[–] ImSureImPerfect [S] 0 points 1 point 1 point (+1|-0) ago
Jesus. That seems like a little much, but I guess if we're talking about perfect protection it might be the only way.
I'm suddenly very glad that I don't need encryption so good that it's backed up by thermite.
[–] VimTsar 0 points 1 point 1 point (+1|-0) ago
This works only if system was on in previous 3-5 minutes. And even then its not 100% effective. Keylogger, malware or social engineering might be more effective in most cases.