BTCPay Server Hit by a Critical Wallet Exploit — Now There's a Bitcoin Bounty to Find the Attacker

WHY IT MATTERS

Think of BTCPay Server like a free, open-source cash register that lets businesses accept Bitcoin directly — without needing a middleman like PayPal or Stripe. Because it's open-source, anyone can inspect and use the code, which is usually a good thing for trust and transparency. But someone found a serious flaw — called an 'exploit' — in the wallet part of the system, which could let an attacker steal Bitcoin being processed through it. Now the community is pooling together Bitcoin as a reward (a 'bounty') for anyone who can help identify the attacker or fix the problem. It's like a neighborhood putting up a reward after a break-in at the local store. This matters because BTCPay is a cornerstone tool for Bitcoin commerce, and its security is critical for the people and businesses that depend on it.