Proton Mail: Email That Puts Your Security First
----------

Strong encryption at all times
Open source and transparent
Unique defenses against attacks
Better security through privacy
Built by and for our community

Strong encryption at all times

Proton believes your data belongs to you. That's why we use end-to-end encryption and zero-access encryption to ensure that only you can read your emails. We cannot read or give anyone else access to your emails. And this encryption happens automatically, no special software or tech skills
required.

End-to-end encryption

With Proton Mail, emails are encrypted at all times, so we can never access your messages. The content of your emails is encrypted on your device before being sent to our servers, meaning only you and your intended recipient can decrypt it.

You can also use our Password-protected Emails feature to quickly send end-to-end encrypted emails to any email address, not just Proton Mail accounts.

Proton Sentinel

Proton Sentinel is our most advanced account security system, going beyond Proton's highly secure default protections.

Accounts enrolled in the Sentinel program are monitored 24/7 by our threat detection platform and teams of security analysts who specialize in detecting infiltration and takeover attempts.

By combining AI with human expertise, Proton Sentinel ensures a level of security for people at higher risk of attacks that exceeds what is possible with automated systems alone.

Password-protected Emails

The easiest way to send end-to-end encrypted emails is if both the sender and recipient use Proton Mail. However, you can use our Password-protected Emails feature to send secure emails to people who don't use Proton Mail.

Simply select a password in the composer before you click send, and your email will be inaccessible to both Proton and your recipient's email provider.

2FA with hardware security keys
Keep your Proton Account safe. You can use hardware security keys to verify your identity via two-factor authentication (2FA). We support YubiKey and other U2F/FIDO2-compliant keys. Due to their physical nature, security keys are one of the best ways to protect your account, as online attackers cannot get their hands on them. No more reaching for your phone to open an authenticator app either.

Enhanced tracking protection
Your emails belong to you, which is why Proton Mail lets you read them without letting advertisers watch you, build a profile on you, or serve you ads based on your mail activity. Our web app automatically blocks tracking pixels and hides your IP address, so you can read your emails without exposing any personal information.

Zero-access encryption

Proton Mail's zero-access architecture means we can never access your
emails. Emails from other service providers are instantly encrypted on our servers using your public key, meaning we do not have the technical ability to decrypt your messages.

As a result, we cannot hand your emails over to anyone.

This text copied from proton.me by warmfuzzy for the promotion of the protonmail.com services.

Cheers!
-warmfuzzy

--- Mystic BBS v1.12 A49 2023/04/30 (Linux/64)
* Origin: thE qUAntUm wOrmhOlE, rAmsgAtE, uK. bbs.erb.pw (700:100/37)