Red Team vs Blue Team vs Purple Team

Understanding offensive and defensive security teams.

Different teams test and improve security posture.

Red Team

- Simulates real attackers
- Full-scope engagements
- Tests people, process, technology
- Goal: Find weaknesses

- Defensive security
- Monitors and responds
- Operates security controls
- Goal: Detect and defend

- Collaboration between red/blue
- Knowledge sharing
- Continuous improvement
- Goal: Maximize effectiveness