog-cloudflare-com.translate.goog/tag/ddos/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">DDoS</a><a href="https://blog-cloudflare-com.translate.goog/tag/http3/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">HTTP3</a><a href="https://blog-cloudflare-com.translate.goog/tag/bug-bounty/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Bug Bounty</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">Cloudflare was recently contacted by researchers who discovered a broadcast amplification vulnerability through their QUIC Internet measurement research. We've implemented a mitigation....</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/josephine-chow/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/FvPR5o78CGkVBLZlFEzfC/e626e653812ecf15dc24dcc3d34f542b/Josephine_Chow.jpeg" alt="Josephine Chow" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/josephine-chow/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Josephine Chow</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/june-slater/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/1l6qTlpeXkHsEprg3W5qiq/1c6ba96fc658bf8295d8317a8a3fff9c/June-Slater.jpg" alt="June Slater" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/june-slater/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">June Slater</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/bryton/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/2CtRZInMXDzWbBSlJZq6ob/cc0d484943cf18a7d24debb3d01a3ece/bryton.jpeg" alt="Bryton Herdes" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/bryton/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Bryton Herdes</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/lucas/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/1k0fbniT2p2wjRfMognV4V/dca8d2e3a3e7fa4e24d7ddd9832eff1d/lucas.jpg" alt="Lucas Pardue" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/lucas/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Lucas Pardue</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/resolving-a-mutual-tls-session-resumption-vulnerability/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">Resolving a Mutual TLS session resumption vulnerability</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-02-07</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/vulnerabilities/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Vulnerabilities</a><a href="https://blog-cloudflare-com.translate.goog/tag/waf/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">WAF</a><a href="https://blog-cloudflare-com.translate.goog/tag/zero-trust/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Zero Trust</a><a href="https://blog-cloudflare-com.translate.goog/tag/sase/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">SASE</a><a href="https://blog-cloudflare-com.translate.goog/tag/tls/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">TLS</a><a href="https://blog-cloudflare-com.translate.goog/tag/network-services/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Network Services</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">Cloudflare patched a Mutual TLS (mTLS) vulnerability (CVE-2025-23419) reported via its Bug Bounty Program. The flaw in session resumption allowed client certificates to authenticate across different...</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/matt-bullock/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/3fEkxzMVixG4qTwCCMFlbP/50e9297df6fdc184e4cda6d4e935db69/matt-bullock.jpeg" alt="Matt Bullock" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/matt-bullock/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Matt Bullock</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/rushil-mehra/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/4C0hIM94DE2YvmWRQcHfN1/943b024a7a20b37af08f873891f7f142/rushil-mehra.jpeg" alt="Rushil Mehra" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/rushil-mehra/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Rushil Mehra</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/alessandro-ghedini/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/6ysyaWM0uyFhi5F9X2t0jw/14d2e374a965b36818ee73b00412f671/alessandro-ghedini.jpg" alt="Alessandro Ghedini" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/alessandro-ghedini/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Alessandro Ghedini</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/cloudflare-incident-on-february-6-2025/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">Cloudflare incident on February 6, 2025</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-02-07</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/post-mortem/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Post Mortem</a><a href="https://blog-cloudflare-com.translate.goog/tag/outage/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Outage</a><a href="https://blog-cloudflare-com.translate.goog/tag/cloudflare-r2/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">R2 Storage</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">On Thursday, February 6, 2025, we experienced an outage with our object storage service (R2) and products that rely on it. Here's what happened and what we're doing to fix this going forward....</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/silverlock/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/7xP5qePZD9eyVtwIesXYxh/e714aaa573161ec9eb48d59bd1aa6225/silverlock.jpeg" alt="Matt Silverlock" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/silverlock/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Matt Silverlock</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/javier/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/3hJsvxP0uRGmk4DjS9IdSW/0197c661fe20e1ebc9922768d727df02/javier.png" alt="Javier Castro" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/javier/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Javier Castro</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/cloudflares-commitment-to-advancing-public-sector-security-worldwide/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">Cloudflare’s commitment to advancing Public Sector security worldwide by pursuing FedRAMP High, IRAP, and ENS</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-02-05</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/compliance/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Compliance</a><a href="https://blog-cloudflare-com.translate.goog/tag/fedramp/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">FedRAMP</a><a href="https://blog-cloudflare-com.translate.goog/tag/public-sector/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Public Sector</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">Cloudflare achieves ENS certification, and intends to pursue FedRAMP High and IRAP. ...</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/wesley/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/7BnnCzwyTSjToaTyFvTDtx/e81574b8d38a8bb7b2c4a4379fcecb7b/wesley.jpeg" alt="Wesley Evans" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/wesley/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Wesley Evans</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/emily-bragaw/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/4QyZlx5ADbh3lAnUB8iaqq/acce6315750cefc03935ed759ed13693/Emily_Bragaw.png" alt="Emily Bragaw" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/emily-bragaw/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Emily Bragaw</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/expanded-ai-insights-on-cloudflare-radar/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">No hallucinations here: track the latest AI trends with expanded insights on Cloudflare Radar</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-02-04</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/ai/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">AI</a><a href="https://blog-cloudflare-com.translate.goog/tag/cloudflare-radar/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Radar</a><a href="https://blog-cloudflare-com.translate.goog/tag/bots/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Bots</a><a href="https://blog-cloudflare-com.translate.goog/tag/workers-ai/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Workers AI</a><a href="https://blog-cloudflare-com.translate.goog/tag/1-1-1-1/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">1.1.1.1</a><a href="https://blog-cloudflare-com.translate.goog/tag/traffic/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Traffic</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">Today, we are launching a new dedicated “AI Insights” page on Cloudflare Radar that incorporates this graph and builds on it with additional metrics....</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/david-belson/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/en7vkXf6rLBm4F8IcNHXT/645022bf841fabff7732aa3be3949808/david-belson.jpeg" alt="David Belson" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/david-belson/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">David Belson</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/preserve-content-credentials-with-cloudflare-images/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">Preserving content provenance by integrating Content Credentials into Cloudflare Images</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-02-03</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/cloudflare-images/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Cloudflare Images</a><a href="https://blog-cloudflare-com.translate.goog/tag/image-resizing/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Image Resizing</a><a href="https://blog-cloudflare-com.translate.goog/tag/image-storage/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Image Storage</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">Media and journalism companies can now build end-to-end workflows that support Content Credentials by using Cloudflare Images. ...</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/will-allen/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/4EllgD62XLR1z6DEJVpVpu/e2841e9cea806330f4910c9ceedeec11/DSC_3850-H_Edited.jpg" alt="Will Allen" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/will-allen/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Will Allen</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/q4-2024-internet-disruption-summary/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">A diversity of downtime: the Q4 2024 Internet disruption summary</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-01-28</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/cloudflare-radar/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Radar</a><a href="https://blog-cloudflare-com.translate.goog/tag/internet-shutdown/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Internet Shutdown</a><a href="https://blog-cloudflare-com.translate.goog/tag/internet-traffic/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Internet Traffic</a><a href="https://blog-cloudflare-com.translate.goog/tag/consumer-services/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Consumer Services</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">After a rather busy third quarter, the fourth quarter of 2024 saw significantly fewer Internet disruptions....</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/david-belson/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/en7vkXf6rLBm4F8IcNHXT/645022bf841fabff7732aa3be3949808/david-belson.jpeg" alt="David Belson" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/david-belson/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">David Belson</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/cloudflare-cbpr-a-global-privacy-first/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">Cloudflare meets new Global Cross-Border Privacy (CBPR) standards</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-01-28</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/certification/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Certification</a><a href="https://blog-cloudflare-com.translate.goog/tag/privacy/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Privacy</a><a href="https://blog-cloudflare-com.translate.goog/tag/compliance/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Compliance</a><a href="https://blog-cloudflare-com.translate.goog/tag/security/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Security</a><a href="https://blog-cloudflare-com.translate.goog/tag/policy/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Policy & Legal</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">Cloudflare is the first organization globally to announce having been successfully audited against the ‘Global Cross-Border Privacy Rules’ system and ‘Global Privacy Recognition for Processors’....</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/rory/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/2bKOaTS3yX5KSIZXsCwLS4/81eed0f0e7ce7b3a6b5c2683c30a8205/rory.png" alt="Rory Malone" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/rory/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Rory Malone</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/emily-hancock/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/6WoITZeDW2tg5JO91UOF0Y/0510a8ee70b2daeb2cb325aa6f8e0ceb/emily-hancock.jpg" alt="Emily Hancock" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/emily-hancock/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Emily Hancock</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/cloudflare-thwarts-over-47-million-cyberthreats-against-jewish-and-holocaust/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">Cloudflare thwarts over 47 million cyberthreats against Jewish and Holocaust educational websites</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-01-27</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/ddos/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">DDoS</a><a href="https://blog-cloudflare-com.translate.goog/tag/ddos-reports/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">DDoS Reports</a><a href="https://blog-cloudflare-com.translate.goog/tag/attacks/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Attacks</a><a href="https://blog-cloudflare-com.translate.goog/tag/security/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Security</a><a href="https://blog-cloudflare-com.translate.goog/tag/network-services/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Network Services</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">January 27 marks the International Holocaust Remembrance Day — a solemn occasion to honor the memory of the six million Jews who perished in the Holocaust, along with countless others who fell victim...</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/omer/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/6TXRnB1v4ZHGiL3nRlvRTZ/e47fa218da976d21b5074229b33b9589/omer.png" alt="Omer Yoachimik" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/omer/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Omer Yoachimik</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/how-we-make-sense-of-too-much-data/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">Over 700 million events/second: How we make sense of too much data</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-01-27</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/bugs/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Bugs</a><a href="https://blog-cloudflare-com.translate.goog/tag/analytics/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Analytics</a><a href="https://blog-cloudflare-com.translate.goog/tag/data/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Data</a><a href="https://blog-cloudflare-com.translate.goog/tag/graphql/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">GraphQL</a><a href="https://blog-cloudflare-com.translate.goog/tag/sql/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">SQL</a><a href="https://blog-cloudflare-com.translate.goog/tag/go/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Go</a><a href="https://blog-cloudflare-com.translate.goog/tag/deep-dive/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Deep Dive</a><a href="https://blog-cloudflare-com.translate.goog/tag/sampling/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Sampling</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">Here we explain how we made our data pipeline scale to 700 million events per second while becoming more resilient than ever before. We share some math behind our approach and some of the designs of ...</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/constantin-pan/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/2ICl6tt16EVQTzZBDsUY8e/ea13d3c440b722fdcd261a9240105222/_tmp_mini_magick20220928-42-1vrdnmo.jpg" alt="Constantin Pan" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/constantin-pan/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Constantin Pan</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/jim-hawkridge/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/2Exc0INWMvhkHxGvQWUYlK/bf19c60e186ba3457df51302858959fe/_tmp_mini_magick20220928-42-1isuz89.jpg" alt="Jim Hawkridge" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/jim-hawkridge/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Jim Hawkridge</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/ddos-threat-report-for-2024-q4/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">Record-breaking 5.6 Tbps DDoS attack and global DDoS trends for 2024 Q4</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-01-21</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/ddos/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">DDoS</a><a href="https://blog-cloudflare-com.translate.goog/tag/ddos-reports/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">DDoS Reports</a><a href="https://blog-cloudflare-com.translate.goog/tag/ddos-alerts/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">DDoS Alerts</a><a href="https://blog-cloudflare-com.translate.goog/tag/trends/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Trends</a><a href="https://blog-cloudflare-com.translate.goog/tag/cloudflare-radar/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Radar</a><a href="https://blog-cloudflare-com.translate.goog/tag/mirai/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Mirai</a><a href="https://blog-cloudflare-com.translate.goog/tag/attacks/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Attacks</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">2024 ended with a bang. Cloudflare mitigated another record-breaking DDoS attack peaking at 5.6 Tbps....</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/omer/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/6TXRnB1v4ZHGiL3nRlvRTZ/e47fa218da976d21b5074229b33b9589/omer.png" alt="Omer Yoachimik" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/omer/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Omer Yoachimik</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/jorge/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/5iFJ9jTuh48eBY1WfEmLK1/6f692ae5c2ec0e58855f8f836d0c4d3d/profile_jorge.jpg" alt="Jorge Pacheco" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/jorge/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Jorge Pacheco</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/the-fall-and-rise-of-tiktok-traffic/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">The fall and rise of TikTok (traffic)</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-01-21</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/cloudflare-radar/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Radar</a><a href="https://blog-cloudflare-com.translate.goog/tag/internet-traffic/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Internet Traffic</a><a href="https://blog-cloudflare-com.translate.goog/tag/trends/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Trends</a><a href="https://blog-cloudflare-com.translate.goog/tag/tiktok/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">TikTok</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">On January 19, 2025, ByteDance suspended TikTok and related apps for US users. We examine the 14-hour traffic plunge, recovery near Donald Trump’s inauguration....</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/joao-tome/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/KOYiYhfI8O9WNWxB8IWk7/e1e24f4df878f45e812bdd4a893b026e/joao-tome.jpeg" alt="João Tomé" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/joao-tome/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">João Tomé</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/tiktok-ban-traffic-decline-alternatives-rednote/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">TikTok ban takes hold: data reveals sharp traffic decline and rapid shift to alternatives</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-01-19</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/cloudflare-radar/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Radar</a><a href="https://blog-cloudflare-com.translate.goog/tag/internet-traffic/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Internet Traffic</a><a href="https://blog-cloudflare-com.translate.goog/tag/trends/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Trends</a><a href="https://blog-cloudflare-com.translate.goog/tag/tiktok/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">TikTok</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">On January 19, 2025, ByteDance shut down access to TikTok and other owned/operated apps for US users, causing an 85% traffic plunge and a rapid shift to alternatives like RedNote....</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/joao-tome/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/KOYiYhfI8O9WNWxB8IWk7/e1e24f4df878f45e812bdd4a893b026e/joao-tome.jpeg" alt="João Tomé" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/joao-tome/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">João Tomé</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/cisa-pledge-commitment-reducing-vulnerability/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">Demonstrating reduction of vulnerability classes: a key step in CISA’s “Secure by Design” pledge</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-01-14</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/cisa/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">CISA</a><a href="https://blog-cloudflare-com.translate.goog/tag/policy/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Policy & Legal</a><a href="https://blog-cloudflare-com.translate.goog/tag/reliability/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Reliability</a><a href="https://blog-cloudflare-com.translate.goog/tag/security/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Security</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">Cloudflare strengthens its commitment to cybersecurity by joining CISA's "Secure by Design" pledge. In line with this, we're reducing the prevalence of vulnerability classes across our products....</p> <ul class="author-lists flex pl0"> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/sri-pulla/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/6cKPZaeRNPlluNFkxGsLjM/992cdee3e4948bbb2e23e2f9fc6f5610/unnamed.webp" alt="Sri Pulla" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/sri-pulla/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Sri Pulla</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/trishna/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/4wonOgoxwHRvqvB9bqZG40/3d7cbfc1b9415ee4f5f149eb65771435/unnamed__1_.webp" alt="Trishna" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/trishna/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Trishna</a> </div></li> <li class="list flex items-center pr2 mb3"><a href="https://blog-cloudflare-com.translate.goog/author/jordan-lilly/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="static-avatar pr1"><img class="author-profile-image br-100 mr2" src="https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/4Z6hLBngN8fabemgRiMI69/2408993e356539e9fbfb7dfe5233942f/Jordan_Lilly.jpg" alt="Jordan Lilly" width="62" height="62"></a> <div class="author-name-tooltip"> <a href="https://blog-cloudflare-com.translate.goog/author/jordan-lilly/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw4 f3 no-underline black">Jordan Lilly</a> </div></li> </ul> </div> </article> <article class="w-50-l mt4 mt2-l mb4 ph3 bb b--gray8 bn-l"> <div class="w-100"> <a href="https://blog-cloudflare-com.translate.goog/open-source-all-the-way-down-upgrading-our-developer-documentation/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="fw5 no-underline gray1" data-testid="post-title"><h2 class="fw5 mt2">Open source all the way down: Upgrading our developer documentation</h2></a> <p class="f3 fw5 gray5 my" data-testid="post-date">2025-01-08</p> <div class=""> <a href="https://blog-cloudflare-com.translate.goog/tag/technical-writing/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Technical Writing</a><a href="https://blog-cloudflare-com.translate.goog/tag/open-source/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Open Source</a><a href="https://blog-cloudflare-com.translate.goog/tag/developer-documentation/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Developer Documentation</a><a href="https://blog-cloudflare-com.translate.goog/tag/developers/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Developers</a><a href="https://blog-cloudflare-com.translate.goog/tag/developer-platform/?_x_tr_sl=pl&_x_tr_tl=de&_x_tr_hl=en-GB" class="dib pl2 pr2 pt1 pb1 mb2 bg-gray8 no-underline blue3 f2 mr1" data-testid="post-tag">Developer Platform</a> </div> <p class="f3 fw4 gray1 lh-copy " data-testid="post-content">At Cloudflare, we treat developer content like an open source product. This collaborative approach enables global contributions to enhance quality and relevance for a wide range of users. 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