bitcoin/SECURITY.md

Security Policy

Supported Versions

Versions of Bitcoin Core that are currently supported with security updates:

Version	Supported
0.18	✅
0.17	✅
0.16	✅
0.15	✅
< 0.15	❌

Reporting a Vulnerability

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:

Name	Fingerprint
Wladimir van der Laan	71A3 B167 3540 5025 D447 E8F2 7481 0B01 2346 C9A6
Jonas Schnelli	32EE 5C4C 3FA1 5CCA DB46 ABE5 29D4 BCB6 416F 53EC
Pieter Wuille	133E AC17 9436 F14A 5CF1 B794 860F EB80 4E66 9320

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