Proton

Latest articles

How easy is it to find personal data online? We investigated.
  • Notícias de privacidade
Testámos um sítio de localização de pessoas como os implicados nos tiroteios de legisladores do Minnesota.
An ID card with a user profile and a wallet, suggesting data brokers
en
  • Guias de privacidade
Learn what data brokers are and how they turn your life into a dataset for profit without your knowledge, consent, or compensation.
the cover image for a blog about what to do to prevent your email address appearing on the dark web. the image shows an email address on a computer screen with a fishing hook piercing the top of the password field
  • Guias de privacidade
O seu endereço de e-mail foi comprometido? Eis como descobrir se o seu endereço de e-mail foi divulgado na dark web — e o que fazer se for o caso.
How to start an email: 15 professional greetings and opening lines
en
  • Para empresas
Learn how to start an email professionally with our top greetings, openers, and formal examples, and find out what to avoid (and why).
Why email aliases are better than fake email addresses for privacy and security
  • Guias de privacidade
A utilização de um gerador de e-mails falsos muitas vezes não é segura nem privada. Eis como pode usar um alias de e-mail em vez disso para manter o seu e-mail pessoal seguro.
A book and a smart phone with an education app filled with trackers that reports data to data brokers.
en
  • Guias de privacidade
Roughly 90% of Ed Tech apps and websites were found to have trackers. See how you can protect your child’s privacy from this surveillance. 
en
  • Guias de privacidade
If you use multiple Google accounts and want to learn how to change your default Google account once and for all, this guide will help.
A person and a shield on a computer screen, suggesting how Proton parents guide their kids on online privacy
en
  • Guias de privacidade
See how Proton parents guide their kids on online privacy to raise critical thinkers in a world built for surveillance and manipulation.
A photo icon and synchronization symbol overlaying a cloud, representing automatic photo backup to the cloud
en
  • Guias de privacidade
See how to back up photos while protecting your privacy using encrypted cloud storage that shields you from scanning, tracking, and profiling.
Learn the best professional email sign-offs, common mistakes to avoid, and real-world examples.
en
  • Para empresas
Struggling with how to end an email? Learn about the best professional email sign-offs, common mistakes to avoid, and real-world examples.
A phone screen with a speech bubble with a phone number in it
  • Para empresas
O seu endereço de e-mail e as suas palavras-passe não são as únicas informações que os piratas informáticos podem usar para o burlar. Eis o que alguém pode fazer com o seu número de telefone — e como protegê-lo.