Security
Privacy isn’t a setting. It’s the product.
We built Armadoc so we can’t read your files — even if we wanted to.
The problem we exist to solve.
Email was never built for sensitive files. Here’s what happens to an attachment the moment you hit send.
Copied across every mail server between you and them — in the clear.
Sitting in inboxes and backups indefinitely, with no way to take it back.
Forwardable to anyone, with nothing to verify who actually opens it.
Everything below is how Armadoc closes each of those gaps.
End-to-end. In plain English.
Your file is sealed on your device. Opened on theirs. Nothing in between can read it.
- Encrypted before it leaves you.
- Decrypted only by them.
- Invisible to us, in transit and at rest.
Your keys. Not ours.
Every account has its own lock and key. The key never leaves your device.
Senders use your lock to seal something for you. Only your key opens it.
We never see private keys. We never store them. We never transmit them.
your private key (stays with you)
your public lock (anyone can use)
No passwords. Ever.
Sign in with a one-time code by email or text. Nothing to remember, leak, or reuse.
Codes expire fast. Guessing isn’t an option.
Less to manage. Less to lose.
What we see. What we don’t.
We never see
We do see
- Who you sent something to
- Basic file information — like the name you gave it
- When a share was created and opened
- Your email or phone — to sign you in
We keep just enough information to show your dashboard and notify your recipient. If a file’s name is itself sensitive, rename it before sending.
Protected, top to bottom.
Shares expire on their own.
Downloads use single-use, short-lived links.
Automated attacks get stopped at the door.
Lose a device? Sign back in. Your old keys are retired automatically.
Where your files live.
Hosted on hardened cloud infrastructure. Storage is private by default.
Files are stored encrypted. Plaintext never touches our servers — not in logs, not in backups, not in support tools.
We don’t have access we’d have to be careful with. We don’t have it at all.