Download Cigent’s CSfC for Data at Rest (DAR) eBook to gain a comprehensive understanding of how to protect classified information across distributed endpoint environments. This eBook explains the NSA Commercial Solutions for Classified (CSfC) architecture and why dual-layer encryption is required to secure sensitive data on devices operating outside traditional secure facilities. It outlines real-world risks such as device loss, capture, and insider threats, and how these exposures impact mission success and national security. Access the eBook to understand how to design, evaluate, and implement scalable, NSA-aligned data-at-rest protection for classified environments.