Guides
Threads collects reams of personal data, and its lack of privacy protections
appears to be illegal in Europe. Here’s what we know so far.
The most secure way to send pictures is with end-to-end encryption. Here are
four ways to store and share photos privately.
Learn how to stop unwanted emails on Gmail, Outlook, Proton Mail, Yahoo Mail,
Apple Mail, and Thunderbird and use aliases to hide you email.
Authenticated Received Chain (ARC) allows email providers to verify that emails
are genuine when forwarded or sent from a mailing list.
- Guides
You can encrypt pictures on any device or in the cloud. Here are step-by-step
instructions to protect your privacy with image encryption.
Zero-knowledge cloud storage protects your files with end-to-end encryption so
only you can access your data. Here’s how it works.
Learn how FIDO U2F security keys help to keep your online accounts secure even
if your passwords are compromised.
Learn how file sharing links work and the benefits of use an end-to-end
encrypted link sharing app.
Learn how digital signatures work and ensure the authenticity and integrity of
digital messages, documents, and other data transfers.
Apple promotes its products as a private alternative, but iCloud is not private
by default. Here's what Apple can see in iCloud.
There are many ways to store documents, but they aren’t all secure. Learn how to
properly store and protect your documents.