Download Security For Android - Best Software & Apps | 2
App lock - Real Fingerprint Pattern Password
A free security app that locks and protects your phone
Malwarebytes Security: Virus Cleaner Anti-Malware
The free antivirus that deletes malware and protects your privacy
VyprVPN: Protect your privacy with a secure VPN
VyprVPN – Best free VPN service to unblock sites, wifi hotspot privacy protection, and Internet security.
Easy VPN - Free VPN proxy super VPN shield
A free app for Android, by Hotspot VPN Proxy Security.