Comment Re: Whoa what are the odds (Score 3, Informative) 147
TrueCrypt and VeraCrypt both have published source code, and third-party security audits have been published for both. Neither was found to have any significant flaws and there have been no serious indications of backdoors found in almost 20 years of their availability (first TrueCrypt and later VeraCrypt when it followed TrueCrypt's cancellation).