IGIS Tech Notes describe workflows and techniques for using geospatial science and technologies in research and extension.

At it simplest, encryption means masking what you write, save, or transmit. Like codes of other kinds, encryption uses a special key. This means that without the key, data looks like gibberish. But ...

During the Information Lifecycle, data must be encrypted when stored on your devices or sent to someone else. With laptops and mobile devices now commonplace, most of us are used to taking our ...

First, you'll see a hello message, in a cycling selection of languages: Click Get Started, then choose the language you want ...

Everyone has private data on their PC, and one of the best ways to safeguard that is to password protect it. But do you know how to password protect a folder?

If you're a first-time Mac user or you just upgraded your device, these six steps are essential to protecting your device ...

If you're wondering how FileVault disk encryption for OS X will work with your existing drive setup, and more, MacFixIt has answers.

1. Turn on FileVault FileVault is a whole-disk encryption system. It wraps all of the contents of your disk in a layer of encryption. Even if attackers have access to your physical hard drive, they ...