DNS

PingPlotter and AT&T’s flaky DNS servers

When my Internet connection slowed down I turned to one of my favorite tools, PingPlotter, to find out what was wrong...

New York Times hack highlights weakness in registrar security

Three types of DNS attacks and how to deal with them

DNS reveals the top cyberthreats of 2012. And you guessed it … no one is safe.

ISPs downplay DNSChanger impact as substitute servers go dark

Clean-up efforts in the last three weeks reduced U.S. infection count by 34%

Internet will vanish Monday for 300,000 infected computers

Users must wipe DNSChanger malware from PCs and Macs before 12:01 a.m. ET July 9

Facebook joins Google, ISPs in notifying DNSChanger victims

Facebook alerts owners of DNSChanger-infected computers that they need to take action before July 9

IPv6 transition: Observations from a name server perspective

Preparing Your Enterprise for World IPv6 Launch

Things you should be doing even if you are not participating

Nuke the box: Push underway to clean up 300,000 PCs with DNS virus

DNSChanger malware is often linked to the tenacious rootkit TDSS