Explore the fundamentals of Red Team operations and operational security in this concise conference talk from Security BSides London. Gain insights into modern Red Team methodologies, execution techniques, reconnaissance strategies, privilege escalation, lateral movement, and objective-focused approaches. Learn about the critical aspects of a successful Red Team engagement, from initial planning to achieving mission goals, all while maintaining operational security. Discover the importance of adaptability and strategic thinking in navigating complex network environments and overcoming security challenges.