The principle of dataSentinel is actually pretty simple. You plug in a dataSentinel USB stick, enter your password, and select the files that you want to protect with dataSentinel. That's it for your part; you can go on with your work. And we'll go on with ours. We'll create three copies of each file that you selected, slice and encrypt them so that they're impossible for other people to read, and then store them on servers strategically placed across North America.

But then, to be even more safe, we constantly monitor those servers and your files. In the unlikely event of one of your copies ever getting corrupted, our systems instantly and automatically create a new file, also encrypted, on other servers. Three copies, all the time. Your files are constantly protected. Protected. Protected.

Your data will be safe on our computers, and instantly accessible to you whenever and wherever you want, through your USB stick and password. Even if your computer crashes, is stolen, or gets destroyed in a fire, every file that you saved is immediately available to you by simply plugging your dataSentinel USB stick into any computer on the Internet. We can never lose your data.