Sofonica Folder Soldier Free is the freeware which can protect your folders from unauthorized persons.It comes with password protection so that no one else could change its settings.It supports locking many folders in just a single click.
Downloads: 26415 - Freeware - Download Now
With A-PDF Restrictions Remover, you can remove the password and restrictions of PDF files in a few seconds. It also support password pool to let you do not repeate to input passwords.
Downloads: 26540 - Shareware - Download Now
PDF Postman add-in for Microsoft Outlook lets you PDF your document email attachments. Will also PDF and encrypt your email message. Send secure email messages using AES-256 bit encryption in the PDF format. Download a 15 day free trial!
Downloads: 26963 - Shareware - Download Now
Crypto4 PKI is a set of tools designed for PKI (Public Key Infrastructure) management. Crypto4 PKI lets you create, manage and convert X.509 certificates, certificate (signing) requests and certificate revocation lists.
Downloads: 26662 - Freeware - Download Now
The powerful file encryption tool that provides an absolute protection of any digital information. It allows you to protect the privacy of your sensitive files by encrypting them with the latest in encryption technology.
Downloads: 25735 - Shareware - Download Now