SANS/FBI Release Top 20 Security Vulnerabilities
theBraindonor writes "SANS Institute and the FBI have compiled a listing of the The Twenty Most Critical Internet Security Vulnerabilities. The list is broken down into two groups: Windows Systems and Unix Systems." The list of Unix vulnerabilities is also a list of the network programs I (and presumably many others) use most. It's a good thing there's BugTraq.
Actually, my list of 10 would be: IIS, IE, Outlook, Apache, random UNIX services you don't mean to have, sendmail, bind, sshd, plaintext passwords, ftpd. There's only 3 Windows ones, because you can probably break into more Windows boxes than you want to with just those 3. None of the other Windows vulnerabilities matter much, because you can't use them to break into UNIX systems.