{"id":99759,"date":"2023-07-17T14:22:12","date_gmt":"2023-07-17T19:22:12","guid":{"rendered":"https:\/\/tradingtechno3.wpenginepowered.com\/?post_type=support&#038;p=99759"},"modified":"2023-07-17T14:22:12","modified_gmt":"2023-07-17T19:22:12","slug":"ttfix-crt-update-notice","status":"publish","type":"support","link":"https:\/\/tradingtechnologies.com\/support-updates\/ttfix-crt-update-notice\/","title":{"rendered":"TTFIX.crt: Update Notice"},"content":{"rendered":"\n<h4 class=\"wp-block-heading\"><strong>TTFIX.crt: Update Notice<\/strong><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>June 23 &#8211; July 28<\/strong><\/h5>\n\n\n\n<p><mark style=\"background-color:#fcb900\" class=\"has-inline-color\"><strong>UPDATE July 17:<\/strong> Please note that the deadline for production deployment has changed. All TT customers who use STunnel must download the new zip file and apply it at any time <strong>before EOD July 28, 2023.<\/strong><\/mark><\/p>\n\n\n\n<!--more-->\n\n\n\n<p>For customers whose FIX engine natively supports SSL encryption, or who have implemented FIX session encryption using STunnel, TT provides a TTFIX.crt file with the public certificates used by the TT platform FIX endpoint. These certificates expire on an annual basis and must periodically be refreshed to continue functioning.<\/p>\n\n\n\n<p>On June 22, 2023, TT updated the stunnel.zip file located in the TT Help Library in order to update the soon-to-be-expired certs in the TTFIX.crt bundle.<\/p>\n\n\n\n<p>All TT customers who use STunnel must download the new zip file and apply it at any time before July 28, 2023.&nbsp;<\/p>\n\n\n\n<p>Added TT Platform STAR.TRADE.TT; valid from June 16, 2023 &#8211; June 15, 2024 (DC)<\/p>\n\n\n\n<h6 class=\"wp-block-heading\"><em>Additional Resources<\/em><\/h6>\n\n\n\n<p>Please download the updated stunnel.zip <a href=\"https:\/\/library.tradingtechnologies.com\/tt-fix\/general\/stunnel.zip\">here<\/a>. Directions for configuring a stunnel with TTFIX.crt can be found on the <a href=\"https:\/\/library.tradingtechnologies.com\/tt-fix\/Managing_FIX_Sessions.html\">TT FIX Help Site<\/a>.<\/p>\n","protected":false},"author":93,"parent":0,"template":"","class_list":["post-99759","support","type-support","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/tradingtechnologies.com\/wp-json\/wp\/v2\/support\/99759","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tradingtechnologies.com\/wp-json\/wp\/v2\/support"}],"about":[{"href":"https:\/\/tradingtechnologies.com\/wp-json\/wp\/v2\/types\/support"}],"author":[{"embeddable":true,"href":"https:\/\/tradingtechnologies.com\/wp-json\/wp\/v2\/users\/93"}],"version-history":[{"count":0,"href":"https:\/\/tradingtechnologies.com\/wp-json\/wp\/v2\/support\/99759\/revisions"}],"wp:attachment":[{"href":"https:\/\/tradingtechnologies.com\/wp-json\/wp\/v2\/media?parent=99759"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}