In the rush to embrace mobile commerce, IT managers are finding that wireless technologies present unique and urgent security challenges. ZDNet examines the challenges to building wireless safeguards.
Despite a rocky beginning, intrusion detection and prevention systems are an important part of any security arsenal. We road-test six hardware and software-based systems.
If wireless network problems are leaving you befuddled, these valuable tips can help you make a better connection.
Despite a rocky beginning, intrusion detection and prevention systems are an important part of any security arsenal. We road-test six hardware and software-based systems.
If you connect to the Internet--particularly over a broadband connection--you should have a firewall. We take a look at two popular personal firewall packages: McAfee Personal Firewall and Symantec's latest personal network security application, Norton Personal Firewall 2001. Read our reviews to find out which one offers the security and features you need.
Rumour mill about Yahoo's future goes into overdrive
ZDNet correspondent Sumi Das talks with Editor in Chief Larry Dignan about the many variables at play in the Y… Watch it now
Will the NSW Govt put Linux in schools?
Naked Mac versus protected PC: What wins?
Dear Telstra: pack up your toys, go home
At The Whiteboard Video Series
Click here to learn more about Microsoft Windows Server 2008 and Hyper-V technology.
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CXOs Unplugged - Real Business Insight
Phil Dobbie interviews business leaders to reveal their thoughts on various management challenges.
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Printer Superguide
Looking to buy a printer? Our superguide rates the latest printers and shines a light into the industry.
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