Study: Continuous Security Testing On the Rise December 31, 2019 https://www.msspalert.com/cybersecurity-research/study-continuous-security-testing-on-the-rise/ Synack: "The 2020 State of Compliance and Security Testing Report" (PDF): https://go.synack.com/rs/738-OEX-476/images/The%202020%20State%20of%20Compliance%20and%20Security%20Testing%20Report.pdf