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CAS – Central Authentication Service
<!DOCTYPE html><html> <head> <title>CAS – Central Authentication Service</title> <meta charset="UTF-8"/><meta http-equiv="X-UA-Compatible" content="IE=edge"/><meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"/><link rel="stylesheet" href="/cas/themes/ucdavis/css/cas.css" /><link rel="icon" href="/cas/favicon.ico" type="image/x-icon"/></head> <body id="cas" class="login"> <div id="wrapper"> <div id="header" class="margins"> <img src="/cas/themes/images/ucdavis_logo.png" alt="University of California"><h1>Central Authentication Service (CAS)</h1> </div> <div id="article" class="margins"> <div> <div id="cookiesDisabled" class="card" style="display: none;"> <div class="card-body"> <h5 class="card-title">Browser cookies disabled</h5> <p class="card-text">Your browser does not accept cookies. Single Sign On WILL NOT WORK.</p> </div> </div> <div id="testServerMsg" style="display:none;"></div> <div id="cookiesDisabled" class="errors" style="display: none;"></div> <div id="emailAddressTyped" style="display: none;"></div> <form method="post" id="fm1" htmlEscape="true" onsubmit="checkSubmitUsername(event);"> <div class="form-element-wrapper"> <label for="username">Username:</label> <div> <input class="form-element form-field required" id="username" size="25" path="username" htmlEscape="true" spellcheck="false" onkeyup="checkUsername(event);" name="username" value=""/></div> </div> <div class="form-element-wrapper"> <label for="password">Passphrase:</label> <input type="password" class="form-element form-field required" id="password" size="25" path="password" htmlEscape="true" spellcheck="false" name="password" value=""/></div> <div class="form-element-wrapper"> <input type="hidden" name="execution" value="4b6345b2-770d-4acf-84b3-f69ab68fb11c_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"/><input type="hidden" name="_eventId" value="submit"/><input type="hidden" name="geolocation"/><input class="form-element form-button" name="submit" id="submit" value="LOGIN" type="submit"/></div> </form> <div> <a href="https://servicehub.ucdavis.edu/servicehub/?id=ucd_kb_article&sysparm_article=KB0000527" target="_blank"><span>Need Help?</span></a> </div> </div> </div> <div id="footer" class="margins"> <p>Protect your campus computing account login ID and passphrase. Use them only for campus websites and campus online services.</p> <p><span class="emphasized">UC Davis will never ask you to provide your passphrase via phone or email.</span> A message that asks you to is probably a <span style="font-style:italic;">phishing scam</span>. Delete it without responding.</p> <p><span class="emphasized">Be extremely wary</span> of messages that ask you to enter your passphrase into a non-UC Davis website. If you have doubts about a message or website, or think you have been tricked into submitting your passphrase or personal information, call your local IT service desk:</p> <p>UC Davis Campus: IT Express at 530-754-HELP (4357)<br/>UC Davis Health: Technology Operations Center at 916-734-HELP (4357)<br/><br/>Copyright © Regents of the University of California, Davis campus. All Rights Reserved.</p> </div> </div> <div><script src="//cdnjs.cloudflare.com/ajax/libs/headjs/1.0.3/head.min.js"></script> <script type="text/javascript" src="themes/ucdavis/js/cas.js"></script> <script type="text/javascript" src="/cas/themes/ucdavis/js/cas.js"></script> </div> </body> <script> /*<![CDATA[*/ var trackGeoLocation = false; var googleAnalyticsTrackingId = null; if (googleAnalyticsTrackingId != null && googleAnalyticsTrackingId != '') { (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','https://www.google-analytics.com/analytics.js','ga'); ga('create', googleAnalyticsTrackingId, 'auto'); ga('send', 'pageview'); } /*]]>*/ </script> </html>