Composer cannot connect to the Repository - Error: ... Failed to retrieve valid security token ... could not establish trust relationship for the SSL/ TLS secure channel with authority
Deploy stays in waiting when TLS 1.0 is removed from server.xml - Invoking import callback failed: Error observed by underlying SSL/ TLS BIO: No such file or directory
Logjam is a new security vulnerability that has been in the news recently. Logjam affects customers using SSL / TLS with weak cryptographic ciphers available on web servers. If these weak ciphers are not disabled, a man-in-the-middle attack can be used to downgrade a strong cipher suggested by the browser to a vulnerable cipher.
Failed to retrieve valid security token from https://servername:8243/idp/services/Trust for user 'username'. [Inner exception]: Could not establish trust relationship for the SSL/ TLS secure channel with authority 'servername'. [Inner exception]: The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.
