If you've been hearing or reading about the latest DNS (Domain Name System) flaw, you may be confused about how to defend yourself. Think of this as a cheatsheet, it's what you need to know in the fewest words possible.
The flaw is mostly with software on a server computer run by your Internet Service Provider (ISP).* Some ISPs have patched the vulnerable DNS software on their computers, some have not. A recent list is available here. That said, Windows users also need to be sure they are up to date on patches as Microsoft released a recent DNS patch … Read more