SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to

Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of Report (Date of earliest event reported):

October 27, 2003

	INTRUSION INC.
	(Exact Name of Registrant as Specified in Its Charter)

Delaware

000-20191

75-1911917

(State of Other Jurisdiction of Incorporation)

(Commission
File Number)

(IRS Employer

Identification No.)

1101 East Arapaho Road, Richardson, Texas	75081
(Address of Principal Executive Offices)	(Zip Code)

	(972) 234-6400
	(Registrant’s Telephone Number, Including Area Code)

	NOT APPLICABLE
	(Former Name or Former Address, if Changed Since Last Report)

ITEM 5. OTHER EVENTS

On October 27, 2003, Intrusion Inc. issued a press release announcing that Intrusion has elected James F. Gero to its Board of Directors. A copy of such press release is attached hereto as Exhibit 99.1.

ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS

(c) Exhibits

99.1--

Text of press release of the registrant, dated October 27, 2003, announcing the election of James F. Gero to its Board of Directors.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Dated: October 27, 2003	INTRUSION INC.


	By:	/s/ Michael L. Paxton
		Michael L. Paxton Chief Financial Officer

EXHIBIT INDEX

Exhibit No.		Description of Exhibit

99.1		Text of press release of the registrant, dated October 27, 2003, announcing the election of James F. Gero to its Board of Directors.

Intrusion Inc. Elects James F. Gero to Board of Directors

Richardson, Texas — October 27, 2003 — Intrusion Inc. (NASDAQ: INTZ), (“Intrusion”) today announced that its Board of Directors elected James F. Gero to join the Intrusion Board. Mr. Gero is Chairman of the Board and a principal stockholder of Sierra Technologies, Inc., which was formed in September 1991, and is a private investor. Mr. Gero serves on the Boards of several other companies including Drew Industries, Orthofix, N.V., Thayer Aerospace, Clearwire Holdings, Inc., Greenleaf, Inc. and Suntx Capital. Mr. Gero is a former Chairman and Chief Executive Officer of Varo Inc., a manufacturer of high technology systems. Prior to becoming Chairman and CEO of Varo Inc., Mr. Gero served as Vice President and General Manager at Allied Signal Corporation. Mr. Gero holds B.S. degrees from State University of New York and an M.B.A. degree from University of New Haven.

Mr. Gero fills the vacancy created on the Board resulting from the recent death of James P. Buchanan.

“We are very pleased and fortunate to have Jim Gero join our Board. His background and experience will be valuable to Intrusion,” stated G. Ward Paxton, President, Chairman and CEO of Intrusion.

Mr. Gero will also serve on the Audit and Compensation Committees.

About Intrusion Inc.

Intrusion Inc. is a leading global provider of intrusion detection and security solutions for the information-driven economy. Intrusion’s suite of security products for governments and enterprises help protect critical information assets by quickly detecting, analyzing and responding to network- and host-based attacks. The company’s products include the Intrusion SecureNet™ line of leading network intrusion detection and the Intrusion PDS™ security appliances for Check Point Software Technologies’ market-leading VPN-1®/FireWall-1®. For more information, please visit www.intrusion.com