Businesses are not doing enough to secure their VoIP networks, according to a veteran IP telephony engineer, and the main reason is lack of knowledge.
Just days after Microsoft fell out with Novell over its allegation that Linux contains its intellectual property; the software giant has become embroiled in another patent dispute.
Juniper Networks announced on Tuesday that it plans to buy startup Kagoor Networks for US$67.5 million in cash to expand its portfolio of carrier products.
Microsoft is beefing up its corporate instant messaging product lineup with new extras like firewall traversal and collaboration, as it prepares to launch its code-named Istanbul desktop communications client, possibly as early as Tuesday.
Anonymous Internet access may be a thing of the past, according to a doctoral student at the University of California.
The next-generation Internet Protocol, IPv6, has been much discussed but long in coming around the world.
If wireless network problems are leaving you befuddled, these valuable tips can help you make a better connection.
Chances are your network has enough IP addresses and you don't need to implement Network Address Translation. But NAT isn't just for covering a short IP space; it also enhances security.
If you are in the market for a VPN, don't go past this review. We test the latest appliances and provide tips on purchasing and setting it up.
Things could get rough if bad guys blend physical and virtual attacks, says VeriSign CEO Stratton Sclavos.
Security is like an onion: getting to the heart of it makes people cry a lot. But in order to protect your systems, security vendors are now recommending an onion-like multilayered approach.
Looking for firewall solutions? We review nine options to suit your corporate needs.
If you are in the market for a VPN, don't go past this review. We test the latest appliances and provide tips on purchasing and setting it up.
The WGU624 offers a well-rounded amalgam of fast throughput, long range, and tight data security.
Short of setting up duplicate systems, testing new software can be a hairy exercise. Here's another way: use virtual OSes like VMWare and Virtual PC as your testing platform.
Netgear's FWG114P wireless access point/router/firewall/print server is a great all-in-one device for those planning to set up a home office.
Telstra shareholders fear break up
What do Telstra shareholders think of the telco's new CEO David Thodey? And would they support the government'… Watch it now
The Change Program changes its Agenda
What happens when you change the agenda of the ATO's Change Program, or program in some changes to the Agenda?… Watch it now
Microsoft's Tracey Fellows on Windows 7
After the launch of Windows 7 last week, ZDNet.com.au spoke briefly with Microsoft Australia and New Zealand M… Watch it now
Having problems with complex data center? Simplify your data center now.
Has New Zealand's smiling assassin delivered?
The long-awaited separation of Telstra
Google open-sources JavaScript tools
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