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DNSSEC

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May 11, 2024 2 minute read

DNSSEC

DNSSEC stands for Domain Name System Security Extensions. It is a protocol that adds cryptographic security to the Domain Name System (DNS).

DNS is a hierarchical naming system for computers and other devices connected to the Internet. When a user types a domain name into their web browser, their computer sends a request to a DNS server to resolve that name to an IP address. The DNS server will then return the IP address for the requested domain name, allowing the computer to connect to the website associated with that domain name.

Path to DNSSEC

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We've curated two courses to help you on your path to DNSSEC. Use these to develop your skills, build background knowledge, and put what you learn to practice.

Sorted from most relevant to least relevant:

Implementing Windows Server 2016 DNS

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IT Security Champion: DNS

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Reading list

We've selected two books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in DNSSEC.

DNS Security Management

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Provides a thorough overview of DNSSEC, from its history and architecture to its deployment and management. It valuable resource for anyone looking to implement DNSSEC in their own networks.

DNS Security Management

Paperback

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DNS Security Management

Kindle Edition

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IP Address Management

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Provides a more hands-on approach to DNSSEC implementation, with step-by-step instructions on how to set up and manage a DNSSEC zone. It also covers some of the more advanced features of DNSSEC, such as public key cryptography and zone signing.

IP Address Management (IEEE Press Series on...

Hardcover

$$$$

IP Address Management (IEEE Press Series on...

Kindle Edition

$$$$

Relevant careers

Network Administrator

Security Analyst

Security Consultant

Systems Engineer

Network Security Engineer

Cloud Security Engineer

DevOps Engineer

Software Developer

IT Security Auditor

Information Security Analyst

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