How can Zero Trust frameworks mitigate DNS-based cyberattacks?

Zero trust frameworks can mitigate DNS-based cyberattacks by implementing strict validation of requests at every interaction point on the network. This involves ensuring that all communication, including DNS queries, is authenticated and authorized before being allowed to proceed. By incorporating continuous monitoring and checks throughout the network, zero trust frameworks can quickly identify and block any suspicious or malicious activities, preventing potential cyberattacks that leverage DNS vulnerabilities. Additionally, the principle of least privilege in zero trust models limits access rights and privileges based on strict need-to-know basis, reducing the attack surface and minimizing the impact of any potential DNS-based attacks.