Zero Trust: Continuous Trust Scoring Gate

What is Zero Trust?

Zero Trust is a cybersecurity framework that assumes no trust should be given by default, regardless of the user’s location or device. It enforces strict identity and access controls for every request.

The core principle of Zero Trust is to verify each access attempt continuously and validate it against multiple factors before granting access.

Continuous Trust Scoring Gate

In a Zero Trust model, the trust score of an entity (user or device) is calculated based on various factors such as identity, behavior, network location, and time. This score decays over time if no further verification occurs.

The continuous re-verification process ensures that even if a session was initially approved, it can be revoked at any moment if the trust score drops below a certain threshold.

Comparison with Legacy Perimeter Models

Legacy perimeter security models typically rely on a single point of validation to determine whether access is granted. Once inside, users and devices are trusted until explicitly denied.

In contrast, Zero Trust continuously monitors and re-verifies every request, making it more resilient against insider threats and reducing the attack surface.

Factors Influencing Trust Scores

Trust scores in a Zero Trust model can be influenced by factors such as user behavior patterns, device health, network location, and time of access.

The trust decay rate is another critical factor that determines how quickly the trust score decreases if no further verification occurs.

Frequently asked questions

Try it live

Everything above runs in your browser — open Zero Trust: Continuous Trust Scoring Gate and change the parameters while it is running. Nothing is installed, nothing is uploaded, the whole model lives in one tab.