Matthew Johnson

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PGP Key

I currently have one active and two retired keys. A statement about the migration, signed by both keys is available here.

4096R/C4FB7099

This is my current key. It's a 4096-bit RSA key which is not tied to one specific digest algorithm. At the moment I am using SHA512 for everything.

It has separate subkeys for encryption, email signing, package signing etc, all of which expire and will be replaced regularly. The main key is kept offline and just used for signing keys.

Please use this key for all future email, signing and encryption. It can be downloaded from the key-server network or directly.

1024D/5BE86FB9

This is my old signing key, which has now been superseded. Do not use this key.

1024D/E62FA358

This is my old email key, which has now been superseded. Do not use this key.

Revoked Keys

I will always state here reasons for revoking a key, unless prevented from doing so by the UK government under the 2000 RIP Act.