CellTrust SL2 is an enterprise-level application designed to provide a secure and separate communication channel for personal and business purposes on a single device. Developed by CellTrust Corporation, this free application assigns a secure Mobile Business Number (MBN) to keep personal and business communications separate on a Bring Your Own Device (BYOD) handset.

Built on CellTrust's SecureSMS and SecureVoice technologies, CellTrust SL2 creates a secure connection through which messages and calls are transmitted without using the employee's personal telephone number. This dual persona capability is crucial for enterprise communications, ensuring privacy and compliance with eDiscovery and other regulatory requirements.

With CellTrust SL2, employees have easy access to a powerful enterprise mobility platform, enabling them to work on the go. The application provides secure access to business applications, voice calling, and text messaging, allowing employees to stay connected and productive wherever they are.