Privacy, encryption,
and file sharing.

Most file sharing services can read your files. Here's why that's a problem, how end-to-end encryption fixes it, and what to look for when choosing a service.

WeTransfer is convenient. But what happens to your files after you upload them? We compare both services on security, privacy, and features.

A practical guide for lawyers, accountants, doctors, and anyone who handles confidential files. What works, what doesn't, and why email attachments are a terrible idea.

Tech companies love to say they're "zero knowledge." Most of them aren't. Here's how to tell the difference — and why it matters for your privacy.