BonusLightning bonus
Circuit Breaker
Lightning firewall that protects LND from HTLC-flooding griefing attacks.
Migration in progress
This bonus page hasn't been rewritten for RaspiBolt v4 yet. The v3 version still works, see the original guide on GitHub while we port it over.
Circuit Breaker is a rate-limiting firewall for LND that protects against HTLC-flooding griefing attacks. You set per-peer limits, and Circuit Breaker refuses to forward HTLCs that would saturate a channel and lock your liquidity.

