# Contact

## Table of Contents

- Notes
- End-to-end encrypted contact methods

- Preferred
- Metadata-free

## Notes

- I have phased out usage of obsolete, insecure PGP for all contact methods
- I have phased out usage of email, including TLS-encrypted email

## End-to-end Encrypted Contact Methods

### Preferred

Whenever possible, use the following contact methods; they allow verification to mitigate man-in-the-middle attacks, have high security, and reasonable privacy.

Use the keys for each contact method to verify my devices.
Note: Verification does not verify a person, only their devices, and can be defeated via coercion or other force.

Signal
+447549902964

XMPP
inference@inferencium.net (Key)

### Metadata-free

If metadata leakage is an issue for you, you can use the following contact methods.
Note: These services do not have verification functionality and will be treated as less secure; unless you really need to use these services, use a preferred method instead.

Briar
Unavailable

Session
Unavailable