What is the impact of not using ZTNA tags correctly in FortiSASE?

Using Zero Trust Network Access (ZTNA) tags correctly is crucial for maintaining an effective security posture within the FortiSASE environment. ZTNA tags are used to define and enforce access policies based on attributes such as user identity, device posture, and application requirements. When these tags are applied incorrectly, it can result in user access being granted or denied improperly.

If ZTNA tags are not used correctly, it may lead to incorrect user tagging, which directly affects access control mechanisms and security measures. For example, if a user is improperly tagged as a high-privilege user, they might gain access to sensitive resources without the necessary permissions, potentially exposing the organization to security breaches. Conversely, legitimate users may be denied access to resources critical for their work, disrupting their productivity and causing delays.

The ability of an organization to implement fine-grained access control relies heavily on accurate ZTNA tagging. Thus, correct implementation is not just about security; it also plays an integral role in ensuring that authorized users can access needed resources efficiently and securely.