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What is the difference between incident response & threat hunting?

The article discusses the differences between incident response and threat hunting in cybersecurity and highlights their importance in protecting data. Incident response is a reactive process that involves managing and responding to cyberattacks, while threat hunting is a proactive approach to identifying potential threats before they become active. The article emphasizes that incident response and threat hunting are not mutually exclusive and that they complement each other in a comprehensive cybersecurity strategy. Understanding the differences between these strategies empowers organizations to effectively manage incidents, proactively detect threats, and build a skilled cybersecurity workforce.

The article also discusses the role of endpoint detection and response (EDR), extended detection and response (XDR), and managed detection and response (MDR) in threat detection and response. These technologies provide visibility into endpoint activities, integrate multiple security products, and combine technology with human expertise to detect and respond to threats in real time. Centralized security visibility is highlighted as a crucial aspect of a unified cybersecurity platform, as it allows organizations to detect and respond to threats wherever they occur.

The article concludes by mentioning how AT&T Cybersecurity can help organizations with incident response and threat hunting. AT&T offers a unified platform that combines multiple security capabilities and provides experts to support or supplement organizations’ internal teams. Additionally, AT&T Cybersecurity offers 24×7 security monitoring powered by their USM Anywhere platform and AT&T Alien Labs threat intelligence.

Key Points:
1. Incident response and threat hunting are both important strategies in cybersecurity, with different approaches and objectives.
2. Incident response is a reactive process, while threat hunting is a proactive approach.
3. Incident response and threat hunting complement each other and enhance overall cybersecurity.
4. EDR, XDR, and MDR technologies play a crucial role in threat detection and response.
5. Centralized security visibility simplifies compliance efforts and allows organizations to detect and respond to threats effectively.
6. AT&T Cybersecurity offers comprehensive solutions for incident response and threat hunting, including a unified platform and expert support.

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