AT&T Mobile Security

AT&T Mobile Security

By AT&T Services, Inc.

  • Category: Utilities
  • Release Date: 2018-09-26
  • Current Version: 4.0.3
  • Adult Rating: 4+
  • File Size: 64.85 MB
  • Developer: AT&T Services, Inc.
  • Compatibility: Requires iOS 11.0 or later.
Score: 4.5
From 6,933 Ratings


AT&T Mobile Security Enjoy additional peace of mind with AT&T Mobile Security AT&T Mobile Security Basic (FREE) • System Update: Keep up to date with operating system changes with reminders. • Passcode Check: Ensure you have a passcode to help keep your device and data secure. • Breach Reports: Get alerts about company data breaches, along with helpful tips. AT&T Mobile Security Plus (In-app purchase): AT&T Mobile Security Plus includes all the functionality of AT&T Mobile Security Basic, plus more features to help protect against threats that could compromise your personal information. • Secure Wi-Fi VPN (Virtual Private Network): Helps protect your data over open (unencrypted) Wi-Fi networks. • Wi-Fi Alerts: Get alerts when a Wi-Fi network you join may be dangerous to help protect your privacy. • NEW: Personal ID Monitor: Get alerts if your personal information is found on the dark web. ** AT&T Mobile Security: Some features vary by mobile carrier. Eligible AT&T customers receive automatic fraud blocking and warnings of incoming nuisance calls (Basic), and Enhanced caller ID for US numbers (Plus). AT&T Mobile Security PLUS: Subscribers pay $3.99/mo. Auto-billed every month through your iTunes account unless canceled. Subscription automatically renews and your account will be charged $3.99 unless auto-renew is turned off at least 24-hours before the end of the current period. To manage your AT&T Mobile Security Plus (“Plus”) subscription, go to iTunes. Once your Plus subscription is canceled, you will be downgraded to the basic free version of AT&T Mobile Security. To remove the service entirely, you must cancel within the app or via myAT&T, once your iTunes subscription ends. Rates: Data charges may apply for app download and usage. Other charges and restr. may apply. Payments are nonrefundable (subject to applicable law). For complete terms for AT&T Mobile Security, see



  • Issue

    By Gophernugget
    My App just updated the other day, and now when I open it, it gives a message of “Unable to complete registration please try again later”. I have tried to open the App for the last couple of days with the same message. Someone in development please address this. I WILL delete the app in the near future if this is not addressed. Thanks!!
  • It works.

    By greetter
    👏👏👏👏 Love it.
  • ATT spam cell calls

    By tercesi
    I am very happy with ATT catching and stopping many spam calls. The number of calls stopped are numerous and I save time and minutes. Thanks ATT.
  • Pin

    By Kernal2001
    I’ve requested a pin several times and I never receive it. I’m not able to use the app anymore because of this.
  • Doesn’t work

    By Fred212
    The app hasn’t worked. As soon as I open it, a pop up says “oops, let’s try this again”. It never opens. I’ve been through 2 updates since it started and it’s the same. Please make sure an app is functional before recommending it.
  • PIN never sent

    By Mkrajewski
    This app and Call Protect were working but now keep asking me to enter a PIN but the PIN never is sent no matter how many times I request it.
  • Suddenly stopped working

    By smoore73135
    Above problem
  • Not Reliable

    By SoCalCustomer
    This app is garbage. Every time I open it I get an error message that says, “something went wrong. That was unexpected. Let’s give it another try.” If I give it another try, all i get is an app with a blank screen
  • Doesn’t work

    By Suprmann292-1
    Downloaded the app, doesn’t even open. Complete crap

    By DjangoB
    You are making money on every false, fraud, spam call I receive AT&T. Today was two from the Social Security office, one from the IRS and one in Mandarin. This is a joke. FIX THIS PROBLEM AT&T.