No, you're not paranoid. The number of attacks on Internet-connected networks is increasing, with no sign of letting up. Here's what you can do to stay in the clear.
The days when you might have left your virtual front door unlocked are long gone. More and more organisations are experiencing unauthorised use of computer systems. And, if experts are right, it's only going to get worse! Read ZDNet's comprehensive guide on Net security, and start protecting yourself.
Should you be concerned about wireless security? Yes, at least according to Chris O'Ferrell, chief technology officer of wireless technology company Netsec.
During the next few years, heightened security will change the Internet, and the office network on which many of you work. In fact, you'll probably see changes first at the office as companies try to "harden" their information assets against a wide variety of threats.
When it comes to computer security, Peter Neumann has a clear message to both governments and mass-market software makers: Get back to work.
During the next few years, heightened security will change the Internet, and the office network on which many of you work. In fact, you'll probably see changes first at the office as companies try to "harden" their information assets against a wide variety of threats.
With the introduction of Service Pack 2 for Windows XP, sites and software that depend on ActiveX may falter under Microsoft's new security regime.
Suppose, for a moment, that everything could talk to everything else. Your calendar could get information from and supply data to your documents, or your cell phone, or someone else's calendar and cell phone. Your computer's desktop could tell you that your dry cleaning is ready or your bank account is overdrawn.
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The cash-strapped UK National Museum of Computing is home to an exhibition of the evolution of British PCs.… Watch it now
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