Guias de privacidade

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.

A forma mais segura de enviar fotografias é com encriptação ponto a ponto. Aqui estão quatro formas de armazenar e partilhar fotos de forma privada.

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.

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.