Comment Re:Better Than Commercial Software? (Score 4, Interesting) 202
We knew someone at a sister company that was infected with CryptoLocker. He had no backups (they have no IT infrastructure) so he paid the ransom to recover his files. It appeared to start decryption, but the machine was old and we had to let it run over the weekend to complete. Windows Security Essentials had to be disabled in order for the decryption to work, but it re-enabled itself and blocked the decryption. By the time Monday rolled around, the decryption sever had been shut down or his ransom window had expired and so he ended up losing his data anyway.