We all get worn out by calls from unknown numbers or scammers attempting to obtain our personal information by phishing. Luckily, AT&T has introduced an app called AT&T ActiveArmor to secure your personal information and establish a safe and secure connection between you and your loved ones.

It helps you block obnoxious calls, sends you timely alerts, and offers various features to improve device and data security. 

AT&T ActiveArmor is a free app that ensures safe browsing, protection against identity theft, and assistance in identifying and eliminating viruses while using the AT&T network. 

This new and improved cybersecurity technology is only available to AT&T Wireless subscribers, helping them with automated fraud prevention and alerts against potential spam calls.

Features & Benefits of AT&T ActiveArmor

  • Network Security: 

With AT&T ActiveArmor’s latest network-level security for internet and in-app security features like monitoring who uses your Wi-Fi networks and setting up personalized call restrictions, you can stay safe all around the clock.

  • Private VPN Connection:
    The app helps protect your data on public Wi-Fi networks by encrypting your online activity. A VPN keeps the digital information private and protects connected household devices through secure network encryption. However, this feature is available with ActiveArmor’s paid version. 
  • Spam and Fraud Call Blocking

You can avoid fraudulent calls and redirect spam calls straight to voicemail with AT&T ActiveArmor. It has call-blocking tools to screen unnecessary calls so you can concentrate on your work, free from distractions.

  • Block Fraudulent Texts: 

Scammers use emails to send text messages to your phone. AT&T’s mobile application automatically blocks all email-originated text messages sent to your device.

  • Data Breach Alerts:

AT&T ActiveArmor sends you real-time alerts to inform you about data breaches at the companies you follow. It gives you time to change your passwords and remove all sensitive information from your company-associated accounts. 

AT&T ActiveArmor Plans

ActiveArmor is a complimentary service for AT&T cellular users. This app is free for users with AT&T Prepaid or Wireless subscriptions.

A paid version of the app, AT&T ActiveArmor advanced mobile security, is also available for just $3.99 per month, offering add-on shielding features like public Wi-Fi protection, identity monitoring, reverse number lookup, and more. 

We have listed the benefits and features of free and premium versions to help you compare and contrast the plans and packages.

Features and Benefits 
Comparison  Free Version Premium Version$3.99/mo. per line*
Availability Included with every AT&T Wireless plan Included with the best AT&T Wireless plans
Auto Fraud Call Blocking
Alerts for Nuisance Calls
Spam Call Blocking
Call Routing
Redirecting Unknown Calls to Voicemail
Personal Block List 
Device Security AlertsPassword and system checks for iOS. Password and Device & App Scan for Android.
Sends Data Breach Alerts
Public Wi-Fi Protection
Identity Monitoring
Reverse Number Lookup
Caller ID
Safe Browsing 
Theft Alerts For Android phones only
*The monthly membership fee is $3.99, with automatic renewals. 
Several cellphone security features will be unavailable while traveling overseas. 

How To Use AT&T ActiveArmor Mobile Security App? 

After installing the app and accepting the terms and conditions, you have the authority to determine who gets a voicemail, gets blacklisted, or gets reported by using the procedures that are detailed below.

Step 1: Call Protection and Device Security 

To customize your call protection settings.

  • Select ‘Calls’ after launching the AT&T ActiveArmor mobile security software.
  • Navigate to the ‘Network call preferences’ section.
  • Select one from the following:
    • Block caller: Calls can be blocked manually. 
    • Fraud calls: This is automatically set to ‘Block’ for your safety.
    • Nuisance calls: This is enabled by default. 
    • Unidentified callers: The default setting is ‘Allowed’. You can change the setting to redirect calls from unknown numbers to your voicemail.  

Step 2: Manage Device Security Options

Open the app and select ‘My Device’ to enable passcode, screen lock, and system alerts. These alert you regarding available device operating system upgrades. System updates can also help resolve security flaws. 

Step 3: Breach Reports and ID Monitoring

You will receive an app alert in case of a data breach or hack at a business you follow or use. You will also receive helpful guidance on what to do if a data breach occurs. Select ‘My Identity’ on the app’s home page and ‘Add a company’ to follow it. 

Please note that customers of AT&T ActiveArmor enhanced mobile security can additionally configure Identity Monitoring to alert you if your information is on the dark web. You will receive warnings and advice if your email addresses, phone numbers, medical IDs, and identification documents (passport or driving license) are up for grabs. 

How To Activate AT&T ActiveArmor?

To set up and activate the app on your phone, you must follow these steps based on your mobile phone set. 

On iPhone:

Here are the steps you can follow:

  • Go to your App Store and download the AT&T ActiveArmor app. 
  • Open the app and select ‘Identity Protection’.
  • Tap ‘Get Started’ and follow the prompts to set up your account.
  • After setting up your account, enable ActiveArmor using the toggle switch. 
  • Explore the different settings to enable features like Call Blocking, Call Redirecting, and Spam Alerts.  

Note: If you encounter any issues while following these steps, you can try updating your device’s software to the latest version, and then updating the app.

On Android:

To set up AT&T ActiveArmor on an Android device, follow these steps. 

  • Download it from the Google Play Store. 
  • Navigate to and select the ‘AT&T ActiveArmor app.
  • If this is your first time accessing this app, enable the notifications as prompted.
  • Select ‘Next’ and review the ‘Stop Spam Call’ prompt. 
  • Select ‘Guide me’ and navigate through the tutorial. 
  • Select ‘Calls & Messages’.
  • Scroll to and select ‘Block Caller’ and follow the prompts.
  • Select the menu icon, then select ‘Settings’. 
  • Edit settings as desired.

How To Deactivate AT&T ActiveArmor?

You can not remove the AT&T ActiveArmor by just uninstalling it. Additionally, it will not prevent you from being charged $3.99 each month for advanced mobile security. 

You must complete all these steps for the service to be removed and billing to cease. 

To Unsubscribe:

  • Go to your app’s settings. 
  • Select ‘Subscription’, and then ‘Change Subscription’. 
  • Tap on ‘Remove Subscription’.
  • Next, tap on ‘Remove’, ‘Confirm’, and ‘Save’ to unsubscribe from the mobile security plan.  

To Deactivate ActiveArmor:

  • Go to ‘Settings’ in ActiveArmor mobile security.
  • Tap ‘Account’ and choose ‘Remove Service’.
  • Choose one of the following:
  • Confirm that you want to remove AT&T ActiveArmor mobile security for iPhone
  • OR, select AT&T ActiveArmor mobile security for Android.
  • Tap ‘Remove’ and ‘Save’ to complete the deactivation process.

And finally, uninstall your app.

AT&T ActiveArmor vs Call Protect

AT&T has created a user-friendly AT&T ActiveArmor app by combining AT&T Call Protect and AT&T Mobile Security.  

AT&T has implemented advanced security to protect your private information, prevent spam calls, handle unwanted calls, and more. The new AT&T ActiveArmor mobile security app is available to eligible AT&T cellular users in the app store and Google Play store for free on their phones. The new software offers free data security safeguards in addition to displaying your current call control settings!

FeaturesAT&T ActiveArmorAT&T Call Protect
Automatic Fraud Blocking
Data Breach Alerts
Suspected Spam Warnings
Nuisance Calls
Personal Block List
Postpaid Wireless Customers
Block All Texts from Email 
Public Wi-Fi Protection

AT&T ActiveArmor App 

A complete mobile security initiative called AT&T ActiveArmor has advanced features, including data breach notifications and spam call blocking.

AT&T combined its two current security products, AT&T Call Protect and AT&T Mobile Security, to create the app.

Although ActiveArmor is pre-installed on most AT&T phones, consumers must download the app to manage their preferences. They must also comply with specific technical, software, and contractual terms and conditions. 

Is AT&T ActiveArmor Any Good?

AT&T ActiveArmor is purpose-built to increase the safety and security of your mobile device while protecting your privacy and information with features like fraud call filtering and data breach notifications. 

All AT&T Wireless account holders get immediate and free access to ActiveArmor. Customers must download the app from their device’s Play/App store. Many features of ActiveArmor’s advanced edition, which costs $3.99 per line per month, are not included in the free version.

But whether or not to activate it is a matter of personal preference and need. You can browse user experiences and check out reviews about the app on both the Google Play Store and Apple App Store to ensure it meets your safety standards.