Linux.com - https://www.linux.com/news/through-looking-glass-security-and-sre-0
Even as modern software becomes increasingly distributed, rapidly iterative, and predominantly stateless, today’s approach to security remains predominantly preventative, focused and dependent on state in time. It lacks the rapid iterative feedback loops that have made modern product delivery successful. The same feedback loops should exist between the changes in product environments and the mechanisms employed to keep them secure. Security measures should be iterative and agile enough to change their behavior as often as the software ecosystem in which they operate.