Signal

For messages, please use Signal. This free and open source messaging app offers end-to-end encryption. It also allows messages to disappear after a set amount of time.

Email

ProtonMail is a secure email service. For full anonymity, use a TOR browser to create a (free) account.

Download Public Key

Physical Mail

Mail delivered through the postal service is another secure means of communication. We recommend using a public mailbox, not a post office.

Trans 3
3512 JJ Utrecht
The Netherlands