AT&T

Requires compatible device/service and download of AT&amp;T ActiveArmor&reg; app and AT&amp;T Smart Home Manager app; security features must be enabled. Other terms and restrictions apply.

AT&amp;T ActiveArmor&reg; gives you 24/7 protection you can count on, whether at home or on the go. It combines comprehensive network protection with built-in, patented security technology that detects and prevents threats. Both of our security apps&mdash;one for mobile and one for AT&amp;T internet&mdash;are designed to help stop fraudsters in their tracks, alert you about potential threats&mdash;so you can talk, text, and browse with greater confidence. Visit <a href="/security/security-apps/">AT&amp;T ActiveArmor &amp; Mobile Security Apps | AT&amp;T</a> for details.

AT&amp;T&nbsp;ActiveArmor&nbsp;works by using proactive network security to help protect you and your data across most connections. 
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	<li>With the AT&amp;T&nbsp;ActiveArmor&reg; mobile security app, you can manage available features for spam call blocking, fraud alerts, and identity and financial protection&mdash;right from your smartphone.</li>
	<li>At home,&nbsp;ActiveArmor&nbsp;internet security is provided and managed through the&nbsp;<a href="/security/advanced-internet-security/" rel="noreferrer noopener" target="_self">Smart Home Manager app</a>&mdash;so you can see&nbsp;who&rsquo;s&nbsp;on your Wi-Fi, scan for vulnerabilities, and more. Visit&nbsp;<a href="/security/advanced-internet-security/" rel="noreferrer noopener" target="_self">ActiveArmor&nbsp;Advanced Internet Security | AT&amp;T Internet</a>&nbsp;for details.</li>
</ul>

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AT&T ActiveArmor - Wireless, Internet, Cybersecurity | AT&T

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Our most comprehensive security for wireless and internet