Analisis Operasi Red Team Berdasarkan TTP Lockbit 3.0 Terhadap Security Control di PT XYZ

Information security is critical in modern business operations, particularly in the financial sector, which is frequently targeted by cyberattacks. LockBit 3.0 ransomware represents a significant threat, having a substantial impact on the financial sector. This study aims to analyze Red Team operations based on the Tactics, Techniques, and Procedures (TTP) ofLockBit 3.0 against security controls at PT XYZ, a financial sector company in Indonesia. Thisresearch evaluates the effectiveness of the security controls adopted by PT XYZ according to the NIST SP 800-53 Rev.5 standard and uses a Red Team approach to identify vulnerabilities and enhance the company's cybersecurity defenses. By conducting attack simulations and in-depth analysis, this study provides recommendations to strengthen PT XYZ's security strategy.