Zix

Zix is a leading provider of cloud-based email security, encryption, and compliance solutions, with a significant focus on the healthcare, financial, and government sectors. The company is best known for its ZixDirectory, the world's largest email encryption community, which enables secure, HIPAA-compliant communication between healthcare providers, insurers, and patients. Its suite of services includes advanced threat protection, information archiving, and data loss prevention designed to safeguard sensitive health information (PHI). In December 2021, Zix was acquired by OpenText for approximately $860 million to bolster its security and compliance offerings. Today, Zix continues to operate as a key brand within the OpenText Security Solutions portfolio, serving thousands of healthcare institutions globally.