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 5,592 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



  • What’s the point

    By KennyV4
    For starters, it won’t even open anymore. And when it did “work”,it didn’t really provide much useful information.
  • Not working

    By Sparklepennoww
    I tried to open this app about 5 times and it keeps saying unexpected error
  • Mobile Security app

    By qtpd
    Will not let me submit the PIN. Verify button is not highlighted.
  • Karl

    By Kajinoutlaw
    I downloaded the app a couple months ago and now I have a red notification marker and I can’t even open the app. Thanks
  • Help me

    By I Surrender
    I gave 2 stars before due to App not working. I reloaded App and it told me to update, so I did and it worked perfectly.
  • Broke

    By WisePen
    Had update now won’t connect.
  • Free version causes WiFi to disconnect

    By Sweetpekes
    This APP doesn’t work well with my iPhone. Since I installed it, my WIFI drops constantly. Now the APP says it sent me a new PIN via text, but I don’t get the text! Since it pretty much doesn’t do anything except notify me when Apple does a software update, I will just delete it. Apple notifies me anyway, so this APP is not useful.
  • Review

    By Nantoms3
    How do I up grade
  • Temporary pin notification

    By deelee
    No issues with the app. However, I would suggest that you update the temporary pin notification that is sent via text to state that it is for the mobile security app. Right now, the message is very generic. I was receiving messages for a week not knowing if it was legitimate or a spam threat. I even called AT&T and they couldn’t even verify the origin of the text.
  • Repeated Warmings

    By Vida_1512
    Is annoying to keep receiving that Marriot had a security incident, I received that several times a month