Corporate HeadquartersIntrusion, Inc. 101 East Park Blvd, Ste 1200Plano, TX 75074Ph: 972-234-6400
Investor Relations ContactAlpha IR Group intz@alpha-ir.comPh: 312-445-2869
Shareholder Correspondence AgentRegular/Overnight Mail Delivery Computershare Inc.462 South 4th StreetLouisville, KY 40202
SEC RegistrationAccess SEC registration, filings, and ownership information.
Stock Transfer AgentThe stock transfer contact should be used for lost certificates, change of address, stock transfers and other stock related transactions that cannot be handled by your broker. www.computershare.com