Anyone who's decided to replace their ISP router with something more secure knows the value of ensuring your home network and the traffic on it is private. Even if you haven't changed the router, you ...

A serious vulnerability named KeyTrap in the Domain Name System Security Extensions (DNSSEC) feature could be exploited to deny internet access to applications for an extended period. Tracked as ...

A Domain Name System error that originated from Amazon's largest and oldest data center took down major sites Monday. The outage has been resolved.

For more than four days, a server at the very core of the Internet’s domain name system was out of sync with its 12 root server peers due to an unexplained glitch that could have caused stability and ...

I switched DNS providers more times than I care to admit, and it was never fun -- setting up custom DNS can be a real chore. Still, I was convinced there had to be a reason that certain websites kept ...

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 ...

Physical internet infrastructure problems became more common. Good old network foul-ups also contributed to failures. The internet is bigger, faster, and more fragile than ever. However, there were ...