The digital signature of a document is a basic and essential process for its security. There is no other way to verify 100% authorship or ownership of a certain file in the computer world. But many users don't know how to digitally sign their files and documents ... right? Well, if this is your case do not worry because we have found a program that will help you do it easily: JavaSign.
JavaSign is a software written in Java that is used to compute a digital signature in documents, and thus be able to verify it safely and reliably. To do this, use a key card or a 'token' file in p12 format. It is also a completely free application.
To use JavaSign, once installed on our computer, we just have to explore the hard disk from our Java environment to find the file we want to sign. Clicking on it with the right mouse button will appear a contextual menu with various options, among which will be Sign (sign) and Verify (verify the authorship of the file). It can not be easier.
NOTE: As a requirement, we warn you that JavaSign, being based on Java, logically requires that we have previously installed on the Java Runtime Environment computer.
You can free download JavaSign 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.