A New Way to Keep Crypto Safe Without Extra Gadgets

Lock.com Unveils Early‑Access “Offline Signer” Wallet

Lock.com has just launched its early‑access program, offering a wallet that keeps your private keys offline while letting you send crypto from any device you already own. The idea is simple: the part that signs transactions stays in a sealed, air‑gapped environment; the part that talks to the network is separate and connected. Because the keys never touch the internet, you don’t have to trust a manufacturer or a supply chain.

Hardware wallets remain popular, but they rely on special devices that you must buy and trust. Lock.com cuts out that step by using the hardware you already have—your laptop or phone—to create and broadcast transactions. The signing machine is a closed box that never connects to the network, so any software bugs on your computer can’t reach your keys.

The creators behind Lock.com were frustrated by how many people lose funds not because they misplace their keys, but because the software around those keys is weak. They wanted a solution that was structurally secure from the start, not just an add‑on to existing hardware.

Lock.com also mixes in post‑quantum cryptography. It uses ML‑DSA for signatures and ML‑KEM for key encapsulation, which are designed to stay strong even if quantum computers become mainstream. This means the wallet is future‑proof against new types of attacks.

The project is still in early access, so users can sign up to test it and give feedback before a full release. Those interested can visit https://www.lock.com/ to join the program.

Quantography Labs, a firm that works on secure finance and digital assets, announced the launch. Lock.com is their first product aimed at making crypto safer for everyday users.

Users who want more technical details can read about the isolated wallet architecture on the Lock.com website.