Zix Corporation to Present Seminar On Enterprise Risk Management; Founder of Christiansen IT Law to Present ''Enterprise Risks Lurking in Your Email and the ZixCorp Solution''

Business Wire, May 15, 2006

DALLAS -- Zix Corporation (ZixCorp(R)), (Nasdaq:ZIXI), the leader in hosted services for email encryption and e-prescribing, today announced it will present a healthcare seminar that focuses on how to develop an enterprise risk management strategy on Wednesday, May 17.

John R. Christiansen, J.D., founder of Christiansen IT Law, which helps organizations recognize, understand, and manage IT risks will present the seminar "Enterprise Risks Lurking in Your Email and the ZixCorp Solution." Christiansen is a frequent national speaker, author on healthcare technology issues, and co-chair of the American Bar Association's Committee on Healthcare Privacy, Security and Information Technology.

The seminar will guide participants through the recognition and management of email security risks, including how encryption helps minimize the risks and improve HIPAA compliance. A case study with real-life examples of regulatory risk and confidentiality crises will demonstrate how security lapses can significantly affect an organization's policies and procedures and how ZixCorp fits into the solution.

What:          Enterprise Risks Lurking in Your Email and the ZixCorp
               Solution

When:          Wednesday, May 17, 3:00 - 4:00 p.m. Eastern

Who:           John R Christiansen, J.D.

Cost:          Free

Registration:  Register at http://www.zixcorp.com/news/enterprise/

About Zix Corporation

Zix Corporation (ZixCorp(R)) provides easy-to-use-and-deploy email encryption and e-prescribing services that protect, manage, and deliver sensitive information to the healthcare, finance, insurance, and government industries. ZixCorp's email encryption services enable policy-driven email security, content filtering, and send-to-anyone capability. Its e-prescribing service provides point-of-care access and transmission of patient and payor data that improves patient care, reduces costs, and improves efficiency. For more information, visit www.zixcorp.com.