No. The CryptoCurrency Security Standard (CCSS) is not only for Bitcoin. CCSS is blockchain-agnostic and is designed for cryptocurrency systems that store, manage, or interact with cryptocurrency and digital assets, regardless of the underlying blockchain or asset type.
Rather than focusing on a specific cryptocurrency, CCSS focuses on protecting key material and the CCSS Trusted Environment—the people, processes, and technology — that could affect the security of that key material.
CCSS can be applied to systems supporting any cryptocurrency including Bitcoin, Ethereum, Solana, XRP, Monero, stablecoins, tokenized assets, and other blockchain-based digital assets. It is also applicable to a wide range of custody models and key management technologies, including hot wallets, cold storage, multi-signature wallets, hardware security modules (HSMs), multi-party computation (MPC), and other key management solutions.
As cryptocurrency technologies and custody models evolve, CCSS continues to evolve to address emerging security challenges while remaining focused on the fundamental principles of protecting key material and the CCSS Trusted Environment.