Stop Sending
Secrets in Plain Text
Over _
Engineering teams should start enforcing end-to-end encryption for operational workflows.
Credentials, kubeconfigs, logs, and tokens are constantly leaking into Slack threads, DMs, and tickets during incidents. Every copy-paste increases the attack surface. Organizations should own the encryption keys, own the storage and own the transit. Especially in the age of AI and LLMs.
How DeepSecret is different
DeepSecret solves a problem most tools ignore: securely exchanging sensitive operational data between teams while keeping data ownership and control within the organization.
We are not only encrypting data. We are building the trust layer for operational data exchange. Identity, rotation, SSO, teams, post-quantum cryptography, versioning, storage ownership, policy enforcement, compliance and auditability. Built to make secure exchange smooth in the age of AI and LLMs.
| Password Managers 1Password, LastPass | App Secret Stores Doppler, Vault | Paste Tools PrivateBin, OneTimeSecret | DeepSecret This product | |
|---|---|---|---|---|
| Storage sovereignty | Shared vault | Centralized config | Vendor server | Your own storage |
| Access model | Membership in vault | App / environment scope | Anyone with link | Per-actor identity |
| Encryption | At-rest, vault-wide | At-rest, service-held | AES client-side | X25519MLKEM768 + AES256-GCM |
| E2EE | Vault-scoped | Vendor holds keys | Mixed by vendor | True E2E PQC on client-side |
| Secret Policy | None | Limited | TTL only | TTL expiry, IP-Restricted |
| Audit trail | Team plan only | Yes | No | Append-only, per event |
| Identity rotation | Single account identity | Token rotation only | None | Multiple cryptographic identities per actor |
| Signature verification | None | None | None | Hybrid Ed25519 + ML-DSA-65 |
| File sharing | Small attachments | Not supported | Small files only | Up to 100 GiB, multipart upload |
Identity-to-identity, not shared vaults
Other tools grant access because you're "inside" a vault, folder, or environment. DeepSecret encrypts every secret from sender to a specific recipient. Access is cryptographic and tied to identity, not storage location.
No accidental exposure through overly broad groups or inherited access.
Built for exchanging data securely
Password managers store credentials. Vault and Doppler deliver secrets to apps. DeepSecret is for moving a secret between people, systems, or services.
Your storage, your control
Ciphertext lives in the organization S3-compatible bucket. The system automatically switches to multipart upload for large files.
Sits alongside your existing tools
DeepSecret fills the exchange gap. It doesn't replace what you already have:
- 1Password or Bitwarden for personal credentials.
- Doppler or HashiCorp Vault for runtime app secrets.
- DeepSecret is for teams that need to securely exchange temporary operational data.
How It Works
Just a few simple steps to E2E post-quantum encryption.
One Command Away
Authenticate, encrypt, decrypt, and manage secrets from your terminal.
Authenticate
Google SSO with PKCE. The CLI opens your browser and stores a short-lived JWT. No passwords.
Generate Identity
Ed25519, X25519, ML-KEM-768, and ML-DSA-65 keys generated locally. Optional Argon2id + AES-256-GCM password protection. Private keys never leave the device.
Encrypt & Send
Encrypt key-values, files, directories, or piped stdin to any recipient or group. Sealed on your device before upload.
Decrypt
Decrypt locally with your private key. Both signatures must verify and policy (TTL, IP lock) must pass.
Download the CLI
Single static binary. No runtime, no dependencies.
Verify every release with SHA-256.
$ curl -fsSL https://get.deepsecret.io/install.sh | bash -s -- 29fbf70
Platform Features
Identity-to-identity encryption, domain-verified orgs, and per-secret policies for securely exchanging sensitive operational data without exposing it to chat, email, or AI tools.
Hybrid post-quantum encryption
Every secret is encrypted with both classical and post-quantum algorithms. Safe against today's attacks and future quantum ones.
Dual signatures
Every envelope is signed with classical and post-quantum keys. Both must verify before decryption.
Client-side keys
All keys are generated on your device. Only public keys reach the server. Private keys never leave.
Three-role RBAC
owner / admin / actor. Per-action permissions enforced at the API edge.
Per-secret policies
Set TTL and IP whitelist per secret.
Org-wide enforcement
Enforce TTL and IP restriction policies across the organization for all outbound secrets.
Groups
Send secrets to a group with no shared secret and no shared vaults. Each secret is individually E2E encrypted and compressed locally on the client side.
Google SSO
Login with Google SSO. Issue short-lived JWT tokens. No passwords.
API keys for CI/CD
Generate API tokens for CI/CD and machines.
Domain-verified organizations
Tie an org to a domain via DNS verification. Auto-join when the email matches.
Cross-organization sharing
Encrypt to any DeepSecret actor outside your organization, if your organization permits external sharing.
Versioned revisions
Each send is a new revision. Recipients decrypt any revision they have access to. Only the sender adds revisions.
Bring your own bucket
AWS S3, Cloudflare R2, DigitalOcean Spaces, or any S3-compatible endpoint. Credentials are verified before use.
Compression and archive mode
Plaintext is compressed before encryption. Archive mode bundles directories into a single file to hide file metadata.
Multipart uploads
Large files upload as multipart with configurable parallelism.
Slack DM notifications
Per-actor opt-in DMs when a secret lands. Metadata only; the recipient copies the CLI command to decrypt locally.
Email notifications
Per-actor opt-in emails when a secret lands. Metadata only; the recipient copies the CLI command to decrypt locally.
Webhooks Coming Soon
Subscribe to secret-lifecycle events (sent, received, expired, deleted). Metadata only.
Organization-wide Audit log
Every privileged action: actor, org, target, IP, status, timestamp.
Use Cases
Real workflows where DeepSecret replaces insecure sharing with identity-bound exchange.
Send credentials to contractors and partners
Hand off VPN configs, kubeconfigs, env files, or debug logs to external collaborators. No email, DMs, or chat paste. While keeping control to expire or delete the sent secrets.
Share logs, configs, and sensitive files
Pipe logs, configs, or entire directory straight into an encrypted secret. No temp files, no plaintext in object storage.
Transfer data between servers and regions
Move data between environments and regions securely, Fully E2E Encrypted without intermediate exposure. Ciphertext lives in your organization cloud.
Cross-team sharing with audit trails
Share across groups and orgs with append-only logs recording every encrypt, decrypt, and policy event.
One plan. Per-actor pricing.
Transparent pricing, no hidden fees.
Request a demo at hello@deepsecret.io
- Includes
- End-to-End Hybrid post-quantum encryption
- Unlimited send and receive
- Multipart secret upload for large files
- Actors and Groups
- Bring your own bucket. BYOB
- TTL + IP policies per secret
- Organization-wide policies enforced on Secrets
- Option to lock down decryption to certain IPs
- Three-role RBAC system
- Google SSO + API keys for integrations
- Organization-wide Audit log (30-day retention)
- Everything in Organization, plus
- Raised actor, group, and per-secret limits
- Custom storage credential count
- Connect to your self-hosted S3-compatible storage (SeaweedFS, Ceph, Garage, and other enterprise-grade solutions)
- Extended audit retention
- Custom IdP on request
- Self-hosted on your infrastructure (roadmap)
- Dedicated onboarding · named contact · custom SLAs