Most security programs are still built around a calendar, not a codebase. A pen test gets scheduled once or twice a year. A design review happens at a milestone meeting. By the time either one produces a finding, the application it was testing has already shipped four more releases.

That mismatch isn’t a staffing problem — it’s a structural one. AWS’s own teams have pointed out that more than 60% of organizations update their web applications weekly or more often, while nearly 75% test those same applications only monthly or less. Manual review simply can’t move at the speed code ships. AWS Security Agent is AWS’s answer to that gap — and it’s worth understanding regardless of which cloud you run on, because the underlying shift it represents is bigger than one vendor’s product.