Play Protect blocked 1.9B malware installs from non-Google sources last year ...has gone up from 1.6 billion, reported in 2017 and 2018, to 1.9 billion, last year February 12, 2020 https://www.zdnet.com/article/play-...e-installs-from-non-google-sources-last-year/ Android Developers Blog: How we fought bad apps and malicious developers in 2019
Google: Efforts Against Bad Android Apps on Play Store Are Working February 13, 2020 https://threatpost.com/google-efforts-against-bad-android-apps-work/152851/