Which Tetration feature enforces consistent allow list policy access on premises data centers and pubic clouds to enable zero trust using application segmentation?

Application access control is a generic term and not the named Tetration feature that bridges on-premises and cloud segmentation for zero trust.

Trusted access segmentation is the Cisco Tetration capability that enforces consistent allow-list microsegmentation policies across on-premises data centers and public clouds. It maps application dependencies and translates them into policies that restrict lateral movement, enabling a zero-trust posture. This feature ensures that only explicitly permitted application-to-application communication is allowed regardless of environment.

Automatic block listing refers to denying known bad actors but does not describe the policy-enforcement segmentation mechanism that spans on-premises and cloud.

'Enable a zero-trust model' describes a security goal or outcome, not a specific named Tetration product feature.