// THREAT DETECTION AND DATA PRIVACY TERM

Incident Handling

Incident handling is the organized process of responding to and managing cybersecurity breaches or attacks. It involves detecting, analyzing, containing, eradicating, recovering from, and reviewing security incidents to minimize damage and prevent future occurrences.

Incident Handling — illustration from Wikipedia
Image via Wikipedia

TECHNICAL DEFINITION

Incident handling in Cybersecurity & Defense refers to the structured process of identifying, analyzing, mitigating, and recovering from cybersecurity incidents or breaches affecting military, intelligence, or critical national infrastructure systems. It encompasses a systematic framework from detection and initial response to containment, eradication, recovery operations, and post-incident analysis for continuous improvement of organizational security posture.

BACKGROUND

Computer security is a subdiscipline within the field of information security. It focuses on protecting computer software, systems, and networks from threats that can lead to unauthorized information disclosure, theft, or damage to hardware, software, or data, as well as to the disruption or misdirection of the services they provide.

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SYNONYMS & ALIASES

  • Incident Response
  • Cyber Incident Management
  • Security Incident Handling
  • Breach Response
  • IR

USAGE NOTE

In military and intelligence, robust incident handling is crucial for maintaining operational continuity and safeguarding classified information from sophisticated adversaries.

DEVELOPERS

Organizations developing technology related to Incident Handling.

  • Mandiant (Google Cloud Security)

    A global leader in cybersecurity incident response services, intelligence, and proactive security solutions, developing technology for threat detection, investigation, and remediation.

  • CrowdStrike

    Develops a cloud-native platform that provides endpoint and cloud workload protection, threat intelligence, and extended detection and response (XDR) capabilities critical for automated and human-led incident handling.

  • Palo Alto Networks

    Offers a comprehensive security operating platform, including Cortex XSOAR (Security Orchestration, Automation and Response) which provides automation and case management for incident handling and response.

  • IBM Security

    Provides a suite of security solutions, including QRadar (SIEM for security intelligence) and IBM Security QRadar SOAR (for Security Orchestration, Automation and Response), enabling efficient incident detection, analysis, and response.

  • Splunk

    A leading provider of a data platform for security information and event management (SIEM) and security orchestration, automation, and response (SOAR), enabling organizations to detect, investigate, and respond to incidents.

  • Rapid7

    Offers an insight-driven security platform including InsightIDR (SIEM) for detection and investigation, and InsightConnect (SOAR) for automation, streamlining incident handling processes.

  • Microsoft Security

    Develops a comprehensive suite of security products, including Microsoft Sentinel (a cloud-native SIEM and SOAR solution) and Microsoft Defender XDR, providing advanced incident detection, investigation, and automated response capabilities.

  • Fortinet

    Provides broad, integrated, and automated cybersecurity solutions, including FortiSIEM and FortiSOAR, which are designed to enhance security operations and streamline incident detection and response workflows.

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