A bug in systemd — an init system used in many Linux distributions to start and manage processes — allows an attacker to crash or take over machines via malicious DNS packets. Canonical developer ...
Packet is aiming to revolutionize internet sovereignty by giving users permanent, censorship-resistant web domains without the usual costs or intermediaries, according to Jesse Berger, co-founder of ...
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 ...
Security researchers have looked at ways to abuse the domain-name service (DNS) for years. From denial-of-service attacks aimed at domain-name servers to various forms of domain hijacking, the DNS ...
Illustration: Elizabeth Hinshaw Brett Thorson, a network scientist for RavenWing in Herndon, Va., is an integration and security adviser with the North American IPv6 Task Force. You might not realize ...
The DNSSEC protocol will bring improved security to the internet but also larger packet sizes. Before you run into problems, you can check that your resolver is able to cope with these larger packets, ...
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