Issue Description
Sideloading APKs increases risk of malware and data theft.
Common Risks
Fake APKs
Trojans and spyware
Permission abuse
Step-by-Step Protection
Step 1: Disable Unknown App Sources
Settings → Security → Install unknown apps
Disable for browsers and file managers
Step 2: Verify APK Integrity
Download only from trusted developers
Step 3: Review Permissions Carefully
Deny unnecessary permissions
Step 4: Scan After Installation
Use Play Protect scan
Explore Further
Avoid sideloading altogether
Prevention & Best Practices
Play Store is safest source.