Zix Corporation (ZixCorp), (Nasdaq: ZIXI), a leader in email data protection, will host a conference call and webcast to discuss the financial results for the second quarter 2013 on Tuesday, July 23, 2013, at 5:00 p.m. ET. ZixCorp’s financial results will be available on its investor relations Web site at http://investor.zixcorp.com and announced in a press release after the close of Nasdaq market hours on July 23, 2013. All interested parties are invited to hear Rick Spurr, Chairman and Chief Executive Officer of ZixCorp, and Mike English, Chief Financial Officer of ZixCorp, review the company’s second quarter financial results and business highlights. To access the conference call, please dial 1-866-953-6860 (U.S. toll-free) or 1-617-399-3484 (international) at least 15 minutes before the call. The access code is 79066570. Participants can access a live webcast of the conference call on ZixCorp’s investor relations Web site. Please visit the Web site at least 15 minutes early to register, download and install any necessary audio software. An audio replay will be offered until July 31, 2013, by dialing 1-888-286-8010 (U.S. toll-free) or 1-617-801-6888 (international) and entering the access code 54698370. An archive of the webcast will also be available on the ZixCorp investor relations Web site. About Zix Corporation ZixCorp is a leader in email data protection. ZixCorp offers industry-leading email encryption, a unique email DLP solution and an innovative email BYOD solution to meet your company’s data protection and compliance needs. ZixCorp is trusted by the nation’s most influential institutions in healthcare, finance and government for easy to use secure email solutions. ZixCorp is publicly traded on the Nasdaq Global Market under the symbol ZIXI, and its headquarters are in Dallas, Texas. For more information, visit www.zixcorp.com.