Most Linux users know vim as a text editor that descended from vi. It can also function as a tool for encrypting text files. In this post, we examine how this is done and how to reverse the process.

All products featured on WIRED are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Learn more.

Microsoft has filed an interesting patent for display technology that effectively decrypts documents in real-time based on a user's gaze. Yeah, so at a glance, the encrypted document would be ...