Zero Explained
The best way to explain the ZTF is by stating that access to every user, device, system, or system component is locked out by a default policy, and each component is unlocked by meeting the policy requirements for access one at a time. Essentially, if zero trust works correctly, then nothing works unless an explicit policy match is achieved.
It is necessary that the ZTF be aggressive to ensure that an organization is as safe as possible. The ZTF replaces standard firewall concepts by working through all layers of the Open Systems Interconnection (OSI) model. It accounts for what is happening in the world as opposed to what is expected to happen in the world. All security services will leverage the ZTF as the standard going forward.
To explain the effort required for the ZTF is to explain the benefit of uninterrupted execution of an organization’s mission. The ZTF is the method of eliminating the impact of a cyberattack on the organization.
The ZTF is...