Latest in Explainers

What is Differential Privacy?

What is Differential Privacy?

Differential privacy is a mathematically rigorous framework for adding a controlled amount of noise to a dataset so that no individual can be reidentified. Learn how this technology is being implemented to protect you.

In Praise of Tor: Why You Should Support and Use Tor

In Praise of Tor: Why You Should Support and Use Tor

You might have heard of Tor already, yet never dared to try it yourself. Despite being around for decades, too few people know about Tor. It isn't only a tool for journalists and activists, but for anyone seeking greater privacy online. What is Tor exactly? And how can Tor help you?

Privacy is Also Protecting the Data of Others

Privacy is Also Protecting the Data of Others

In privacy, we talk a lot about how to protect our own data, but what about our responsibility to protect the data of others? If you care about privacy rights, you must also care for the data of the people around you. Together, we must build a culture where everyone cares for the data of others.

Biometrics Explained

Biometrics Explained

Biometrics are a convenient and secure way to authenticate our devices. Many of us use and trust the biometrics of our devices without much thought, but are they really secure? With so many options, which ones are the best?