Bitcoin-Central protects your privacy and security with Bitcoin Authenticator, which has decentralized two-factor authentication (2FA) built right into your wallet. No third-party services are needed.
1. Find Bitcoin Authenticator on the Apps page.
2. Pair your wallet with Bitcoin Authenticator. When paired, your wallet will generate multi-signature addresses which require two keys to sign a transaction. One set of keys is kept in the wallet, the other on your mobile device.
3. When you make a transaction, your mobile device will prompt you for authorization. If one of your devices is compromised, your bitcoins are still safe.
For more information visit: https://www.bitcoinauthenticator.org/.
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