| Mode | Address |
| ---------------- | ---------------------------------------------------------------------------------------------------------- |
| Voice mail | +46 723 169595 |
| Surface mail | Jonas Ranstam, <br>Rotfruktsgatan 12B, <br>27154 Ystad, <br>Sweden |
| Email |
[email protected] |
All emails sent from @mdas.se are digitally signed, enabling the recipient to verify the sender and the integrity of the message.
Emails with confidential information should be encrypted, preferably using PGP. Jonas Ranstam's public PGP key is presented here:
```
-----BEGIN PGP PUBLIC KEY BLOCK-----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=z58D
-----END PGP PUBLIC KEY BLOCK-----
```