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Unit 42 Incident Response
Facing a security incident
When attacks occur, there is a material threat to the business. Unit 42 incident response services provide expertise on demand to investigate, respond to, and recover from attacks while creating feedback loops to strengthen defenses after each response.
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Featured incident response services
Unit 42 incident response experts provide on-demand investigation, containment, and remediation support backed by threat intelligence and advanced tooling across endpoint, network, and cloud environments.
Unit 42 Retainer
Gain peace of mind with on-demand access to experts.
Unit 42 Retainer provides pre-negotiated terms and faster response times for incident response services. Retainer credits can also be applied toward cyber risk management services to proactively improve security posture.
The need
Access a full range of incident response and cyber risk management services on demand
The outcome
Avoid frantic searches for help, minimize attack impact, and accelerate business recovery
Our service
Unit 42 Retainer
Incident response
Contain incidents and remove threats fully at the source.
Incident response experts leverage experience from thousands of similar incidents, along with threat intelligence and advanced tooling across endpoint, network, and cloud to provide rapid containment that minimizes business impact.
The need
Respond to, investigate, and remediate security incidents with experienced incident responders
The outcome
Deliver confidence that threats are quickly contained and fully eradicated
Our service
Incident Response
Digital forensics
Uncover the facts about what happened.
When cybersecurity disputes lead to court proceedings or regulatory investigations, digital forensics experts review digital evidence on computer systems, network devices, and mobile devices, and can provide expert witness testimony if required.
The need
Collect and investigate data to determine the narrative of what transpired
The outcome
Get defensible reporting of digital evidence for regulatory, internal, or criminal investigations
Our service
Digital Forensics
Cloud incident response
Remediate complex cloud incidents.
Quickly address and contain cloud-specific threats with teams that understand the differences between traditional DFIR and Cloud DFIR and are equipped with industry-leading cloud tools.
The need
Reduce the need to hire cloud IR experts during critical incidents
The outcome
Recover from cloud incidents with confidence
Our service
Cloud Incident Response
Managed detection and response services
24/7 expert-led defense with continuous monitoring, threat hunting, and incident response support.
Managed Threat Hunting
Unit 42 experts hunt down attackers in the environment with round-the-clock monitoring to discover attacks anywhere in the organization. Threat hunters work on behalf of organizations to discover advanced threats including state-sponsored attackers, cybercriminals, malicious insiders, and malware.
The need
Security experts who search environments for attacker tactics and techniques
The outcome
Instantly learn about high-risk incidents with detailed and clear reports
Managed Detection and Response
Unit 42 experts work for organizations to detect and respond to cyber attacks 24/7, allowing internal teams to scale and focus on critical priorities. Cortex XDR provides analysts with visibility into all data sources including endpoint, network, cloud, and identity to quickly identify and stop malicious activity.
The need
As attack surfaces grow and cybersecurity skills gaps widen, extra help is needed
The outcome
Unit 42 experts work for the organization to detect and respond to cyber attacks 24/7
Managed XSIAM
24/7 expert-led defense for every attack surface with end-to-end managed security operations on the Cortex XSIAM platform. Services include zero-touch data onboarding and optimization, extended managed detection and response, intelligence-driven threat hunting, custom detection engineering, and automation-fueled expert response.
The need
Cybersecurity teams need to augment skilled SOC resources as attack surfaces grow
The outcome
Faster threat detection and response across the entire attack surface, 24/7
Incident response partners
Law firms and insurance
Minimize costs and reduce liability by getting clients the help they need before, during, and after a breach. Unit 42 works in partnership with legal counsel and cyber insurance carriers to provide coordinated incident response support.
Related resources
Access threat intelligence, incident response insights, and industry analysis to inform security strategies.
2025 Unit 42 Global Incident Response Report
Analysis of threat trends, attacker tactics, and incident response insights from thousands of engagements.
Download PDFComplete Unit 42 service portfolio
Before, during, and after an incident, Unit 42 provides comprehensive security services across the threat lifecycle.
Cyber Risk Management
Test and refine security controls against real-world threats targeting the organization.
Learn MoreCyber Risk Management and Threat Intel
Improve security strategy with threat-informed approach to breach preparedness.
Learn MoreIncident Response
Deploy incident response experts to investigate, eradicate, and remediate advanced attacks.
Current PageConnect with incident response experts
Unit 42 consultants serve as trusted advisors to assess security controls, transform security strategy, and respond to incidents.
Engage with incident response specialists for 24/7 investigation, containment, and remediation support during security incidents.
Contact Information:
Email: [email protected]
Phone: 844-294-0778 (Toll Free) | 949-328-2955 (Local)
Unit 42 Incident Response is part of the Unit 42 service portfolio.