Alright, i just found a little dodgy bug that happens when you change your encryption settings.
I had all my chats logged but without a password protection. I went to my preferences and created a password, then when it asked if i wanted to make the changes to every file in the past i said yes.
I opened my log folder and everything was encrypted correctly... but when I opened one of the archives (and every other one) there was no encryption and you can open past logs without the password.
If people start changing passwords a lot or really need encryption they might get lost in terms of what the password was at the time or how to incrypt logs