AT&T Mobile Security

AT&T Mobile Security

By AT&T Services, Inc.

  • Category: Utilities
  • Release Date: 2018-09-26
  • Current Version: 3.3.1
  • Adult Rating: 4+
  • File Size: 57.20 MB
  • Developer: AT&T Services, Inc.
  • Compatibility: Requires iOS 11.0 or later.
Score: 4.5
From 5,096 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. ** 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



  • Basically worthless. You can block numbers yourself

    By Peepernello
    Most spoofed numbers ring through all day long. When I try and open the app, approximately 80% of the time it says “Ooops something went wrong” This is ATT’s lame way of saying that they’re doing something about spam/scam calls. Does little or nothing.
  • Crashes

    By ronalde744
    Won’t even open says error try again. Does not work
  • AT&T just spammed me

    By Crazyfish2.0
    I received this message stating “AT&T Mobile Security is now included in your Call Protect service at no extra cost! Download the Mobile Security app today” so I checked out the app, noticed it has VPN. I download it only to find you have to pay for that feature. But it’s “no extra cost”. I get telemarking calls all day long on my cell when I actually have cell service. I feel like call protect and VPN should be free for what I pay you guys each month.
  • Bugs not fixed

    By Willsatx
    Have a notification number. Before, didn’t get the AT&T logo - only an error message. After the update- I get the logo, but still get an error message. Please fix, thank you
  • Appreciate the security

    By Nukecity
    This is a simple app - you merely install it and VPN security is automatically initiated when the type of connection you are on warrants it (e.g. hotel internet).
  • Arrrghhhh!

    By Kristie Dee
    I'm having a devil of a time with this app. One day I saw I had a msg from them. I try to go into app and it just says, "oops. Something went wrong. Try again.". I back out, try again, SAME! Please, anyone? I have deleted app and tried to reload. Nothing.
  • App doesn’t load

    By Brandawg93
    For the past month every time I open the app it says “something went wrong”. I delete the app, wait a week and try again. Still the same thing. Maybe one day it will work...
  • Failure

    By mzcjhvvjjbh
    This app no longer loads after today’s update. Error message appears. Please fix.
  • Nothing here!

    By Steve414
    After months on my iPhone all it will tell me is Try Again Later. Don’t waist your time.
  • New version crashes on startup

    By formula155
    New version crashes on startup