DNSSEC
**DNSSEC**
What is DNSSEC?
DNSSEC (Domain Name System Security Extensions) is a suite of security extensions to the DNS protocol. It provides origin authentication of DNS data, authenticated denial of existence, and data integrity. This protects DNS clients (resolvers) from accepting forged or manipulated DNS data, preventing DNS spoofing and cache poisoning attacks. It works by digitally signing DNS records with a cryptographic key and allowing DNS resolvers to verify those signatures.
Which job functions commonly mention DNSSEC?
Which organizations are mentioning DNSSEC?
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