HappyMod  ›  Apps  ›  Tools  ›  Security Master - Antivirus, VPN, AppLock, Booster
Security Master - Antivirus, VPN, AppLock, Booster icon

4.6 500000000 24 MB


5.1.7 by Cheetah Mobile Applock Amp Antivirus


2023-02-05

Get protection with Antivirus, Free VPN, AppLock, WiFi Security\u0026amp;Booster here!

Screenshots

  • Security Master - Antivirus, VPN, AppLock, Booster screenshots
  • Security Master - Antivirus, VPN, AppLock, Booster screenshots
  • Security Master - Antivirus, VPN, AppLock, Booster screenshots
Description
Editor Review

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 powerful antivirus for android, keep your phone and privacy safe from virus & malware with famous 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, 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.

Old Versions of Security Master - Antivirus, VPN, AppLock, Booster
Security Master - Antivirus, VPN, AppLock, Booster 4.7.2

25MB Sep 18, 2018

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Security Master - Antivirus, VPN, AppLock, Booster 4.7.0

24.8MB Sep 06, 2018

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Security Master - Antivirus, VPN, AppLock, Booster 4.4.4

22.4MB May 15, 2018

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Security Master - Antivirus, VPN, AppLock, Booster 4.4.3

21.8MB Mar 06, 2018

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Security Master - Antivirus, VPN, AppLock, Booster 4.4.2

21.7MB Feb 27, 2018

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Security Master - Antivirus, VPN, AppLock, Booster 4.4.1

21.6MB Jan 30, 2018

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Security Master - Antivirus, VPN, AppLock, Booster 4.4.0

21.6MB Jan 24, 2018

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Security Master - Antivirus, VPN, AppLock, Booster 4.3.9

21.6MB Jan 23, 2018

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Security Master - Antivirus, VPN, AppLock, Booster 4.3.8

21.5MB Jan 09, 2018

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Security Master - Antivirus, VPN, AppLock, Booster 4.3.7

21.5MB Jan 04, 2018

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Security Master - Antivirus, VPN, AppLock, Booster 4.3.6

21.5MB Dec 30, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.3.5

21.5MB Dec 26, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.3.4

21.4MB Dec 20, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.3.3

21.3MB Dec 09, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.3.2

21.1MB Dec 04, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.3.1

20.4MB Nov 29, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.3.0

20.1MB Nov 21, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.2.9

19.6MB Nov 10, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.2.8

19.5MB Nov 07, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.2.7

19.5MB Oct 31, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.2.6

19.5MB Oct 21, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.2.5

18.7MB Sep 29, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.2.4

19.9MB Sep 24, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.2.3

21.2MB Sep 16, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.2.2

21.1MB Sep 12, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.2.1

19MB Sep 10, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.2.0

18.8MB Sep 02, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.1.9

18.8MB Aug 30, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.1.8

19.4MB Aug 20, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.1.7

18.8MB Aug 13, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.1.6

18.7MB Aug 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.1.5

18.6MB Jul 28, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.1.4

18.6MB Jul 22, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.1.3

18.9MB Jul 16, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.1.2

18.6MB Jul 08, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.1.1

20MB Jul 06, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.1.0

19.9MB Jun 24, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.0.3

20.1MB Jun 18, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.0.2

20MB Jun 10, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.0.1

23.6MB May 26, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 4.0.0

21.2MB May 17, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.3.5

19.5MB May 07, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.3.4

19.6MB Apr 27, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.3.3

19.5MB Apr 15, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.3.2

19.4MB Apr 14, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.3.1

19.3MB Apr 13, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.3.0

19.3MB Apr 01, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.2.9

19.3MB Mar 24, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.2.8

19.7MB Mar 17, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.2.7

22.9MB Feb 25, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.2.6

18.9MB Feb 20, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.2.5

19.2MB Feb 10, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.2.4

19MB Jan 28, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.2.3

19MB Jan 23, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.2.2

18.5MB Jan 20, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.2.1

18.4MB Sep 07, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.1.9

18.3MB Sep 07, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.1.8

13.4MB Sep 07, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.1.7

13.4MB Sep 07, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.1.5

13.1MB Jan 18, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.1.4

13MB Sep 07, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.1.2

12.6MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.0.9

12.7MB Sep 07, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.0.8

12MB Sep 07, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 3.0.5

15MB Sep 07, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.11.0

12.6MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.10.7

8.5MB Sep 08, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.10.2

7.8MB Oct 09, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.8.8

7.9MB Sep 07, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.8.0

9.8MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.7.9

9.9MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.7.8

8.8MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.7.7

9MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.7.5

9.6MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.7.4

9.6MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.7.3

9.4MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.7.0

8.3MB Sep 07, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.6.8

7.9MB Sep 07, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.5.1

8.6MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.5.0

8.2MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.4.9

8.2MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.4.7

8.1MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.4.6

8.3MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.4.5

8.2MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.4.4

7.9MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.4.3

8.2MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.4.2

8MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.4.1

7.7MB Oct 09, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.4.0

7.7MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.3.2

6.9MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.3.1

7.4MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.3.0

7.4MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.2.5

7.1MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.2.4

7.1MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.2.3

6.4MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.2.2

6.7MB Oct 09, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.2.1

6.4MB Oct 09, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.2.0

6.4MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.1.0

6.3MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 2.0.0

6MB Oct 09, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.9.2

5.9MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.9.0

5.9MB Oct 09, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.8.8

6.2MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.8.7

6.2MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.8.5

3.8MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.8.4

3.8MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.8.3

4.4MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.8.2

4.1MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.8.0

3.8MB Oct 09, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.7.3

3.7MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.6.0

3.6MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.5.1

3.4MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.4.1

3.3MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.4.0

3.3MB Oct 09, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.3.1

4.2MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.3.0

4MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.2.0

2.8MB Oct 05, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.1.0

2.7MB Oct 09, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.0.4

2.6MB Oct 09, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.0.3

2.5MB Oct 09, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.0.2

2.4MB Oct 09, 2017

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Security Master - Antivirus, VPN, AppLock, Booster 1.0.1

2.3MB Oct 05, 2017

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