X0201 3 2003-12-22 0 0001065078 NETWORK 1 SECURITY SOLUTIONS INC NSSI.PK 0001274521 GRAIFMAN ROBERT C/O SKYFARM MANAGEMENT, LLC 31 GROSVENOR ROAD SHORT HILLS NJ 07078 1 0 0 0 Common Stock, $.01 par value per share 54777 D Option to Purchase Common Stock 0.2100 2013-12-22 Common Stock, $.01 par value per share 50000 D The shares underlying the Option shall vest on a quarterly basis in equal amounts of 12,500 shares per quarter beginning 90 days after the date of the grant (12/22/03). /s/ Graifman, Robert 2003-12-30