Question

A security analyst is investigating some users who are being redirected to a fake website that resembles . The following output was found on the naming server of the organization: *VIEW IMAGE*

Which of the following attacks has taken place?
1) Domain reputation
2) Domain hijacking
3) Disassociation
4) DNS poisoning

Answer 1

DNS poisoning, also known as DNS spoofing, has taken place, which is an attack that introduces corrupt DNS data to redirect users to malicious sites.

Step-by-step explanation:

Users being redirected to a fake website and the subsequent investigation reveal that this is a case of DNS poisoning, also known as DNS spoofing. This type of cybersecurity attack occurs when a threat actor introduces corrupt DNS data into the resolver's cache, causing the DNS resolver to return an incorrect IP address, diverting traffic to the attacker's site. This can lead to the capture of sensitive user information or the spread of malware.

For a security analyst investigating such incidents, understanding DNS poisoning is critical to identifying and mitigating the issue. Since this attack compromises the domain name resolution process, it can have widespread effects, influencing more than just a handful of users. DNS poisoning is a serious security threat because it can bypass security measures that rely on accurate domain name resolutions.