Apparently, this user prefers to keep an air of mystery about them.
25 What's the advantage of using PBKDF2 vs SHA256 to generate an AES encryption key from a passphrase? Jun 22 '12
23 Is there any technical security reason not to buy the cheapest SSL certificate you can find? Aug 15 '12
10 Recompute Rainbow table with salt? Jun 29 '12
9 Why are passwords limited to 16 characters? Jul 31 '12