http://www.computerweekly.com/Articles/2009/09/18/237757/behind-the-times-it-managers-leave-systems-dangerously.htm IT departments are fighting the security battles of five or 10 years ago, unaware that their IT systems are dangerously exposed to computer hackers. That was the message from a study published this week by the US security education and research body the Sans Institute and security suppliers Tippingpoint and Qualys. The study is …