This project is not maintained. Please migrate to Akamai MFA.
Krypton generates and stores an SSH key pair on a mobile phone. The Krypton app is paired with one or more workstations by scanning a QR code presented in the terminal. When using SSH from a paired workstation, the workstation requests a private key signature from the phone. The user then receives a notification and chooses whether to allow the SSH login. For more information, check out krypt.co.
- Follow build instructions in
ssh-wire
- Open project in Android Studio
The iOS implementation is located here.
To use an SSH key stored in Krypton, install kr
curl https://krypt.co/kr | sh
or build it from source.
Check out CONTRIBUTING.md
Krypton follows a 7-day disclosure policy. If you find a security flaw,
please send it to [email protected]
encrypted to the PGP key with fingerprint
B873685251A928262210E094A70D71BE0646732C
(full key below). We ask that you
delay publication of the flaw until we have published a fix, or seven days have
passed.
[email protected]
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We are currently working on a new license for Krypton. For now, the code is released under All Rights Reserved.