Description: Zone security involves measures taken to protect DNS zones from unauthorized access and attacks. This includes implementing access controls, authentication, and encryption to ensure that only authorized users can make changes to DNS configurations. Zone security is crucial to prevent attacks such as DNS cache poisoning, where an attacker can redirect traffic to malicious sites. Additionally, zone security helps maintain the integrity and availability of online services, as a compromised DNS configuration can result in loss of access to critical resources. Zone security solutions often include features such as DNS record management, change monitoring, and access auditing, allowing organizations to have tighter control over their DNS infrastructure. In various environments, including both on-premises and cloud-based solutions, zone security integrates with other security posture management tools, providing a defense-in-depth that is essential in today’s digital age.