CONSENT OF INDEPENDENT ACCOUNTANTS We consent to the inclusion in this registration statement on Form S-3 of our report, which includes an explanatory paragraph concerning the Company's ability to continue as a going concern, dated March 31, 1998 on our audits of the financial statements of Xybernaut Corporation. We also consent to the reference to our firm under the caption "Experts". /s/ Coopers & Lybrand L.L.P. ---------------------------- Coopers & Lybrand McLean, VA May 7, 1998