Maybe there was a time when you wanted to lock away certain pages in a PDF, but you didn’t have the tools to get it done. Well, those days are over due to the release of an interesting software known ...

Just because you have antivirus software installed on your PC doesn't mean a zero-day Trojan can't steal your personal data. The top encryption software keeps you safe from malware (and the NSA). When ...

“Is there any way to password-protect and lock a sensitive PDF file before sending it as an attachment through email? I cannot afford Adobe Acrobat Pro and free primopdf didn’t work for me. Any help ...

Palo Alto, Calif.-based encryption vendor PGP on Monday released updates to its core product line, PGP Encryption Platform and Universal Server, to better lock down information and allow resellers the ...

The big picture: PDF encryption, as you can imagine, is commonly used in the world of business to protect trade secrets, confidential images and even health records. Some even send e-mail messages as ...

This post is brought to you by CleverPDF. PDFs are pretty much a daily part of life for anyone who works at a computer. They’re the 8.5-by-11-inch sheet of digital documents. But like a sheet of paper ...