// THREAT DETECTION AND DATA PRIVACY TERM

Service Disruption

Service disruption refers to an interruption or degradation in the normal operation of an IT service, making it partially or completely unavailable to users. This can be caused by various factors, including cyberattacks, system failures, or maintenance issues.

Service Disruption — illustration from Wikipedia
Image via Wikipedia

TECHNICAL DEFINITION

Service disruption, in cybersecurity and incident response, signifies an event that impairs or ceases the functionality of critical IT services or systems, often resulting from cyber incidents like denial-of-service (DoS) attacks, ransomware, or system breaches, necessitating rapid identification and recovery as a key incident response objective.

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

  • Service outage
  • Downtime
  • Service interruption
  • Operational disruption
  • System failure
  • Availability loss

USAGE NOTE

In incident response, minimizing service disruption is a primary goal, as prolonged outages can lead to significant financial losses and reputational damage.

DEVELOPERS

Organizations developing technology related to Service Disruption.

  • Akamai Technologies

    Provides cloud security solutions, including DDoS mitigation, web application firewall (WAF), and bot management, to protect websites and applications from cyberattacks that cause service disruptions.

  • Cloudflare

    Offers a suite of services including DDoS protection, web application firewall, CDN, and bot mitigation to ensure the availability and performance of internet-facing applications and services.

  • Palo Alto Networks

    Develops enterprise cybersecurity platforms that include next-generation firewalls, cloud security, and threat intelligence to prevent advanced cyberattacks that could lead to service disruption.

  • CrowdStrike

    Specializes in endpoint protection, cloud security, threat intelligence, and incident response services to detect, prevent, and respond to sophisticated attacks that could cause service outages.

  • Mandiant (Google Cloud Security)

    Offers incident response, proactive services, and threat intelligence to help organizations prepare for, respond to, and recover from major cyber incidents that disrupt services.

  • Fortinet

    Provides a broad portfolio of cybersecurity solutions, including firewalls, endpoint security, and threat detection, designed to secure networks and prevent attacks that lead to service disruption.

  • Zscaler

    Delivers a cloud-native zero trust security platform that secures access to applications and data, helping to prevent unauthorized access and cyber threats that could cause service disruption.

  • IBM Security

    Offers a comprehensive suite of security services and products, including threat management, incident response, and security resilience, to protect critical infrastructure and prevent service disruptions.

  • Veritas Technologies

    Focuses on data protection, backup, and recovery solutions, which are critical for business continuity and disaster recovery in the event of cyberattacks or other incidents causing service disruption.

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