Figuring out what's wrong with DNS will go faster if you have a set of troubleshooting steps to follow. Brien Posey shares his approach to isolating the cause of DNS problems. DNS is one of the most ...

If you're having problems Web surfing, you may have a DNS problem. Here are quick ways to fix it. As I’ve shown you in there are a number of way you can hack Domain Name System to speed up the way you ...

The core of the issue is why you occasionally get in correct DNS resolution for the host name in question, right? The answer that would fit that scenario is that your dns server is being told that ...

So I´m playing IT admin for the school where I work. We have a pretty basic setup here, but even that is proving to be beyond me. Our network has an IPCop firewall and caching server, behind which is ...

Attacks related to Domain Name System infrastructure – such as DNS hijacking, DNS tunneling and DNS amplification attacks – are on the rise, and many IT organizations are questioning the security of ...

Microsoft says users of its Azure cloud portal may be not be able to access Office 365, Minecraft or other services due to ...

Meet Paul Mockapetris. He may not be an industry celebrity like Bill Gates, Michael Dell, Richard Stallman, Eric Raymond, or Linus Torvalds, but he should be. Mockapetris was a key figure in the ...

Microsoft is investigating an ongoing DNS outage affecting customers worldwide, preventing them from accessing Microsoft ...

Network Solutions said Tuesday it was trying to restore services after another DNS (Domain Name System) problem. The latest issue comes two weeks after a pro-Palestinian hacking group redirected ...

Samsung Printer Drivers due in December We previously reported problems printing to a number of Samsung printer models, including the ML-1430. We have since received a reply from Samsung's technical ...