Five steps to make your computer more secure

Saturday, March 8th, 2008

These days, a firewall, anti-virus software and anti-spyware programs are essential, but they might not be enough to protect you. Here are five things you can do for a little added security:Leave your computer on.This is a change from an earlier recommendation that you turn it off to save ...

Hackers target browsers to dodge firewalls

Saturday, March 8th, 2008

Hackers are increasingly using attacks that exploit browsers rather than trying to batter through firewalls and other network protection devices, according to security firm Symantec.Nearly half of the vulnerabilities reported by Symantec in its six-monthly Internet Security Threat Report covering July to December 2004 centre on web applications, and the ...

What You Should Know About Firewalls

Saturday, March 8th, 2008

Scott Rolf knows trouble when he sees it. An IT director for a law firm near Cleveland, Ohio, Rolf was asked by a friend to check out the new Web site the friend had put up on a DSL-connected Web server. Rolf did more than just visit his friend's site; ...

Is Microsoft’s Firewall Secure?

Saturday, March 8th, 2008

Some say Win XP SP2 enhancements cause conflicts, don't protect as claimed.Security experts and vendors this week welcomed the introduction of Windows Firewall, part of Windows XP Service Pack 2 (SP2), as a valuable way of protecting PCs. But while the firewall is an improvement, it falls short of the ...

How Good Is the Windows Server 2003 Basic Firewall?

Saturday, March 8th, 2008

I recently spent a few weeks testing Windows Server 2003 by using the Microsoft Small Business Server (SBS) 2003 release candidate (RC). One of my goals was to evaluate the efficacy of the RRAS firewall. The basic firewall is a new component in Windows 2003 that uses an enhanced version ...