Learning Center

DNS record types

DNS Record Types

Learning objectives:

  • Understand what DNS record types are;
  • Gain an intuition for DNS's use cases;
  • Know the most popular DNS record types.

Zone delegation

DNS zone delegation

Learning objectives:

  • Understand how delegation works in DNS;
  • Learn about the DNS records required;
  • Know common pitfalls and issues.

What is the DNS Changer Malware?

Learning objectives:

  • Learn what the DNS Changer was;
  • Understand how DNS Changer worked;
  • Learn how to protect yourself from this malware.