A Japanese start-up has come up with a mutant piece of hardware that it says may deliver "perfect security" for Web servers: a two-headed hard drive.
Tokyo-based Scarabs has developed a prototype of the hard drive, which has a read-only head and a read-write head. The Web server can only read from the drive, theoretically making it impossible for attackers to deface the site or otherwise modify data.
Gee, maybe this will be M$'s saviour (not that I want them to be saved) since they can't seem to write secure software worth a crap!
Source:
CNET News.com Full Story