207.3 - Securing a DNS Server (DNS Security Tools - Discussion, Keys and Signing a Zone File)

Length: 00:11:19

Lesson Summary: Transactions and updates between DNS servers are secured with the DNSSEC extensions. Using Transaction Signatures can help verify that an update or query comes from a trusted source. Further, using the DNSSEC tools, we can create public and private keys to use for those transactions and use them to sign zone files.

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