EX-32.1 3 exhbt321.txt SECTION 906 CERTIFICATIONS Exhibit 32 (a) Certification of Quarterly Report by Chief Executive Officer. CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Quarterly Report of GraphOn Corporation (the "Company") on Form 10-QSB for the period ending June 30, 2007 as filed with the Securities and Exchange Commission (the "Report"), I, Robert Dilworth, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. ss. 1350, as adopted pursuant to ss. 906 of the Sarbanes-Oxley Act of 2002, that: (1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and (2) The information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company. /s/ Robert Dilworth ------------------- Robert Dilworth Chief Executive Officer August 14, 2007 (b) Certification of Quarterly Report by Chief Financial Officer. CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Quarterly Report of GraphOn Corporation (the "Company") on Form 10-QSB for the period ending June 30, 2007 as filed with the Securities and Exchange Commission (the "Report"), I, William Swain, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. ss. 1350, as adopted pursuant to ss. 906 of the Sarbanes-Oxley Act of 2002, that: (1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and (2) The information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company. /s/ William Swain ----------------- William Swain Chief Financial Officer August 14, 2007