Microsoft patched three memory corruption vulnerabilities in the Windows DNS client that could be abused by a man-in-the-middle attacker to run arbitrary code. Three critical Windows DNS client ...

Support for the DNS-over-HTTPS protocol has landed this week in Windows Insiders, Microsoft's experimental version of Windows, where the company tests new features before making them broadly available ...

A flaw in all versions of the popular C standard libraries uClibc and uClibc-ng can allow for DNS poisoning attacks against target devices. An unpatched Domain Name System (DNS) bug in a popular ...

The use of hyperscalers and their public cloud services in particular means that IP-based sets of rules only make limited sense. At the same time, DNS resolvers are distributed throughout the system ...

Microsoft has released a security advisory to mitigate the NXNSAttack vulnerability in DNS servers that could be used to amplify a single DNS request into a DDoS attack against authoritative DNS ...

Cybercriminals today are targeting one of the internet’s least-protected utilities: the domain name system (DNS). Functioning as the internet’s phone book, DNS translates domains, like example.com, ...