be_ixf;ym_202309 d_28; ct_50

Threat detection and response

AT&T Cybersecurity provides threat detection and response solutions that includes security monitoring and orchestration, alarm validation, incident investigation and incident response automation.

Get price


Detect and respond to threats before they impact your business

Reduce cost and complexity

Centralized security monitoring for your critical assets across cloud environments and on premises, including endpoints, networks, and cloud apps, to help you achieve security visibility while avoiding the cost and complexity of maintaining multiple network security products and services.

Start detecting sooner

USM delivers effective threat detection and response solutions out of the box, allowing quick and broad visibility across your entire environment often within minutes of installation, so you can start detecting threats on Day One.

Stay ahead of the latest threats

Receive the latest threat intelligence automatically into the Unified Security Management (USM) platform from the AT&T Alien Labs research team, allowing you to stay up to date on emerging and evolving threats, without having to conduct your own security research.

A team you can trust

AT&T Cybersecurity has a team of skilled security professionals working with you on your threat detection and response program without you having to recruit and onboard new employees. Our SOC analysts act as an extension of your in-house security team, working with your security or IT personnel to investigate and respond to security incidents, 24 x 7 x 365.

Integrate with ease

Enable AlienApps to orchestrate and automate functionality between the built-in security controls in USM Anywhere and other tools that IT security teams utilize, helping to simplify and accelerate threat detection and incident response processes.

Respond to threats faster

When a security incident occurs, the SOC analyst team works side-by-side with your incident responders to help them respond quickly and effectively, conducting in-depth incident investigations on actionable alarms and escalate incidents based on severity, in accordance with US-CERT Incident Reporting Guidelines.

Products and services

Choose the best threat detection and response solutions to protect your business

Managed Threat Detection and Response

24X7 security monitoring from AT&T Cybersecurity.

Threat Detection and Response for Government

Reduce risk and protect your data with our FedRAMP Moderate authorized USM platform.

USM Anywhere

Threat detection, incident response, and compliance in a single platform.

AT&T USM Anywhere Advisors

Reduce the burden on your team with reactive security support to help with day-to-day security operations.


Create a managed security service with AT&T USM Anywhere and AT&T Endpoint Security with SentinelOne.

Free tools

Open Threat Exchange

Join the world’s largest open threat intelligence community.


Open source SIEM trusted by thousands of users.


AT&T managed threat detection and response solutions

White Paper

A guide to build vs. buy service models for threat detection and response

White Paper

The state of SIEM

White Paper

Evaluator’s guide for managed detection and response (MDR) services


Get a quote

To get sales help from an AT&T Cybersecurity specialist, please complete this form.