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Training Camp • Cybersecurity Glossary
DNS Security Extensions (DNSSEC) is a set of protocols that adds cryptographic authentication to the Domain Name System (DNS) to ensure data integrity and prevent DNS spoofing and cache poisoning attacks.
DNS Security Extensions Definition: DNS Security Extensions (DNSSEC) is a set of protocols that adds cryptographic authentication to the Domain Name System (DNS) to ensure data integrity and prevent DNS spoofing and cache poisoning attacks.
DNS Security Extensions (DNSSEC) is a set of security protocols that add a layer of authentication and integrity to the Domain Name System (DNS). DNSSEC uses cryptographic signatures to secure DNS data transmissions, helping to prevent DNS spoofing, cache poisoning, and other types of DNS attacks. DNSSEC ensures that users are directed to the correct websites and that the data received from DNS queries is trustworthy.
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