Download Free Security Master - Antivirus, VPN, AppLock, Booster APK Mirror

Download Security Master - Antivirus, VPN, AppLock, Booster 4.4.6 (40465034) Latest Version APK Mirror File
App Name : Security Master - Antivirus, VPN, AppLock, Booster
Category : Tools
Last Version : 4.4.6 (40465034)
Update time : 2018-04-05
APK File Size : 22.38 M
Installs : 500,000,000 - 1,000,000,000 On Google Play
Requires Android : 4.0 and Up
Content Rating : Everyone
Rate : 4.7/5 (24430469)

What’s New
Get ad-free service with low price! Optimized VPN service, get more free VPN here!\ Upgraded user service.

The description of Security Master - Antivirus, VPN, AppLock, Booster

The original CM Security upgraded to the
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Security Master - Antivirus, VPN, AppLock, Booster APK Version History
  • Security Master - Antivirus, VPN, AppLock, Booster 4.4.6 (40465034) APK (Latest Version)
    Version : 4.4.6 (Code: 40465034)
    Date: 2018-04-03
    Requires Android: 4.0 and Up
    File Size : 22 MB (APK file)
    File APK Md5: 1df7ffd14b33a7062dc7cda7472635f6
    File APK Sha1: 13e92b79aa9cb241d9e748356a2770c444514ad2
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    Get ad-free service with low price!
    Optimized VPN service, get more free VPN here!\
    Upgraded user service.
    
  • Security Master - Antivirus, VPN, AppLock, Booster 4.4.5 (40455014) APK
    Version : 4.4.5 (Code: 40455014)
    Date: 2018-03-26
    Requires Android: 4.0 and Up
    File Size : 22 MB (APK file)
    File APK Md5: cb9fadaace925ebcae1e889e15d01214
    File APK Sha1: f4a38452169df098ad3de1c44abe10d35ea99cb5
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    Get ad-free service with low price!
    Optimized VPN service, get more free VPN here!\
    Upgraded user service.
    
  • Security Master - Antivirus, VPN, AppLock, Booster 4.4.4 (40445031) APK
    Version : 4.4.4 (Code: 40445031) (arm )
    Date: 2018-03-17
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 22 MB (APK file)
    File APK Md5: 822b5d2cf46bb872dcedc75f22a5f96a
    File APK Sha1: c9f8b4d5a531389a38a8b8d5861e9e7d0f5217e4
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
  • Security Master - Antivirus, VPN, AppLock, Booster 4.4.3 (40435036) APK
    Version : 4.4.3 (Code: 40435036)
    Date: 2018-03-08
    Requires Android: 4.0 and Up
    File Size : 22 MB (APK file)
    File APK Md5: eac7ac10926d4c3bb6c1e3ae4bc64b62
    File APK Sha1: 5698f079e3686a5f9f39d1f87d29ab362e95e5c3
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    Get ad-free service with low price!
    Optimized VPN service, get more free VPN here!\
    Upgraded user service.
    
  • Security Master - Antivirus, VPN, AppLock, Booster 4.4.2 (40425038) APK
    Version : 4.4.2 (Code: 40425038)
    Date: 2018-02-27
    Requires Android: 4.0 and Up
    File Size : 22 MB (APK file)
    File APK Md5: 356f1b285581fd58d37b86a0fcefd950
    File APK Sha1: 9cc91601a855f66e3d63b52b0275340193b42ce0
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    Get ad-free service with low price!
    Optimized VPN service, get more free VPN here!\
    Upgraded user service.
    
  • Security Master - Antivirus, VPN, AppLock, Booster 4.4.2 (40425037) APK
    Version : 4.4.2 (Code: 40425037)
    Date: 2018-02-11
    Requires Android: Android 6.0+ (M, API 23)
    File Size : 22 MB (APK file)
    File APK Md5: 3279b80e5104c2f62243c9ff3cfcbd29
    File APK Sha1: 684d8343b65ea2d3f285559e191adff0575c0696
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
  • Security Master - Antivirus, VPN, AppLock, Booster 4.4.1 (40415036) APK
    Version : 4.4.1 (Code: 40415036) (arm )
    Date: 2018-02-03
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 22 MB (APK file)
    File APK Md5: 499adde6ab309795d5e27c033f01909d
    File APK Sha1: 548615f4214f4ef55b6076efded3d8a5b4b05a0e
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. Get ad-free service with low price!
    2. Optimized VPN service, get more free VPN here!
    3. Upgraded user service. You could directly send email to [email protected]. We'll deal with all your reported problems!
  • Security Master - Antivirus, VPN, AppLock, Booster 4.4.0 (40405033) APK
    Version : 4.4.0 (Code: 40405033) (arm )
    Date: 2018-01-26
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 22 MB (APK file)
    File APK Md5: 6cfd23a965a7ecfd30b2c72d6eb8f27e
    File APK Sha1: 2b6de0ba5a8073221856272a36bf0f63c602b454
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1.Enhanced Game Booster feature to make your games run faster.
    2.Optimized Charge Master design so you can better monitor your charging status.
    3.Bug fixes.
  • Security Master - Antivirus, VPN, AppLock, Booster 4.3.9 (40395059) APK
    Version : 4.3.9 (Code: 40395059) (arm )
    Date: 2018-01-18
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 22 MB (APK file)
    File APK Md5: 4283eb6c21c8b0b224ba16a0cda319fa
    File APK Sha1: deb08a0db32081b1956ef645d0638f16e2628caf
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
  • Security Master - Antivirus, VPN, AppLock, Booster 4.3.8 (40385021) APK
    Version : 4.3.8 (Code: 40385021) (arm )
    Date: 2018-01-10
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 22 MB (APK file)
    File APK Md5: 87088964f3c934b0479c178b325bdc94
    File APK Sha1: 2428ccbe848aac7863a7a791f542aa54dc2cabeb
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- A new use for fingerprint locks
    2. Added sharing of your favorite AppLock themes to your friends
    3. Added screen protection button to Private Browsing, to prevent accidental taps when watching videos
  • Security Master - Antivirus, VPN, AppLock, Booster 4.3.7 (40375007) APK
    Version : 4.3.7 (Code: 40375007) (arm )
    Date: 2018-01-05
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 22 MB (APK file)
    File APK Md5: a348b538edecabc1aeec5586ad6876d9
    File APK Sha1: b88f75892d9bec50850abaad79845285c5eab442
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    Some powerful features added which require additional permissions to make your phone safer.
    1.New way to fully protect your privacy (require Calendar permission)
    2.Add Call Recorder feature (require Microphone permission)
    3.More personalized settings to beautify your phone
    None of your personal info will be collected per the Privacy Policy.
    New features are only accessible to some users now, welcome to contact us to try it in advance.
  • Security Master - Antivirus, VPN, AppLock, Booster 4.3.6 (40365015) APK
    Version : 4.3.6 (Code: 40365015) (arm )
    Date: 2018-01-03
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 22 MB (APK file)
    File APK Md5: 720c5b0982ec4ec0238c0cd47b518538
    File APK Sha1: b577a858e4cf07d18476703ad0a2f77c08663dc5
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    Some powerful features added which require additional permissions to make your phone safer.
    1.New way to fully protect your privacy (require Calendar permission)
    2.Add Call Recorder feature (require Microphone permission)
    3.More personalized settings to beautify your phone
    None of your personal info will be collected per the Privacy Policy.
    New features are only accessible to some users now, welcome to contact us to try it in advance.
  • Security Master - Antivirus, VPN, AppLock, Booster 4.3.5 (40355023) APK
    Version : 4.3.5 (Code: 40355023) (arm )
    Date: 2017-12-28
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 21 MB (APK file)
    File APK Md5: 8a3fcc2e650171195b8ec8b336466644
    File APK Sha1: 82acc0b38c93add96e742b575a6f71608dfb8d37
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- A new use for fingerprint locks
    2. Added sharing of your favorite AppLock themes to your friends
    3. Added screen protection button to Private Browsing, to prevent accidental taps when watching videos
  • Security Master - Antivirus, VPN, AppLock, Booster 4.3.3 (40335034) APK
    Version : 4.3.3 (Code: 40335034) (arm )
    Date: 2017-12-16
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 21 MB (APK file)
    File APK Md5: 100be82ce559079630697f6e3e631bf6
    File APK Sha1: 36eb1212078d5d51a1563d2a1413929a0253d829
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- A new use for fingerprint locks
    2. Added sharing of your favorite AppLock themes to your friends
    3. Added screen protection button to Private Browsing, to prevent accidental taps when watching videos
  • Security Master - Antivirus, VPN, AppLock, Booster 4.3.2 (40325024) APK
    Version : 4.3.2 (Code: 40325024) (arm )
    Date: 2017-12-08
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 21 MB (APK file)
    File APK Md5: ce550371e0977a6d0280282437ffe669
    File APK Sha1: bb4b064c2a9de0e9e0277dfd8cbc3ef1d2a3e462
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- A new use for fingerprint locks
    2. Added sharing of your favorite AppLock themes to your friends
    3. Added screen protection button to Private Browsing, to prevent accidental taps when watching videos
  • Security Master - Antivirus, VPN, AppLock, Booster 4.3.1 (40315036) APK
    Version : 4.3.1 (Code: 40315036) (arm )
    Date: 2017-12-04
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 20 MB (APK file)
    File APK Md5: 384cb7fae5e29baabe270fec61bf102a
    File APK Sha1: 727be661005e965dd46770cea77fdf8a13b0ed34
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- A new use for fingerprint locks
    2. Added sharing of your favorite AppLock themes to your friends
    3. Added screen protection button to Private Browsing, to prevent accidental taps when watching videos
  • Security Master - Antivirus, VPN, AppLock, Booster 4.3.0 (40305018) APK
    Version : 4.3.0 (Code: 40305018) (arm )
    Date: 2017-11-23
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 20 MB (APK file)
    File APK Md5: 1e8d88b9b24cf1eee0a8a5c90726fd0a
    File APK Sha1: 77e29bde6a023efec403c02ee9af2788cd6b5e5a
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- A new use for fingerprint locks
    2. Added sharing of your favorite AppLock themes to your friends
    3. Added screen protection button to Private Browsing, to prevent accidental taps when watching videos
  • Security Master - Antivirus, VPN, AppLock, Booster 4.2.9 (40295024) APK
    Version : 4.2.9 (Code: 40295024) (arm )
    Date: 2017-11-23
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 20 MB (APK file)
    File APK Md5: 2c83f0166d629654b3f4b2a41d64b313
    File APK Sha1: 8eca11a5f730d9b4ee510af0cb3c705d71877157
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- A new use for fingerprint locks
    2. Added sharing of your favorite AppLock themes to your friends
    3. Added screen protection button to Private Browsing, to prevent accidental taps when watching videos
  • Security Master - Antivirus, VPN, AppLock, Booster 4.2.8 (40285012) APK
    Version : 4.2.8 (Code: 40285012) (arm )
    Date: 2017-11-10
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 20 MB (APK file)
    File APK Md5: 7790371a322c1d2cedf15689e41e6ae2
    File APK Sha1: 8df9ebd60ff11023c28076116c26058da6f4e1c1
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- A new use for fingerprint locks
    2. Added sharing of your favorite AppLock themes to your friends
    3. Added screen protection button to Private Browsing, to prevent accidental taps when watching videos
  • Security Master - Antivirus, VPN, AppLock, Booster 4.2.7 (40275003) APK
    Version : 4.2.7 (Code: 40275003) (arm )
    Date: 2017-11-02
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 20 MB (APK file)
    File APK Md5: 1c1946604ecff71f1cc4868eaaf6a86f
    File APK Sha1: 172c1f29746d4e6509cde0e7c1cd271ee8b78179
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- A new use for fingerprint locks
    2. Added sharing of your favorite AppLock themes to your friends
    3. Added screen protection button to Private Browsing, to prevent accidental taps when watching videos
  • Security Master - Antivirus, VPN, AppLock, Booster 4.2.6 (40265027) APK
    Version : 4.2.6 (Code: 40265027) (arm )
    Date: 2017-10-27
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 20 MB (APK file)
    File APK Md5: e9a937d85542e6b6f63ef35d9d208548
    File APK Sha1: 8e25383f304afa752793a8dc9793ec3a62e2d1e2
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    - [MemeCatcher] Added a new tab with 15 GIF tags for quickly selecting the best GIF for your conversation
    - [Message Security] Added additional information in the notification about the total number of unread chats
  • Security Master - Antivirus, VPN, AppLock, Booster 4.2.4 (40245049) APK
    Version : 4.2.4 (Code: 40245049) (arm )
    Date: 2017-09-29
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 20 MB (APK file)
    File APK Md5: 47c19c0d09d7ff780b7ab607231f7224
    File APK Sha1: 87c97e79381205341ed36159bf2deb93b538b6cb
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    + [Scan] Improved real-time protection to ensure device safety
    + [MemeCatcher] Added 'Hi' tag to easily start a new conversation! Share the latest GIF's & Memes
    + Bug fixes
  • Security Master - Antivirus, VPN, AppLock, Booster 4.2.3 (40235046) APK
    Version : 4.2.3 (Code: 40235046) (arm )
    Date: 2017-09-22
    Requires Android: 6.0 (Marshmallow, API 23)
    File Size : 22 MB (APK file)
    File APK Md5: dac6c99afd6293e03ebd501367ba4fbb
    File APK Sha1: 2533cbfedf34897750af336ee54ac3f0ced3621a
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    + [Scan] Improved real-time protection to ensure device safety
    + [MemeCatcher] Added 'Hi' tag to easily start a new conversation! Share the latest GIF's & Memes
    + Bug fixes
  • Security Master - Antivirus, VPN, AppLock, Booster 4.2.2 (40223058) APK
    Version : 4.2.2 (Code: 40223058)
    Date: 2017-09-13
    Requires Android: Android 5.0+ (Lollipop, API 21)
    File Size : 19 MB (APK file)
    File APK Md5: b595c04c4573c006add868d1d1f3b8c0
    File APK Sha1: 6bcb8d200f92712ebf5217d4e3043cf4bd15239e
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
  • Security Master - Antivirus, VPN, AppLock, Booster 4.2.1 (40215045) APK
    Version : 4.2.1 (Code: 40215045) (arm )
    Date: 2017-09-10
    Requires Android: 4.0 and Up
    File Size : 21 MB (APK file)
    File APK Md5: 7e488d6f30c74c238ee9f4edca0bf7de
    File APK Sha1: 628396b65027c184349e74e15cfe286ed1005b6c
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    + [Message Security] Tired of frequently unlocking Message Security but worried about the notification privacy? Set the lock frequency for easy usage
    + [MemeCatcher] Auto-collect all the GIFs from device gallery into a folder to easily locate & add GIFs in your collection
    + [Notification] Added notification toolbar to quickly access the functions
  • Security Master - Antivirus, VPN, AppLock, Booster 4.2.1 (40213045) APK
    Version : 4.2.1 (Code: 40213045)
    Date: 2017-09-08
    Requires Android: Android 5.0+ (Lollipop, API 21)
    File Size : 19 MB (APK file)
    File APK Md5: c3c60afcdb227af2ad05adbd8178236e
    File APK Sha1: de3e06519f44b9fe721038b488a056b4dff0c29c
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
  • Security Master - Antivirus, VPN, AppLock, Booster 4.1.9 (40195065) APK
    Version : 4.1.9 (Code: 40195065) (arm )
    Date: 2017-08-31
    Requires Android: 4.0 and Up
    File Size : 21 MB (APK file)
    File APK Md5: a2c5c90bbafcd28229fa855dfc04a547
    File APK Sha1: b4276135692e5967a08fca4380e828d069af6da3
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    + [Message Security] Quickly enable/ disable message preview with a simple toggle bar in Message Security main page
    + [SafeConnect VPN] Want to earn some extra free VPN data? Watch a sponsored video & collect free VPN data
    + [MemeCatcher] Added a new function "MemeCatcher" to help you collect & share memes easily (Available in U.S.A & Taiwan)
  • Security Master - Antivirus, VPN, AppLock, Booster 4.1.9 (40193065) APK
    Version : 4.1.9 (Code: 40193065) (arm )
    Date: 2017-08-31
    Requires Android: 4.0 and Up
    File Size : 19 MB (APK file)
    File APK Md5: 1f3340eb8fcbdf4858850ea00bd99b84
    File APK Sha1: 94a7d54ef7fbd6d371d8ec414acc5a346b07e324
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    + [Message Security] Quickly enable/ disable message preview with a simple toggle bar in Message Security main page
    + [SafeConnect VPN] Want to earn some extra free VPN data? Watch a sponsored video & collect free VPN data
    + [MemeCatcher] Added a new function "MemeCatcher" to help you collect & share memes easily (Available in U.S.A & Taiwan)
  • Security Master - Antivirus, VPN, AppLock, Booster 4.1.9 (40191065) APK
    Version : 4.1.9 (Code: 40191065)
    Date: 2017-08-25
    Requires Android: Android 4.0+ (Ice Cream Sandwich, API 14)
    File Size : 20 MB (APK file)
    File APK Md5: 9a997956354dc858573b485ed44fa7cc
    File APK Sha1: a6b623a2371d2112262aae77a7fb6e859ca50696
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
  • Security Master - Antivirus, VPN, AppLock, Booster 4.1.8 (40183075) APK
    Version : 4.1.8 (Code: 40183075)
    Date: 2017-08-24
    Requires Android: Android 5.0+ (Lollipop, API 21)
    File Size : 19 MB (APK file)
    File APK Md5: 6973c6801a38c6904c8b09a63ccb9a74
    File APK Sha1: 3dea8db200f58fa1f7ddce6fad2dde9c4a47da02
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
  • Security Master - Antivirus, VPN, AppLock, Booster 4.0.1 (40013224) APK
    Version : 4.0.1 (Code: 40013224)
    Date: 2017-05-27
    Requires Android: Android 5.0+ (Lollipop, API 21)
    File Size : 23 MB (APK file)
    File APK Md5: 96d931874c65e4022b98ecb931ee0664
    File APK Sha1: 2465eb906a2c7e00acb99d246e6d86f78e90461e
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
  • Security Master - Antivirus, VPN, AppLock, Booster 3.3.3 (30333066) APK
    Version : 3.3.3 (Code: 30333066)
    Date: 2017-04-24
    Requires Android: Android 5.0+ (Lollipop, API 21)
    File Size : 19 MB (APK file)
    File APK Md5: 717696357debcb3cfb02d630b4a23502
    File APK Sha1: c07700e4b026a9fa559d52ac73efed499150b340
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. You can lock your incoming calls with AppLock now on Android 5.0+/6.0+
    2. New feature: Check the safety of shopping websites using Private Browsing
  • Security Master - Antivirus, VPN, AppLock, Booster 3.2.9 (30293045) APK
    Version : 3.2.9 (Code: 30293045)
    Date: 2017-03-23
    Requires Android: Android 5.0+ (Lollipop, API 21)
    File Size : 19 MB (APK file)
    File APK Md5: cad0bfad38ff9ee8b9aa1591415e2e34
    File APK Sha1: 76a63db9e3d4fb0805d463d8397c60274173cf12
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. You can lock your incoming calls with AppLock now on Android 5.0+/6.0+
    2. New feature: Check the safety of shopping websites using Private Browsing
  • Security Master - Antivirus, VPN, AppLock, Booster 3.2.6 (30263067) APK
    Version : 3.2.6 (Code: 30263067)
    Date: 2017-03-02
    Requires Android: Android 5.0+ (Lollipop, API 21)
    File Size : 19 MB (APK file)
    File APK Md5: d56fbc18d6923d4c4d97aa549732d004
    File APK Sha1: 99c29805a12da84d72101a4be556cdbff59aaf1e
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    V3.2.6 introduces new functions like Message Manager & CPU Cooler
    + Get quick access to multiple chat message notification's in one page by enabling the all new "Message Manager" function
    + Now monitor the device temperature & control apps that reduce CPU usage & cool down your phone with "CPU Cooler" function
    + Quickly access the Wi-Fi Security function on Notification bar
  • Security Master - Antivirus, VPN, AppLock, Booster 3.2.5 (30253046) APK
    Version : 3.2.5 (Code: 30253046)
    Date: 2017-02-19
    Requires Android: Android 5.0+ (Lollipop, API 21)
    File Size : 12 MB (APK file)
    File APK Md5: aa2899ed4c90e910ffe164f689453148
    File APK Sha1: ca9e7d650773744908afead4ea09d52fe5c35461
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    V3.2.5 brings new Premium feature 'Scheduled Boost'. Schedule hourly/ set time for multiple session boosts.
  • Security Master - Antivirus, VPN, AppLock, Booster 3.2.4 (30243023) APK
    Version : 3.2.4 (Code: 30243023)
    Date: 2017-02-13
    Requires Android: Android 5.0+ (Lollipop, API 21)
    File Size : 19 MB (APK file)
    File APK Md5: 3a63ffb4a0851735d1f3e5d596096b77
    File APK Sha1: f15e013287f90e74a236a4e9ebacab74335e14e8
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    V3.2.3
    + Optimized Game boost function to quickly boost your gaming apps.
    + Optimized Wi-Fi security check and speed test process
  • Security Master - Antivirus, VPN, AppLock, Booster 3.1.8 (30185055) APK
    Version : 3.1.8 (Code: 30185055)
    Date: 2016-12-19
    Requires Android: 4.0 and Up
    File Size : 14 MB (APK file)
    File APK Md5: 86e229aff3b4af88d2333ecc0cd360c9
    File APK Sha1: 3d5fc7d03b69813a8a54155f9bb6fc8ecd721007
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    V3.1.8
    - New intuitive main page design for better user experience
    - Select multiple games at one go in 'Game boost' function
    
  • Security Master - Antivirus, VPN, AppLock, Booster 3.0.7 (30073049) APK
    Version : 3.0.7 (Code: 30073049)
    Date: 2016-09-30
    Requires Android: Android 5.0+ (Lollipop, API 21)
    File Size : 15 MB (APK file)
    File APK Md5: 0ba42a9a878a15eecca2a9740a1e0216
    File APK Sha1: d98b8808480175e1d20f691c6dc5ad7da07e8288
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    V3.0.7
    - Check out the all new look of Safe Browsing home page!
    - Difficulty in reading news/ articles with small fonts? Change the Safe Browsing news font size & read news without stressing your eyes
    - Optimize the phone battery by knowing the apps that are good to hibernate and the ones that are not & can affect their overall performance
  • Security Master - Antivirus, VPN, AppLock, Booster 3.0.5 (30053065) APK
    Version : 3.0.5 (Code: 30053065)
    Date: 2016-09-08
    Requires Android: Android 5.0+ (Lollipop, API 21)
    File Size : 15 MB (APK file)
    File APK Md5: 212bf86aa0fca639eb9ff15ac3d1fe71
    File APK Sha1: 9171f168edc24bbd2fdc1f8301fe5889247e3b8f
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    What's new in V3.0.5?
    - Now know public Wi-Fi connection history in Wi-Fi Analysis result page along with download & upload speed for future reference
    - Block those annoying unnamed SMS notifications with ease in the Caller ID & Blocking function
    - Have any query related to CM Security? Why not check the all new FAQ option
  • Security Master - Antivirus, VPN, AppLock, Booster 3.0.4 (30043055) APK
    Version : 3.0.4 (Code: 30043055)
    Date: 2016-08-31
    Requires Android: Android 5.0+ (Lollipop, API 21)
    File Size : 15 MB (APK file)
    File APK Md5: c18ec4817fbf78c6056185597ca8d7e8
    File APK Sha1: c62fcef070436aa9cdaf5c2aacb19639c5d19199
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    What's new in V3.0.3!
    - No more worry of missing the old or new news update. Know where you left the news page last time & refresh the page for current happenings by simply tapping on "Last update until here. Tap to refresh" bandwidth in Safe Browsing
    - Know the list of devices sharing the Wi-Fi on result page
    - Optimized Wi-Fi boost page & Battery saver for better functionality
  • Security Master - Antivirus, VPN, AppLock, Booster 2.10.8 (21083046) APK
    Version : 2.10.8 (Code: 21083046)
    Date: 2016-07-01
    Requires Android: Android 5.0+ (Lollipop, API 21)
    File Size : 9 MB (APK file)
    File APK Md5: 562488e329f355c2bd0fd8435b7a1f23
    File APK Sha1: d9fbe4d1519d328b416a4c0d7af1b7fdc836be96
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock: You can now disable the fingerprint option on incoming call when screen is locked (For Samsung devices >5.0)
    2. Private Browsing: Optimized news on the homepage
    3. WiFi Security: Optimized result page
    4. Optimized the safe Download notification
  • Security Master - Antivirus, VPN, AppLock, Booster 2.10.7 (21071119) APK
    Version : 2.10.7 (Code: 21071119)
    Date: 2016-06-26
    Requires Android: Android 5.0+
    File Size : 8 MB (APK file)
    File APK Md5: 88a49cd87c0be000f7ce0a65c9de7f87
    File APK Sha1: c2d5fcba62338149e108bf31fe66a8cc3945baf7
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock: Allow you to customize your theme by using your own pictures
    2. Private Browsing: Added an option to set it as an encrypted website default browser
    3. Scan: Updated phone boost animation
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.10.6 (21063156) APK
    Version : 2.10.6 (Code: 21063156)
    Date: 2016-06-23
    Requires Android: Android 5.0+
    File Size : 9 MB (APK file)
    File APK Md5: 3fd04dc9ea8fce6b2ef4b17e8d32e3c8
    File APK Sha1: ea4ec5d992ade12ea09e368d241b6b138bc53b2a
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock: Allow you to customize your theme by using your own pictures
    2. Private Browsing: Added an option to set it as an encrypted website default browser
    3. Scan: Updated phone boost animation
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.10.6 (21061156) APK
    Version : 2.10.6 (Code: 21061156)
    Date: 2016-06-22
    Requires Android: Android 5.0+
    File Size : 8 MB (APK file)
    File APK Md5: f5d3ab653994cb7f3595b13b99b5424d
    File APK Sha1: c839bfb16f082ec977fa2da66a5076ada2969ef6
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock: Allow you to customize your theme by using your own pictures
    2. Private Browsing: Added an option to set it as an encrypted website default browser
    3. Scan: Updated phone boost animation
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.10.6 (21061151) APK
    Version : 2.10.6 (Code: 21061151)
    Date: 2016-06-17
    Requires Android: Android 5.0+
    File Size : 8 MB (APK file)
    File APK Md5: 08ffa1e758b419e19455e9e9439a39a6
    File APK Sha1: 5b528a2d60bb92a19c2f1f6ead10a67076eaa8d3
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock: Added a "Recent app" lock option for Android >5.0 devices
    2. Private Browsing: Scan and block malicious ads on adult websites
    3. Callblock: Added a missed call dialog window
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.10.5 (21053056) APK
    Version : 2.10.5 (Code: 21053056)
    Date: 2016-06-05
    Requires Android: Android 5.0+
    File Size : 8 MB (APK file)
    File APK Md5: 3ac9587a04ae53190c6a76bb59a4afe9
    File APK Sha1: ee95e74d8b172550124ea3098b654fb58ea1eff7
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. You can lock your incoming calls with AppLock now on Android 5.0+/6.0+
    2. New feature: Check the safety of shopping websites using Private Browsing
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.10.5 (21051040) APK
    Version : 2.10.5 (Code: 21051040)
    Date: 2016-06-02
    Requires Android: Android 5.0+
    File Size : 8 MB (APK file)
    File APK Md5: f1c4329179aa428b1a8363e40cc8d1a3
    File APK Sha1: f688e15dcc6571eafcd624bce82fbf472299ec8c
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. You can lock your incoming calls with AppLock now on Android 5.0+/6.0+
    2. New feature: Check the safety of shopping websites using Private Browsing
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.10.3 (21033063) APK
    Version : 2.10.3 (Code: 21033063)
    Date: 2016-05-23
    Requires Android: Android 5.0+
    File Size : 8 MB (APK file)
    File APK Md5: 67d451a6594278eb6d0304075db88dd1
    File APK Sha1: c27bbb5527e18c276a5a2fbd7f0913299303e90b
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. New feature - Disguise Cover. Make your locked apps pretend to crash when opened. Enable this feature in the settings of AppLock
    2. A brand new design for the initial page of Private Browsing
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.10.0 (21003058) APK
    Version : 2.10.0 (Code: 21003058)
    Date: 2016-05-05
    Requires Android: Android 5.0+
    File Size : 8 MB (APK file)
    File APK Md5: 6a865d9670fb929a7c488c6ac9aefe75
    File APK Sha1: bdfc474c3e909aa88ca0a1506ba65dd7c4c758ed
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. New feature - Disguise Cover. Make your locked apps pretend to crash when opened. Enable this feature in the settings of AppLock
    2. A brand new design for the initial page of Private Browsing
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.9.9 (20993046) APK
    Version : 2.9.9 (Code: 20993046)
    Date: 2016-04-23
    Requires Android: Android 5.0+
    File Size : 8 MB (APK file)
    File APK Md5: f4f604b50229ad6683d8013b054480be
    File APK Sha1: 9249152f4b4ebcf1a79d7df6e92a73b6cca94ddd
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. Reduced the apk size by 10%
    2. Redesigned the menu bar to make it clearer
    3. You can download the AppLock themes from Google Play now if there is a download failure.
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.9.8 (20983058) APK
    Version : 2.9.8 (Code: 20983058)
    Date: 2016-04-19
    Requires Android: Android 5.0+
    File Size : 9 MB (APK file)
    File APK Md5: 74f5c2fd4c0087a478432b727e328621
    File APK Sha1: e673d15f323dfa2132cc43f49d1f0ac3ffad3e46
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- Unlock with your fingerprint now supports all SAMSUNG smartphones and Android 6.0 devices equipped with fingerprint scanne
    2. Private Browsing supports bubble function for all websites now
    3. Rich info notification added in Scan function
    4. Translated by Jack Perry
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.9.2 (20921066) APK
    Version : 2.9.2 (Code: 20921066)
    Date: 2016-02-27
    Requires Android: Android 4.0+
    File Size : 8 MB (APK file)
    File APK Md5: 363e18e6aba7d870d3e08e2b66577e94
    File APK Sha1: 7f0fd608a0aa15863331404d772c15965a16cda3
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- A new use for fingerprint locks of specific devices
    2. Added sharing of your favorite AppLock themes to your friends
    3. Added screen protection button to Private Browsing, to prevent accidental taps when watching videos
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.9.2 (20921063) APK
    Version : 2.9.2 (Code: 20921063)
    Date: 2016-02-21
    Requires Android: Android 4.0+
    File Size : 8 MB (APK file)
    File APK Md5: 793af3295a712ad9429e3e311c017c25
    File APK Sha1: 42f04c6aa7c1580c947127d574806ac5cc5b2c22
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- A new use for fingerprint locks of specific devices
    2. Added sharing of your favorite AppLock themes to your friends
    3. Added screen protection button to Private Browsing, to prevent accidental taps when watching videos
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.9.1 (20911052) APK
    Version : 2.9.1 (Code: 20911052)
    Date: 2016-02-04
    Requires Android: Android 4.0+
    File Size : 8 MB (APK file)
    File APK Md5: e4dcd837bec881440f04e37eac842ef6
    File APK Sha1: 2e88261c09b766d00f7daeb50bd085fe787157bc
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- A new use for fingerprint locks
    2. Added sharing of your favorite AppLock themes to your friends
    3. Added screen protection button to Private Browsing, to prevent accidental taps when watching videos
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.9.1 (20911049) APK
    Version : 2.9.1 (Code: 20911049)
    Date: 2016-01-26
    Requires Android: Android 4.0+
    File Size : 8 MB (APK file)
    File APK Md5: 26334eb9f3264430c5658ea9955208d7
    File APK Sha1: f1e10639b0b15b6670c0560c766fa6dcfdb762b6
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. AppLock- A new use for fingerprint locks
    2. Added sharing of your favorite AppLock themes to your friends
    3. Added screen protection button to Private Browsing, to prevent accidental taps when watching videos
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.9.0 (20901060) APK
    Version : 2.9.0 (Code: 20901060)
    Date: 1970-01-01
    Requires Android: Android 4.0+
    File Size : 8 MB (APK file)
    File APK Md5: 329db21ac455cbe177b8cd0c697ca1d6
    File APK Sha1: c5439aeef160abbf4466e8ee425f24298a8a8aa9
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. O nouă caracteristică tare de la App Lock: Intruder selfie - face o fotografie persoanei care a introdus o parolă greșită de două ori - Te-am prins! Cel care vroiai să spionezi pe Whatsapp-ul meu
    2. Acum putem curăța mai multe reziduri și continut privat
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.8.9 (20891046) APK
    Version : 2.8.9 (Code: 20891046)
    Date: 2016-01-13
    Requires Android: Android 4.0+
    File Size : 8 MB (APK file)
    File APK Md5: c9ecb1b4c48a7bc40deb9984b8dd3808
    File APK Sha1: fc6687ac9a3d763f87e2118a36b148da8fb0bedb
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
    What's new :
    1. New Feature: Save and protect account info with Private Browsing
    2. New Feature: Protect all your shopping apps with AppLock
    3. New feature- Lock Apps with your fingerprint on specific devices now!!
    (Samsung -S6,S6 edge,S6 edge plus, Note 5)
    (HTC- A9)
    
  • Security Master - Antivirus, VPN, AppLock, Booster 2.8.4 (20841041) APK
    Version : 2.8.4 (Code: 20841041)
    Date: 2015-12-06
    Requires Android: Android 4.0+ (Ice Cream Sandwich, API: 14)
    File Size : 9 MB (APK file)
    File APK Md5: 477ae9045124d2ba8ec1cee322a9c2f4
    File APK Sha1: 23d0749cc1d990893819819713d2f40231488e43
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
  • Security Master - Antivirus, VPN, AppLock, Booster 4.2.3 () APK
    Version : 4.2.3 (Code: )
    Date: 2017-09-23
    Requires Android: 4.0 and Up
    File Size : 20 MB (APK file)
    File APK Md5: 4240088ad60f80fca5300db2a817b837
    File APK Sha1: bf9b8281c4c7f7cb3af26e3bff3a115546092726
    Signature: f6b89399e0839dc31b7645bf1cc22e84349e7f7e
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