Google has a Security Checkup that alerts users, while they are going about use of other applications, to spend time to review access permissions, device logins, and possible threats. It is not about understanding the policy itself so much as managing devices and applications, to cut back on what Google rates as risky behavior. It is a way for Google to position itself as the user’s protector from other third-party applications on Andriod, Google Drive apps, and other products.