Contact
Pick the address that fits, or skip email and use the drop box. PGP keys for every address are on the keys page.
General contact
contact@r4v3n.dev
Questions, code, work, and anything else.
Security reports
security@r4v3n.dev
Vulnerabilities in anything I run, including this site.
Personal
alex@r4v3n.dev
Personal matters and questions. For code or work, write to contact@.
Reporting a vulnerability? Encrypt it to the security@ key if the details are sensitive. The essentials are in security.txt.
Drop box
The server only ever stores ciphertext. You get a codename of 12 words: come back with it to read my reply and answer.
The drop box is not open yet. Until it is, use email.
The drop box could not load. Try again later, or use email.
Your codename
These 12 words are the only way back to this conversation. Write them down or keep them in a password manager. Nobody can recover them for you, me included.
Sent
Your message is encrypted and waiting for me. I will reply here: come back with your codename to read it. Conversations are deleted 30 days after their last message.
Your conversation
No reply yet. Check back later.
Delete the whole conversation, for both of us? This cannot be undone.
How this works, and its limits
Your browser turns the codename into keys and a private mailbox. Each message is encrypted with age to two keys, mine and yours, using post-quantum hybrid encryption (ML-KEM-768 with X25519), and signed so neither of us can be impersonated. The codename itself never leaves your browser.
The server keeps the encrypted messages, the hour each one arrived, and your public keys. It does not keep your IP address or any logs. Messages are padded, so their size says little.
This is not anonymous: like any website, the network and hosting provider see that you connected. And because this page does the encryption, it protects your words from anyone who gets the stored data, but not from someone who takes over the website itself. If that is your risk, use encrypted mail with the keys on the keys page.
My drop box key has the fingerprint . It changes only if I replace the key, and I would say so here.