NU Online News Service, Feb. 27, 12:37 p.m. – Humana Inc., Louisville, Ky., has awarded an e-mail services contract to Zix Corp., Dallas.

Humana will use the Zix ZixWorks, ZixPort and ZixAuditor software systems to run its e-mail system. The Zix products will help Humana filter spam, detect e-mail viruses and archive e-mail.