How do I recognize and avoid fake mobile apps that could compromise my data?

1. Research the app – Look for reviews of the app before downloading it.
2. Check the permissions – Make sure you understand the permissions the app requires and why it needs them.
3. Be aware of the downloads – Only download apps from reputable and trusted sources like Google Play or the App Store.
4. Be vigilant – If an app doesn't seem to be working properly, asks for what seems to be too many permissions, or includes intrusive ads, delete it.