It may sound crazy, but there are plenty of reasons to scan your signature and turn it into an image file. Chief among them is convenience: When you receive an electronic document (Word file, PDF, etc ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Whether you need to submit a signature, ...

Theres no question that conventional anti-virus protection has become boring, as well it should be. There should be nothing exciting about it. But I think it goes over the top to say that its “dead.” ...

Maybe your signature looks genuine. But what about the whorls on your fingertips; will they also vouch for you? You've heard of "biometric" ID systems that scan your fingerprint or other physical ...