ZERO-KEY
ENCRYPTION
Post-quantum encryption. No key management. Live on Ethereum and Avalanche.
ML-KEM-768 + AES-GCM inside hardware-isolated TEE enclaves. Encrypt data without touching keys. Proofs settle on Ternoa.
How CIFER Works
TEE Enclaves
Data enters a hardware-isolated Trusted Execution Environment. The enclave encrypts in a sealed memory space physically isolated from the host. Not even the server operator can see inside.
Zero-Key Architecture
No keys to store, rotate, or lose. The TEE handles encryption and decryption internally. Your application never touches cryptographic material. CIFER manages the lifecycle inside hardware isolation.
On-Chain Attestation
Every operation produces a cryptographic attestation proving it happened inside an unmodified TEE. Proofs are posted on Ternoa Appchain for public verification. Fully transparent, fully verifiable.
What CIFER Encrypts
Encrypted Storage
Files, documents, and data with zero-key encryption. Decryption only inside hardware enclaves. No key management for your team.
Private Payments
Receive payments without exposing your wallet. Encrypted payment channels keep sender and receiver identities confidential. Live with Unlinkable on Ethereum.
Secure Messaging
End-to-end encrypted messaging with post-quantum protection. No central key server. TEE enclaves handle all cryptographic operations.
Confidential Documents
Share sensitive documents with cryptographic access controls. Encrypted at rest and in transit. Decryption requires TEE attestation. Live in CIFER Hub.
Quantum-Resistant Today
NIST Standard
ML-KEM-768 is the NIST-standardized post-quantum key encapsulation mechanism. Replaces vulnerable RSA and ECC with lattice-based cryptography resistant to quantum attacks.
Future-Proof
Quantum computers will break current encryption. CIFER's post-quantum infrastructure protects data encrypted today from being decrypted by quantum machines tomorrow.
No Migration Needed
Integrate once with the CIFER SDK. As standards evolve, CIFER upgrades algorithms inside the TEE. Your integration stays the same. Zero downtime. Zero code changes.
Integrate in Minutes
Multiple integration paths — SDK, REST API, AI Skills for LLM-native integration, Playground, and direct smart contract integration on EVM chains.
// Import the SDK
import { createCiferSdk,
Eip1193SignerAdapter,
blackbox
} from 'cifer-sdk';
// Initialize
const sdk = await createCiferSdk({
blackboxUrl: 'https://cifer-blackbox...'
});
// Connect wallet
const signer = new Eip1193SignerAdapter(
window.ethereum
);
// Encrypt inside TEE
const result = await
blackbox.payload.encryptPayload({
chainId: 752025,
secretId,
plaintext: 'sensitive data',
signer,
readClient: sdk.readClient,
blackboxUrl: sdk.blackboxUrl
});Any Wallet
MetaMask, WalletConnect, Coinbase, or custom signers. No dependency on specific wallet libraries.
Multi-Chain
Automatic chain discovery. On-chain commitments with log-based retrieval and integrity verification.
File Encryption
Encrypt files of any size with async job processing. ML-KEM-768 + AES-GCM for post-quantum protection.
Register quantum keypair
Send to Blackbox
Commit on-chain
Decrypt via signature
AI Skills
LLM-native integration for Cursor, MCP, and any AI agent. Encrypt and decrypt directly from your AI workflow.
Playground
Test encryption and decryption operations in a browser-based environment before writing any code.