Markland Technologies Updates Status of Emerging Technology Research Programs in Areas of Cargo Screening and Antenna Radar Technology.

Business Editors

RIDGEFIELD, Conn.--(BUSINESS WIRE)--Aug. 13, 2003

Markland Technologies, Inc. (OTC: MKLD), an integrated security company, (www.marklandtech.com) today announced a status update on two research and development programs being undertaken for the United States Department of Defense; the Cargo Inspection CRADA for the United States Air Force, and the Gas Plasma Antenna Radar SBIR for the United States Navy. Both research programs have recently accomplished significant milestones critical to the commercialization of the technologies.

Cargo Inspection CRADA for the United States Air Force

The Cargo Inspection CRADA involves the use of acoustics to detect illicit materials located in cargo. The research program is being carried out with the assistance of government scientists at the Idaho National Engineering and Environmental Laboratory (INEEL). The program is divided into three phases. Phase 1 of the program was just completed, consisting of the collection of raw acoustic data from a container utilizing common packing materials and surrogate explosives.

The data collection was performed on a cardboard container, which was filled with common materials such as salt, sugar, flour, packing materials and simulated explosives. The experiment consisted of eight different target samples. Acoustic energy pulses were generated with a highly directional parametric airborne audio source. The reflected acoustic signals were received off the cardboard container by a laser Doppler vibrometer. Therefore, each of the thousands of acoustic measurements made, were done completely by non-contact acoustic means. The collected data is currently being analyzed. Markland scientists will create acoustic models for propagation of sound in cardboard containers from this data set. The next phase of testing involves acquiring acoustic signatures for various types of actual explosive targets.

Gas Plasma Antenna Radar SBIR for the United States Navy

The Gas Plasma Antenna Radar SBIR involves the use of ionized gas plasma to develop the next generation of US Navy antenna. Plasma radar antennas have many desirable features for military applications, including the ability to be reconfigured, improved stealth, and better shielding. The goal is to create a re-configurable plasma radar antenna, which can operate in close proximity to other radar antennas without mutual interference.

The objectives of this SBIR funded research program are as follows:

-- Evaluate the feasibility of gas plasma antennas to reduce

size, weight and cost of future US Navy radar systems.

-- Analyze the effectiveness of gas plasma to reduce the

interference between co-located radar systems.

-- Access the suitability of replacing existing phase shifters

and wave-guides with plasma devices.

-- Determine the applicability of replacing metal elements with

plasma substitutes on flat parabolic reflectors for enhanced

radar performance.

To this point multiple tasks have been completed in this SBIR research program and the company has applied for additional SBIR funding from the US Navy to further this effort.

Robert Tarini, Chairman of Markland Technologies stated," Although the process is lengthy, we are very pleased with the progress the research scientists have made in our emerging technologies and the resulting data we have collected to date. Our portfolio of patents gives us a powerful tool to achieve our goals for developing these emerging technologies strategically or independently. We anticipate the commercialization to result in revenue flow to complement our existing product and services revenue base."

About Markland Technologies:

Markland Technologies is committed to helping secure America by providing innovative emerging technologies and expert services to meet the country's needs to protect our people, our borders and our infrastructure assets.

The Company is a member of the Homeland Security Industries Association http://www.hsianet.org.

"Forward-Looking Statements"

Investors are cautioned that certain statements contained in this document as well as some statements in periodic press releases and some oral statements of Markland Technologies officials during presentations about Markland Technologies, are "forward-looking" statements within the meaning of the Private Securities Litigation Reform Act of 1995 (the "Act").

Forward-looking statements include statements which are predictive in nature, which depend upon or refer to future events or conditions, which include words such as "expects", "anticipates", "intends", "plans", "believes", "estimates", or similar expressions. In addition, any statements concerning future financial performance (including future revenues, earnings or growth rates), ongoing business strategies or prospects, and possible future actions, which may be provided by management, are also forward-looking statements as defined by the Act.

Some of the factors that could significantly impact the forward-looking statements in this press release include, but are not limited to: insufficient cash flow to continue to fund the development and marketing of the Company's products and technology; a rejection of the Company's products and technologies by the marketplace, and; disputes as to the Company's intellectual property rights. Forward-looking statements are based upon current expectations and projections about future events and are subject to risks, uncertainties, and assumptions about Markland Technologies, its products, economic and market factors and the industries in which Markland Technologies does business, among other things. These statements are not guarantees of future performance and Markland Technologies has no specific intention to update these statements. More detailed information about those factors is contained in Markland Technologies filings with the Securities and Exchange Commission.