Mechanisms used by companies for detecting potential attacks against their systems and reporting the evidence to the authorities have some serious flaws, according to security experts. Speaking in ...

Firewall logs. There's never enough time to review them, but you can't ignore them. Here's one way to look for malicious connections without spending a lot of time at it.

Neal Nelson has more than 35 years experience with all aspects of complex computer systems. As the chief developer, owner and president of Neal Nelson & Associates, an independent hardware and ...