Enforce Zero Trust at the Endpoint

Cigent extends Zero Trust directly to data at rest by pairing independent authentication with encrypted protection before sensitive data becomes available to the system or user.

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Verify Access Before Mission Data is Unlocked

Zero Trust Must Extend to Data at Rest

Zero Trust assumes that access should not be inherited simply because a user has physical access, a device is known, or a connection originates from a trusted environment. At the endpoint, the same principle should apply to the data stored on the system.

Cigent applies Zero Trust principles directly to data at rest by treating every power-on, pre-boot, and protected-data access attempt as untrusted until identity and authorization are verified. Both Cigent PBA and Cigent FDE support multi-factor authentication options, while pairing the two solutions creates independent authentication and encryption layers for defense in depth. Protected data remains locked until the applicable authentication requirements are satisfied.

ZERO TRUST FOR DATA AT REST

Protecting data requires more than an authentication prompt or encryption alone. Zero Trust connects access decisions to encryption and reinforces them with independent protection layers.
Authenticate Before Data Unlocks
Connect Authorization + Encryption
Enforce Independent Protection Layers
Bottom line: Zero Trust for data at rest means no single credential, encryption layer, or access decision should determine whether protected data is exposed.
Verify Before Unlock

Cigent PBA and Cigent FDE verifies users before the operating system loads and before protected data is made available. Access is not assumed simply because a device powers on.

Enforce Least-Privilege Access

Cigent limits data exposure by separating access based on user, role, or mission need. This supports least-privilege access on shared systems, multi-user devices, and platforms carrying multiple data sets.

Maintain Access Visibility

Tamper-resistant logs record authentication and protected-data access events, providing visibility into user activity and supporting investigation, oversight, and lifecycle control.

Enforce Consistent Protection at Scale

Manage users, authentication settings, policies, configurations, and protection states through repeatable workflows across distributed endpoints.

Zero Trust at the Data Boundary

What Zero Trust Means for Data at Rest

Do Not Inherit Trust

Possession of a device, connection to an approved network, or successful access to an operating system should not automatically determine whether protected data becomes available.

Cigent begins from an unauthenticated state and requires explicit authorization before encrypted protection is lifted.

Authentication + Encryption

Zero Trust Is More Than an Authentication Prompt

Authentication by itself does not protect stored data, and encryption alone does not determine who should be allowed to unlock it. A stronger architecture connects the two: validate access, then allow the corresponding encryption protection to be removed.

That relationship is built directly into the CSfC DAR model. For full-drive encryption, NSA distinguishes between Authorization Acquisition, which handles the authentication and authorization process, and the Encryption Engine, which performs cryptographic protection. Together, the two functions establish the complete protection boundary.

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Protect Your Data at Rest

Cigent is prepared to support your mission, navigating the complex compliance requirements to protect data at the edge. Its solutions were developed for and with US Federal agencies with deep expertise in data protection. Read our extensive eBook to learn more.

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Learn more about how Cigent can help you achieve your mission and protect data at rest and data on the edge from all forms of attack.

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