Digital Email Certificates are guarantee that the message contents are exactly the same as what was sent by the sender of the email. If any middle-man tries to access one or more packets of email and ...

The exchange and storage of information has emerged as a crucial aspect of technological, economic and human progress in today's society. Computer aided systems help to administer this information ...

Digital signatures enable paperless contracts and can speed up business transactions. The 2001 E-Sign Act was meant to ease the adoption of electronic signatures, yet the mechanics of what makes up an ...

Reader L.T. desires greater flexibility in the signatures appended to his email messages. He writes: I have over 75 signatures in my Signature file and am always adding and deleting from that file. I ...