Zeus Technology, Ltd. was a software company founded in 1995 and based in Cambridge, England, known for its web server.

[4] Zeus Technology was founded in 1995 by Damian Reeves and Adam Twiss while they were undergraduates at Churchill College, University of Cambridge.

[citation needed] A public flotation was anticipated but Zeus Technology remained privately held until its 2011 acquisition.

[8] In June 2011, Zeus acquired Art of Defence, a Bavarian software company founded in 2005 that develops a distributed Web Application Firewall called hyperguard.

[1][11] In March 2015, Riverbed Technology sold the SteelApp business unit to Brocade Communications Systems.