Explore micro-segmentation and security strategies in this 29-minute conference talk from BSides Augusta 2016. Delve into the evolution of cyber security practices, from the old days of unlimited budgets to modern cost restrictions. Examine the challenges of lateral movement within networks and the concept of zero trust. Analyze the limitations of traditional perimeter defense and discover how micro-segmentation can reduce attack surfaces. Learn about hybrid models and real-world applications of stealth technologies. Gain valuable insights into network administration, software solutions, and comprehensive security approaches for today's complex digital landscape.