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Security Master - Antivirus, VPN, AppLock, Booster

Security Master - Antivirus, VPN, AppLock, Booster

Cheetah Mobile (AppLock & AntiVirus)

Get 💯protection with Antivirus, Free VPN, AppLock, WiFi Security&Booster here!

4.7 25M+ Reviews
500M+
Install
Free
23.8MB
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  • Free
  • Feature Rich
  • Fresh
  • In App Purchases
  • 1M+ Reviews
4.7
25.4M+ Ratings
  1. 5
  2. 4
  3. 3
  4. 2
  5. 1

Video & Screenshots

Review Highlights

  • easy to use

    in 31,817 reviews

    This is a fabulous app and it is very easy to use.

  • useful

    in 31,053 reviews

    Useful and straight forward.

  • best antivirus

    in 8,418 reviews

    Easy to use and best antivirus app ever!?!!??

  • good security

    in 7,003 reviews

    In today's world we all need good security .... this is well worth it!

  • too many ads

    in 3,180 reviews

    Many ads and pop-ups, annoying

  • great protection

    in 1,044 reviews

    Great protection, love the snoop catcher feature

Top Features

App Description

Google Play

The original CM Security upgraded to the Security Master and redefined the scope of Phone Security: protects not only your android phone but also your privacy.

More than a simple antivirus for android, Security Master is built with more powerful feature, including:
★Intelligent Diagnosis - Antivirus, Junk Clean, Phone Booster, Battery Saver, CPU Cooler
★SafeConnect VPN – fast secure VPN proxy
★Wi-Fi security - scan Wi-Fi networks for threats
★Anti-Theft Alarm – protect your phone from theft by sounding an alarm
★Message Security – hide notifications preview
★Applock – lock and protect apps with a password
★Intruder Selfie - capture intruder using your phone

Key Features:
Intelligent Diagnosis
Antivirus - Security Master, a free antivirus for android, keep your phone and privacy safe from virus & malware with #1 antivirus engine.
Junk Clean - Intelligently scan and remove junk files including system and app caches with just one tap.
Phone Boost, Battery Saver, and CPU Cooler - Remove background apps that take high memory usage, overheat and drain battery.

SafeConnect VPN
Bypass firewalls and freely access sensitive websites, watch videos not available in your country anonymously without being tracked.
Hide IP address and apply virtual location, protect your online activities to prevent leak of online banking information, private messages, and browsing history.

Wi-Fi security
Security Master detects and identify phishing Wi-Fi network, test network speed and protect phone's online safety.

Anti-Theft Alarm
Anti-Theft Alarm protect your phone from theft by sounding an alarm when someone moves your phone.

Message Security
Message Security hides notifications preview timely to protect your privacy. It gathers all chat notifications into one and makes them easier to read & manage.

AppLock
Lock Bluetooth & Wi-Fi switches, incoming calls, apps, photos, or any private data with a pattern, PIN code, or fingerprint.

With Security Master, a free antivirus for android, protect your phone from viruses and malware. Keep your privacy safe with Applock, SafeConnect VPN, Wi-Fi Security and more features.

Terms of service: https://goo.gl/AidoF8
Privacy Policy: https://goo.gl/ec3pN2
AdChoices: https://goo.gl/qrzoXV
Security Master has used ACCESSIBILITY SERVICE.

What’s New

Google Play

  • 4.8.4

    January 8, 2019
  • 4.8.3

    December 20, 2018
  • 4.8.2

    November 30, 2018
  • 4.8.1

    November 19, 2018
  • 4.8.0

    November 12, 2018
  • 4.7.9

    November 7, 2018
  • 4.7.7

    October 23, 2018
  • 4.7.6

    October 16, 2018
  • 4.7.5

    October 9, 2018
  • 4.7.6

    October 16, 2018
  • 4.7.5

    October 9, 2018
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Security Master - Antivirus, VPN, AppLock, Booster

Security Master - Antivirus, VPN, AppLock, Booster

4.7 25M+ Reviews
500M+

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