👉 BlackBerry computing refers to the mobile operating system and hardware developed by BlackBerry Limited, now part of Verizon Communications. Initially, it was renowned for its secure messaging and email services, which set it apart from other mobile platforms. BlackBerry devices were known for their robust security features, including full-disk encryption and biometric authentication like fingerprint and facial recognition. The BlackBerry OS, also known as BlackBerry QNX or BlackBerry OS 9, was designed for productivity and business use, offering a user-friendly interface and seamless integration with corporate email and document management systems. While BlackBerry's market share declined with the rise of smartphones, its legacy in secure communication and enterprise solutions remains significant.