Dissecting malware is interesting but Deep Secure is getting my attention handling this a different way. Transform all files as if all infected. No need to match known bad, zero day, etc.
They transform all to a safe file to deliver to the end user. Once cleaned the user then has a (safe) file even if they are risky and open.
Is this the new approach? Obviously this won't help software issues but would keep a lot of risky users stay out of trouble.