The DNS infrastructure is a target to countless attacks. And when we say countless, we mean it. Just in 2020, there were around 10 million (data from NETSCOUT Threat Intelligence Report)! So, we are all under constant DNS attacks.
The 3 most common DNS attack types that you can suffer are the following:
1. DNS spoofing attack
The DNS spoofing attack (also known as DNS poisoning) is a very common DNS attack type that involves modified DNS records that the bad actor inserts inside the cache memory of the DNS resolvers. The modified records usually lead to a different IP address than the original name records. The visitors get redirected to the domain of the bad actor. There they can share sensitive data that could later be used for different illegal activities – stealing money or identity.
Suggested article: 5 DNS Attacks Types that could affect you