See our website for versions of Syscoin Core that are currently supported with security updates: https://bitcoincore.org/en/lifecycle/#schedule

To report security issues send an email to security@bitcoincore.org (not for support).

The following keys may be used to communicate sensitive information to developers:

You can import a key by running the following command with that individual’s fingerprint: gpg --keyserver hkps://keys.openpgp.org --recv-keys "<fingerprint>" Ensure that you put quotes around fingerprints containing spaces.