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- Support
- AT&T Internet
- Internet connections, web browsing & security
- Apps & tools
- Learn about AT&T Smart Security
Learn about AT&T Smart Security
Help keep your connected devices safe with Smart Home Manager’s new AT&T Smart Security.
FREQUENTLY ASKED QUESTIONS
What is AT&T Smart Security? 
Who can get AT&T Smart Security?
How do I turn AT&T Smart Security on or off?
What happens if I turn AT&T Smart Security off?
Does AT&T Smart Security require updates to my Wi-Fi gateway?
How does AT&T Smart Security protect my devices?
Do I need to add AT&T Smart Security to each new device on my home network?
What do I do if I get a “Webpage blocked” notification?
Is AT&T Smart Security compatible with 3rd party routers?
Will AT&T Smart Security slow down my internet speed?
Last updated: December 12, 2020
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