After a couple of weeks on the hot seat, VeriSign CEO Stratton Sclavos is turning up the fire on his company's most severe critics.
VeriSign plans to significantly increase the number of DNS servers it operates, a move that it says will make a key part of the Internet's infrastructure more resilient to cyberattacks.
There are signs that hackers attacked key parts of the backbone of the Internet on Tuesday, but no damage seems to have been done, experts said.
Attackers flood another domain name system with a deluge of data in an online assault that resembles last month's attempt to cripple DNS root servers.
In response to a heightened security alert, Microsoft has updated its customer advisories for protecting its server software against DNS cache poisoning attacks.
The world of enterprise IP telephony is varied and complex. Here's our round-up of the major players and what they can bring to your business.
During the holiday season, snow isn't the only thing analysts shovel. With that in mind, senior analyst at the Enterprise Strategy Group, Jon Oltsik, takes a look forward on networking technology and related industry trends in 2008.
IPv6 is coming. It's only a matter of time. Here's a look at this new version of the Internet's most fundamental protocol, as well as a peek at the IPv6 support built into Windows XP and .NET and a list of applications that currently support IPv6.
So you want to build a network? ZDNet Australia provides you with this guide to selecting the right technology, planning the set-up, buying the necessary hardware and building an Ethernet LAN.
Keeping the current version of Internet Protocol, the world will run out of IP addresses by 2007. So is it time to move to IPv6? ZDNet Australia investigates.
The world of enterprise IP telephony is varied and complex. Here's our round-up of the major players and what they can bring to your business.
Do you Google Wave?
If you want attention online, then mention that you have a couple of Google Wave invites to giveaway and watch… Watch it now
Thunderbird 3 takes flight
Thunderbird 3 is finally here, after a gestation period measured in
years. The latest version of Mozilla's fr… Watch it now
Google Chrome beta for Mac
It's not fully baked yet, but Google Chrome for Mac reaches a major milestone with the release of an official … Watch it now
Conroy explains his magic filter
Copenhagen lessons on green IT
Welcome to National Censorship Day
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