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Get ahead of cyber threats with proactive, real-world simulations

Incident Response Simulations help organisations rehearse their response to ransomware, phishing, supply chain compromise and other advanced threats. Powered by the Immersive One platform, each scenario adapts dynamically to your team’s decisions, providing a safe and controlled environment to validate your processes, collaboration and decision-making.

 

Our consultants combine automated analytics with expert insight to deliver a comprehensive readiness assessment and actionable recommendations. AI-driven adaptive scenarios tailored to your threat landscape Expert facilitation and live decision tracking

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Strengthen Your Cyber Resilience

  • Monitor Your Cyber Readiness

    Gain real-time visibility into how well your teams respond under pressure and identify gaps before attackers exploit them.

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  • Strengthen Cross-Team Collaboration

    Bring technical teams, leadership, legal and communications together in one unified, realistic cyber crisis exercise.

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  • Reduce Breach Impact & Recovery Time

    Organisations running regular simulations save up to £1.1m per breach and cut recovery time by improving decision-making and escalation flows.

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  • Benchmark & Improve Continuously

    Track progress across exercises with Immersive One's analytics, helping you measure maturity, speed and effectiveness over time.

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Monitor Your Cyber Readiness
Strengthen Cross-Team Collaboration
Reduce Breach Impact & Recovery Time
Benchmark & Improve Continuously

Enhance Your Cyber Response Capabilities

Our Incident Response Simulations help teams rehearse, refine and strengthen their approach to real-world cyber threats. Explore how dynamic, AI-driven exercises improve collaboration, decision-making and overall resilience across your organisation.

Enhance Your Response

Validate how your organisation reacts under pressure — from escalation steps and communications to technical investigation paths — using realistic, industry-specific threat scenarios.

Improve Team Coordination

Strengthen cross-functional collaboration by involving technical responders, communications teams, legal stakeholders, leadership and more in realistic, guided tabletop exercises.

Measure Cyber Resilience

Benchmark your readiness over time. Immersive One provides analytics on decision-making quality, response time, clarity of actions and overall maturity.

Drive Actionable Improvement

Receive a detailed report combining automated Immersive One scoring with expert recommendations from Telefónica Tech’s consultants, enabling continuous improvement.

Frequently Asked Questions

They are structured, scenario-driven exercises where teams respond to simulated cyber attacks in a controlled environment. Immersive One dynamically adapts scenarios based on decisions taken during the exercise

Simulations can be delivered onsite at your premises, remotely, or as hybrid facilitated sessions — depending on team size and location.

We assess your threat landscape, industry risks, existing processes, and technology stack to tailor scenarios that reflect your operating environment.

Yes. Scenarios involve technical responders and non-technical stakeholders including legal, communications, operations and executive teams.

A detailed post-exercise report combining Immersive One’s analytics with expert recommendations from Telefónica Tech’s consultants.

Why work with Telefónica Tech?

An experienced partner you can trust

An experienced partner you can trust Telefónica Tech is a proven global cybersecurity leader, delivering managed services, consultancy and advanced cyber operations across multiple sectors. Our IR Simulations are part of the NextDefense portfolio and powered by the AI-driven Immersive One platform.

 

We bring:

 

  • 15+ years of security expertise
  • 2,000+ cyber specialists globally
  • Deep integration with threat intelligence and SOC operations
  • Proven methodologies used by enterprises and public sector organisations
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Get started with Incident Response Simulations

Prepare your organisation for real-world cyber incidents with dynamic, AI-powered simulations delivered by expert facilitators. Whether you’re looking to validate your playbooks, benchmark your maturity or meet regulatory expectations, we can help you build a stronger, more resilient response capability.