I've seen some posts and info online, but they are from 2009, 2010, 2011 or 2012, which is 3-6 years ago, which is a very long time. So I'm looking for an up-to-date answer about which of these is the safest encryption to be used, or rather most unbreakable? Particularly interested in encryption programs, so performance would also interest me, not only security.
I think things have changed since Snowden's postings, though then again - I know that a file encrypted with some sort of TrueCrypt algorithms remains uncracked after a few years of trying in the FBI.
So, having that in mind, I'd like to know more about it all so that I would be able to choose the right algorithm for me.