swapravo / pqm-client

Quantum-safe anonymous encrypted emails

Post Quantum Mail

Bracing for impact

We are pre/alpha right now!

It will probably crash and burn if you try to run it!

Core ideas and Features:

• End-to-End encrypted mails (including subjects and attachments)

  • With quantum-safe encryption algorithms* and signature schemes.
  • All we can ever see is the sender's and reciepient's address.

• Sick of advertisements? We are too. So, no advertisements for you!

• No foreceful collection of personal information:

  • No phone numbers, unless you want to opt for 2FA.
  • No linking you to other addresses, disguised in the form of "recovery mail addresses", unless you want it.

• Free for personal use.

  • Upgrade only for "out-of-the-box" or corporate use cases.

• Your keys are generated on your device and the secret keys never leave it.

• Verifiable trust policy: Just because you use our services does not mean you have to trust us.

  • Cryptographically-signed mails.
  • Open source applications for you to tinker with.

• Both GUI and CLI interfaces!

• Store more mails with the same storage capacity with us.

  • Your mails are compressed before they are encrypted
  • And yes, we know about CRIME.

Technicals

We advise you to, and would really appreciate it, if you check out the technicals.

• Currently, we use CodeCrypt as the quantum-safe cryptographic backend and we plan to port it to LibOQS when it comes of age.

• Security Details

Contributing

If you find it interesting, reach us at t.me/postquantummail and we can discuss what needs your attention.

Documentation

On the way ^_^;

The website is under development. So some links might be broken!