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

Just because you're running Apple's rock-solid operating system doesn't mean your privacy is automatically protected. These simple steps will keep you safer.

Encryption stands as one of the most powerful tools in the network and cyber security arsenal, safeguarding data from breaches, cyber threats and unauthorized access.

The UK, France, Sweden, and EU have made fresh attacks on end-to-end encryption. Some of the attacks are more “crude” than those in recent years, experts say.

Encrypting your system's hard drive is a great way to protect your laptop if it ever gets stolen.

VeraCrypt is a completely open-source encryption platform, with encryption methods that are peer-reviewed and vetted by others in the industry to ensure that they're robust. It's based on TrueCrypt ...

Many users prefer to encrypt their entire storage drive, considering it one of the simplest and most effective encryption ...

Have a private document on your desktop OS? Here's how to keep it secure on Linux, MacOS, and Windows.

BitLocker and Device Encryption are critical tools for protecting a PC’s data from thieves. Here’s everything you need to know about the encryption technologies built into Windows 10 and 11.

1. Use Built-in Operating System Encryption Features Most modern operating systems come with built-in encryption tools that can help you protect your data. The two most prevalent tools are FileVault ...

Encrypting Files To encrypt a file for yourself, you can use symmetric encryption: gpg --symmetric filename To encrypt for someone else, use their public key: gpg --encrypt --recipient [email] ...