Security Defender is an antivirus app that protects your mobile security 24/7. Our Primary Mission 1. Real time antivirus protection to defend your mobile security. 2. Protect your personal data and stop virus and malware attacks. 3. Clean residue & duplicate junk files to free up space. 4. Become your trusted 'security guard'. Reasons to use Security Defender - Not sure about how to keep personal data safe - Installed many apps from unknown sources - The device is running slow or not functioning well - Phone is almost full, need to clear space - Need to limit access to certain apps (app lock) Highlights of Security Defender - Fast security scan to identify viruses or malware - Block unsafe WIFI hotspots - Protect your phone in real time with antivirus system - Lock apps away from other users of your phone - Clean junk files to make more space - Block spam calls or unwanted caller - Hide notification preview to protect your privacy - Boost phone speed