Are We Successful?
Morris Worm used buffer overflows, bad
passwords, and sendmail to spread in 1989
16 years later, sendmail is fixed
Worms, phishing, spyware
Social engineering
Litany of problems gets no shorter
Linux not a panacea
More types of attacks
Attacks that 0wn systems growing faster than clue
Attacks always get better
No rational security expert is optimistic