LockBit 3.0 / Black ransomware decryption

This article explains the .ZuI7Kx3T3 incident (a LockBit 3.0 / “Black” style sample), covers immediate containment and preservation steps, summarizes decryption and recovery options (free, paid, and specialist), lists IOCs and TTPs, and provides mitigation and hardening guidance. Key case facts are drawn from the victim report and public LockBit 3.0 analyses. Related article: How…