End‑to‑end encryption, one‑click DLP, and zero‑drama onboarding. Send confidential messages without training your whole company first.
*for standard O365/Google Workspace domains; your mileage may vary, as cars ads say.
You shouldn’t need a PhD in cryptography to send a private email. We set sane defaults and stay out of the way.
Modern cryptography with forward secrecy. Keys stay with you; we can’t read your stuff (and we like it that way).
Smart detection for SSNs, HIPAA words, PCI, and the usual suspects. Nudge, block, or log — your rules.
Prove it fast. Immutable logs, message tracing, and export‑ready reports that make auditors smile (or at least nod).
Works inside Outlook and Gmail — no new app. Send secure, request read receipts, set message expiry dates.
SAML/SSO, SCIM provisioning, role‑based access, and a simple API for the weird stuff every company has.
Bring your old secure‑mail archives, point cut‑over at Friday 5pm, and enjoy a quiet weekend. We’ve done this a lot.
We align with common standards and provide the receipts: SOC 2 controls mapped to product features, BAA templates for HIPAA, data residency choices — boring, thorough, ship‑ready.
Your auditor isn’t special (but we’ll still be nice).
Annual discounts available. No strange overages — ever.
For small teams getting out of the “please don’t email that” era.
Most customers land here. Good balance of control and calm.
For regulated or global orgs needing the knobs and dials.
That’s it. Bring coffee if you like, but you won’t need a second cup.
Cipher Lock opened in 2011 with a simple goal: make secure email feel normal. We’re a little obsessed with fast support, tidy docs, and good defaults.
Short form below. We try to reply the same business day (Central Time).
Parking: guest spots on the east side; check in at the front desk.