Education & Numérique

"The problem with encrypting data is that sooner or later, you have to decrypt it. Keep your cloud files cryptographically scrambled using a secret key that only you possess, and it’s likely no hacker will have the codebreaking resources necessary to crack them. But as soon as you want to actually do something with those files—anything from editing a word document or querying a database of financial data—you have to unlock the data and leave it vulnerable. Homomorphic encryption, a still-mostly-theoretical advancement in the science of keeping secrets, could change that (...)"

With 500 attendees and some big names from the data privacy and human rights fields, the Don't Spy on Us Day of Action was a fascinating afternoon of discussion, debate, and practical advice on how to keep our personal data private from snooping governments. I learned a lot, and I've condensed the most important parts…

There isn’t much that we can do to stop hackers from stealing the data we entrust to companies. However, there are some easy things we can all do to significantly reduce the harm from such breaches...

Tips, Tools and How-tos for Safer Online Communications

EFF announce the relaunch of Surveillance Self-Defense, their guide to defending yourself and your friends from digital surveillance by using encryption tools and developing appropriate privacy and security practices. These resources are intended to inspire better-informed conversations and decision-making about digital security and privacy. The site is available today in English, Arabic, and Spanish, with more languages coming soon.