Zix Corporation announced that David Wagner will serve as the company's new President and Chief Executive Officer (CEO). Mr. Wagner will also become a member of the Board of Directors. Mr. Wagner joins ZixCorp from Entrust, where he most recently served as President and led the company's smooth transition after its acquisition by Datacard.

During his tenure as Entrust President, Mr. Wagner delivered revenue growth and oversaw the shift of Entrust's solutions to the cloud. Prior to his role as President, Mr. Wagner served as Chief Financial Officer of Entrust from 2003 to 2013. He also held various leadership roles in finance and accounting at Nortel Networks and Raytheon Systems.