Avira USSD Exploit Blocker

    Avira USSD Exploit Blocker icon

    Avira USSD Exploit Blocker

    by: 4.7K 8.4

    8.4 Users



    This app protects you from the dirty USSD hack, which could erase your SIM card or even execute a factory reset if you visit a malicious web page, either through a bad link or QR code. Any smartphone running Android 4.1 or earlier may be vulnerable to an unwanted USSD wipe.

    How it works
    When you click on a web link or scan a QR code, Android will open a dialog with a list of apps that you can choose from to complete the action. Select ‘Avira USSD Exploit Blocker’ and set it as the default.

    Protecting your phone from the USSD Android exploit is that simple!

    What is a USSD code anyway?
    USSD codes are keypad commands that can be used to access a variety of phone functions, from checking minutes to accessing expert controls. USSD commands typically contain a mixture of numbers, stars and pound signs.

    Tags: avira ussd , avira ussd security , dirty ussd hack , ussd qr blocker , link öffnen mit avira ussd , ussd exploit , ussd exploit test , avira ussd exploit blocker , code mmi sim

    Users review

    from 4.705 reviews



    Users comments for Avira USSD Exploit Blocker

    Haymanbo Hayman

    by Haymanbo Hayman

    Oct 03, 2017  |  "Awesome"

    Very Good

    Farid Sabet

    by Farid Sabet

    Sep 28, 2017  |  "Awesome"

    Thank you for your help

    Ashraf Hamed

    by Ashraf Hamed

    Jun 03, 2017  |  "Awesome"


    winnie mousseaux

    by winnie mousseaux

    May 21, 2017  |  "Awesome"

    My Blu phone was hacked and the internal security app locked me out although I never accessed it. Made my phone useless

    donovan gregg

    by donovan gregg

    Apr 09, 2017  |  "Awesome"

    Awesome application by awesome anti-virus team

    Ali Geelle

    by Ali Geelle

    Mar 23, 2017  |  "Awesome"

    A good