Nathan Eddy works as an independent filmmaker and journalist based in Berlin, specializing in architecture, business technology and healthcare IT. He is a graduate of Northwestern University’s Medill ...

Anyone concerned about unwanted third parties such as big businesses or even hackers accessing sensitive data or conversations carried out via email might be interested in this quick guide which shows ...

A heated debate over transaction IDs (TIDs) has raged since last month when Prebid announced a major update to how it handles TIDs. After digesting the new Prebid policy for a few weeks, the publisher ...

Your emails aren’t as private as you think. PGP encryption lets you secure messages, protect sensitive files, and keep prying eyes—hackers or governments—out of your business. Here’s how to start ...

GnuPG, or GPG, is a free implementation of the OpenPGP standard. It allows you to encrypt and sign your data and communications. It features a versatile key management system and access modules for ...

Encryption is the process of converting readable data, known as plaintext, into a jumbled string of data called ciphertext. Encryption algorithms use mathematical operations to scrabble data, making ...

If you keep a lot of valuable information on your Mac, encrypting it will help you keep the data safe. Apple’s built-in FileVault disk encryption on macOS is an effective way to do this. But what ...

Face it: Your personal and business data is under threat 24/7 -- and protecting those digital assets while you shop, bank, and play online remains job one. Here's the good news: More security-focused ...

An end-to-end strategy must factor in all the ways the data can be input and output, as well as how it’s stored Here’s a sobering prediction: One-third of all adults in the United States will have ...

WhatsApp is the primary means of communication for well over two billion people worldwide. This is because it is free of cost and rife with features, including real-time multimedia-rich messaging, ...