EXHIBIT 10.1 AGREEMENT OF SUBLEASE This Agreement of Sublease (this "SUBLEASE") is made as of the 4th day of May 2004 by and between RSA Security Inc., a Delaware corporation with offices at 174 Middlesex Turnpike, Bedford, Massachusetts (hereinafter...Agreement of Sublease • August 5th, 2004 • Rsa Security Inc/De/ • Computer peripheral equipment, nec • Massachusetts
