Using Sonar is very simple. You only need to create an account and share your account with your peers so they can contact you.
If you want to get the highest privacy, take into consideration the following tips:
- Always encrypt sensitive or private information using 4096-bit PGP keys.
- If you are extra paranoid, you can also encrypt non sensitive information.
- Setup a self destruction time as short as you can.
- Remove sent and received messages that are highly critical as soon as you no longer need them.
- Never save a copy of the messages unless it is really necesary and you can store that copy encrypted.
