https://docs.shiftleft.io/core....-concepts/code-prope
https://ismg.events/roundtable....-event/san-francisco
# Chapter a couple of: The Evolution of Application Security App security as we know it right now didn't always exist as an elegant practice. In the early decades associated with computing, security issues centered more in physical access in addition to mainframe timesharing adjustments than on signal vulnerabilities. To appreciate modern application security, it's helpful to trace its evolution in the earliest software attacks to the advanced threats