Argyle Security, Inc. to Present at RedChip Small Cap Investor Conference.

SAN ANTONIO -- Argyle Security, Inc., (OTC BB:ARGL), ("Argyle") a service and solutions provider in the physical electronic security industry, announced today that it is scheduled to present at RedChip's upcoming Small Cap Investor Conference on Thursday, June 5, 2008 at 3 P.M. Pacific Time. The event will be held at the Palace Hotel in San Francisco, California.

RedChip investor conferences are a nationally-known forum for emerging small-cap companies to present their stories before hundreds of investment bankers, fund managers, institutional and accredited investors, and research analysts.

For those interested but unable to attend in person, a live webcast of our presentation will be featured at:

http://www.redchip.com/visibility/conferencePages/SanFran2008/ conferenceMain.asp?page=webcast (Due to its length, this URL may need to be copied/pasted into your Internet browser's address field. Remove the extra space if one exists.)

The presentation will also be available on our website at www.argylesecurity.com. For additional information, or to schedule a one-on-one meeting with management while they are in the San Francisco area (June 4-6), please contact Amy Glynn of Cameron Associates at 212-554-5464 or [e-mail].

About Argyle Security, Inc.

Formed in 2005 and headquartered in San Antonio, TX, Argyle Security's goal is to become a leading global provider of services and solutions in the physical electronic security industry through an integrated buildup strategy. Argyle's channel focus is Video Surveillance, Access Control, Perimeter Protection, Intrusion Protection, Fire Detection and Threat Analysis, serving selected commercial, governmental and residential markets.

In July 2007, Argyle acquired ISI Security Group. In February 2008, Argyle formed Argyle Security USA, which encompasses the former ISI Security Group's operations in both the corrections and commercial sectors, plus the PDI, Com-Tec and FireQuest acquisitions. Argyle Security, Inc. currently has two reporting segments: Argyle Corrections Group and Argyle Commercial Security.

Argyle Corrections is the controlling entity for ISI, PDI, Com-Tec and MCS. Argyle Corrections Group is one of the nation's largest providers of detention equipment products and service solutions, as well as turnkey, electronic security systems. These systems include unique engineering competencies and proprietary software products. Argyle Commercial Security focuses on the commercial security sector and provides turnkey, electronic security systems to the commercial market. Currently, MCS-Commercial Fire & Security is the only member in the Argyle Commercial Security group.

Please visit http://www.argylesecurity.com/ or http://www.argylesecurityusa.com/ for additional information on Argyle Security and Argyle Security USA.