What is a requirement for cellular devices that store CJI data?

For cellular devices that store Criminal Justice Information (CJI) data, the requirement to encrypt all CJI data is essential for ensuring the security and confidentiality of sensitive information. Encryption serves as a protective measure that transforms readable data into a coded format, which can only be accessed by authorized users with the proper decryption keys. This is critical in preventing unauthorized access, particularly in the event that the device is lost or stolen.

Encrypting CJI data adds an important layer of security in compliance with federal and state regulations governing the handling of sensitive information. It helps safeguard against data breaches and unintentional exposure of personally identifiable information, maintaining the integrity of the criminal justice system by protecting the rights of individuals involved.

While the other options may represent best practices for device management and operational security, the specific mandate to encrypt all CJI data directly addresses the critical need to protect sensitive information effectively.