Google Will Soon Scan Sideloaded Android Apps for Malicious Code

Google is rolling out a new Play Protect feature that scans sideloaded apps for malicious code and warns you before you finish installing for protection.

Google Play Protect Will Enhance Android App Safety with Real-time Scanning

Google May Soon Block Sideloaded Apps on Your Android Phone

What are some good online .apk virus scanners? - Quora

A first: Hacked sites with Android drive-by download malware

Google Play Protect blocked 1.9 billion malware installs last year

Android 4.2 scans phones for nasty apps - CNET

Android Malware, Breaking Cybersecurity News

Google will now scan sideloaded Android apps for malware before you install them

How To Sideload Apps without the Google Play Store • DroiX Knowledge Base - Tutorials for Everything