Not quite. If you tweet and brag about SSL or crypto support, then you must credit OpenSSL. If you brag about something that is not a feature derived from/dependent on OpenSSL, then the clause is irrelevant.
If my project is "SecureTalk" with the tag line "the NSA will never know", and it's secure because of OpenSSL, then will I have to mention that text every time I use the word "SecureTalk" in a tweet/ advertisement?
What about "HushTalk"? "MumsTheWord"? "SafeBanking"?
If I add optional rot-13 encryption, so there are now two cryptosystems, then can I pretend that SecureTalk doesn't "really" require OpenSSL, so I don't need the advertising?
