CDSG CRU, offered by CDSG (DIGISTOR), is a line of hardware products focused on secure data transfer and physical data protection. CRU (which stands for removable storage and data protection hardware) provides rugged, secure storage and data transport solutions designed for use in sensitive and classified environments. CRU products are built to meet strict government and military standards for data security, including secure erase and hardware-based encryption capabilities. The product line includes removable drive enclosures, write blockers, and data transport devices intended to protect data at rest and during physical transfer. Key use cases include: - Secure removal and transport of data storage media - Hardware write blocking for forensic investigations - Secure erase of storage devices to prevent data recovery - Physical data security for classified and sensitive environments CRU devices are commonly used by government agencies, military organizations, law enforcement, and enterprises requiring physical data protection and compliance with data handling regulations. The hardware-based approach ensures data security without reliance on software, making it suitable for air-gapped and high-security environments. Products in the CRU line are designed to be rugged and reliable for field use, supporting various drive interfaces and form factors for compatibility across a wide range of storage media types.