{"id":608,"date":"2014-10-10T08:29:55","date_gmt":"2014-10-10T06:29:55","guid":{"rendered":"http:\/\/dety.net.ua\/?p=608"},"modified":"2014-10-10T08:29:55","modified_gmt":"2014-10-10T06:29:55","slug":"windows-events-for-auditing-logon-issues","status":"publish","type":"post","link":"https:\/\/dety.net.ua\/?p=608","title":{"rendered":"Windows events for auditing logon issues"},"content":{"rendered":"<table class=\"width-98perc\" border=\"1\" align=\"center\">\n<tbody>\n<tr align=\"center\">\n<th class=\"color_blue\">Event Id<\/th>\n<th class=\"color_blue\">Event Type<\/th>\n<th class=\"color_blue\">Event Occured<\/th>\n<th class=\"color_blue\">Reason<\/th>\n<\/tr>\n<tr align=\"center\">\n<td>529<\/td>\n<td>Failure Audit<\/td>\n<td>Logon Failure<\/td>\n<td>Unknown user name or bad Password<\/td>\n<\/tr>\n<tr align=\"center\">\n<td>539<\/td>\n<td>Failure Audit<\/td>\n<td>Logon Failure<\/td>\n<td>The user trying to logon is already locked<\/td>\n<\/tr>\n<tr align=\"center\">\n<td>612<\/td>\n<td>Policy Change<\/td>\n<td>Policy Changed<\/td>\n<td>General Audit Policy changed<\/td>\n<\/tr>\n<tr align=\"center\">\n<td>643<\/td>\n<td>Policy Change<\/td>\n<td>Domain Policy Changed<\/td>\n<td>Changes in Account Lockout and Password policis<\/td>\n<\/tr>\n<tr align=\"center\">\n<td>644<\/td>\n<td>Success Audit<\/td>\n<td>User Account Locked Out<\/td>\n<td>The user account has reached the account lockout threshold<\/td>\n<\/tr>\n<tr align=\"center\">\n<td>671<\/td>\n<td>Success Audit<\/td>\n<td>User Account Unlocked<\/td>\n<td>User Account Unlocked<\/td>\n<\/tr>\n<tr align=\"center\">\n<td>675<\/td>\n<td>Failure Audit<\/td>\n<td>Logon Failure<\/td>\n<td>Pre-authentication failed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<table class=\"width-98perc\" border=\"1\" align=\"center\">\n<tbody>\n<tr align=\"center\">\n<th class=\"color_blue\">Event Id<\/th>\n<th class=\"color_blue\">Event Type<\/th>\n<th class=\"color_blue\">Event Occured<\/th>\n<th class=\"color_blue\">Reason<\/th>\n<\/tr>\n<tr align=\"center\">\n<td>4625<\/td>\n<td>Failure Audit<\/td>\n<td>Logon Failure<\/td>\n<td>Unknown user name or bad Password<\/td>\n<\/tr>\n<tr align=\"center\">\n<td>4719<\/td>\n<td>Policy Change<\/td>\n<td>Policy Changed<\/td>\n<td>General Audit Policy changed<\/td>\n<\/tr>\n<tr align=\"center\">\n<td>4739<\/td>\n<td>Policy Change<\/td>\n<td>Domain Policy Changed<\/td>\n<td>Changes in Account Lockout and Password policis<\/td>\n<\/tr>\n<tr align=\"center\">\n<td>4740<\/td>\n<td>Success Audit<\/td>\n<td>User Account Locked Out<\/td>\n<td>The user account has reached the account lockout threshold<\/td>\n<\/tr>\n<tr align=\"center\">\n<td>4767<\/td>\n<td>Success Audit<\/td>\n<td>User Account Unlocked<\/td>\n<td>User Account Unlocked<\/td>\n<\/tr>\n<tr align=\"center\">\n<td>4771<\/td>\n<td>Failure Audit<\/td>\n<td>Logon Failure<\/td>\n<td>Kerberos Pre-authentication failed<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Event Id Event Type Event Occured Reason 529 Failure Audit Logon Failure Unknown user name or bad Password 539 Failure Audit Logon Failure The user trying to logon is already locked 612 Policy Change Policy Changed General Audit Policy changed 643 Policy Change Domain Policy Changed Changes in Account Lockout and Password policis 644 Success [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13,12],"tags":[],"class_list":["post-608","post","type-post","status-publish","format-standard","hentry","category-novosti","category-windows"],"_links":{"self":[{"href":"https:\/\/dety.net.ua\/index.php?rest_route=\/wp\/v2\/posts\/608","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dety.net.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dety.net.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dety.net.ua\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dety.net.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=608"}],"version-history":[{"count":1,"href":"https:\/\/dety.net.ua\/index.php?rest_route=\/wp\/v2\/posts\/608\/revisions"}],"predecessor-version":[{"id":609,"href":"https:\/\/dety.net.ua\/index.php?rest_route=\/wp\/v2\/posts\/608\/revisions\/609"}],"wp:attachment":[{"href":"https:\/\/dety.net.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=608"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dety.net.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=608"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dety.net.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=608"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}