# Frozen Security

- **Website:** <https://frozensecurity.com>
- **Primary alias:** `frozensecurity.com`

## Description

Frozen Security develops physical security products for Bitcoin self-custody, centered on a signing system that uses a titanium plate rather than a permanently stored digital private key. The device derives the key in volatile memory only when signing, then clears it. Users prepare an unsigned transaction on a smartphone, transfer it to the signer via NFC, insert the plate to sign, and return the signed transaction to the phone for broadcasting. Frozen Security says its design uses two hardware-isolated microcontrollers, separating phone communications from the signing process.

The company presents the system as a straightforward, offline alternative to conventional hardware wallets: insert the plate, sign, and remove it, without drivers or pairing. Its website offers pre-orders and describes the product as a physical device for personal use; Frozen Security does not hold, manage, or transact users’ digital assets.

The site also provides browser-based Bitcoin security tools, including a BIP-39 mnemonic generator, seed visualizer, and hole-pattern decoder.

## Industries

- 🖥 Computers Electronics and Technology
- 🖥 Blockchain and Cryptocurrency _(under Computers Electronics and Technology)_
- 🖥 Computer Security _(under Computers Electronics and Technology)_

## Links

- [twitter](https://twitter.com/FrozenSecurity)
- [linkedin](https://linkedin.com/company/frozen-security)

## Logos & icons

- logo _(primary)_ — PNG — [download](https://cdn.brandfetch.io/idB44xdqVo/w/36/h/36/theme/light/logo.png?c=1bxid64Mup7aczewSAYMX&t=1791591798314)
- icon _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/idB44xdqVo/w/100/h/100/theme/dark/icon.jpeg?c=1bxid64Mup7aczewSAYMX&t=1791591798552)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Cod Gray | #0a0a0a | dark |
| Wild Sand | #f5f5f5 | light |

## Fonts

- IBM Plex Mono — asset _(google)_
- Inter — asset _(google)_

## Imagery

- banner _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/idB44xdqVo/w/200/h/105/idmmQ19hDy.jpeg?c=1bxid64Mup7aczewSAYMX&t=1791591798412)

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_Source: <https://brandfetch.com/frozensecurity.com>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._