I get hired to hack into computers now and sometimes it's actually easier than it was years ago.
Kevin MitnickBack in my day, I would probe by hand. Now you can get commercial software that does the job for you.
Kevin MitnickYou can never protect yourself 100%. What you do is protect your self as much as possible and mitigate risk to an acceptable degree. You can never remove all risk.
Kevin MitnickCompanies spend millions of dollars on firewalls and secure access devices, and it's money wasted because none of these measures address the weakest link in the security chain: the people who use, administer and operate computer systems
Kevin Mitnick