CINXE.COM
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="1d59774f-58de-4828-acc8-2d12e6b3db33_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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>