Cyber Attack Action Plan

Tivarri’s Cyber Action Plan helps your organisation respond quickly, clearly, and in line with regulatory expectations when a cyber incident occurs.

From Chaos To Control

Nobody expects a cyber-attack. It comes suddenly, often in the middle of a busy workday, right as your team is focused on clients, deadlines, and the normal rhythm of business. One minute everything is running smoothly, and the next, files won’t open, screens freeze, emails stop sending, and phones begin to ring with staff reporting “something strange” on their devices. In the space of minutes, panic spreads faster than the attack itself. 

Without a Cyber Attack Action Plan, this is where chaos takes over. People scramble to make decisions they’ve never rehearsed. No one knows who is responsible for shutting systems down, who should alert clients, who needs to speak to the regulator, or what steps to take to stop the damage from escalating. Every moment of hesitation gives attackers more time to dig deeper, steal more data, encrypt more systems, and undermine more trust. Departments blame each other, leadership is flooded with half-information, and the business grinds to a halt while everyone waits for answers that no one knows how to give. 

Tivarri Cyber Action Plan minimises disruption when an attack happens. 

With Tivarri’s support, the moment a cyber-attack occurs, the experience is completely different. Instead of panic, there is structure. Instead of guesswork, there is a rehearsed sequence of actions carried out with confidence. Your technical team immediately knows which systems to isolate. Leadership knows who to contact and what information is safe to share. Communications follow pre-approved workflows, ensuring clients and regulators receive timely, accurate updates rather than hurried, panicked guesses. Every action is purposeful, measured, and aligned to best practice and compliance requirements. 

Tivarri ensures your plan is not only technically strong but operationally realistic, integrated with your Microsoft 365 environment, Entra ID security signals, Intune device controls, backup systems, and alerting tools. We design the plan to be tested, reviewed, and evolved as your business grows and as cyber threats change. Nothing is left to chance. 

Why Choose Tivarri?

We ensure your plan is not only technically strong but operationally realistic, integrated with your Microsoft 365 environment, Entra ID security signals, Intune device controls, backup systems, and alerting tools. We design the plan to be tested, reviewed, and evolved as your business grows and as cyber threats change. Nothing is left to chance. 

Compliance Aligned

Our plans are built to align with FCA expectations, ISO 27001 controls, and the requirements of auditors, investors, and insurers. This gives customers confidence that their incident response stands up to formal review and challenge.

Proven Experience

We bring deep cybersecurity expertise alongside extensive experience supporting FCA-regulated firms and operators of critical national infrastructure. This ensures our Cyber Action Plans are grounded in real regulatory scrutiny, not theoretical compliance.

Practical

We focus on clarity and usability. Every plan is concise, structured, and written for real-world execution, enabling teams to act quickly and confidently during high-pressure incidents.

Technology Integration

Our approach integrates directly with your existing IT and security stack, including Microsoft 365, Entra ID, Intune, monitoring, alerting, and backup and recovery solutions, ensuring the plan reflects how incidents are actually detected and handled.

Tested and Evolvable

Plans are designed to be regularly reviewed, exercised, and refined. This ensures they evolve in line with changes to your technology, staff, threat landscape, and risk profile, rather than becoming outdated documentation.

Trusted Long-Term Partner

Customers choose Tivarri because we combine strategic guidance with hands-on operational support. We do not simply deliver a document; we provide an ongoing partnership focused on resilience, accountability, and continuous improvement.

Our Approach

Our approach ensures you have a practical, tested, and regulator-ready plan tailored to your business. We focus on creating a framework that allows you to respond to incidents with clarity, speed, and confidence. 

01.

Threat Assessment

We begin by reviewing your systems, workflows, and existing safeguards to identify the most realistic threats to your organisation. This ensures your plan is tailored to how your business actually operates, not a generic template.

02.

Risk Prioritisation

Once threats are identified, we assess their potential impact on your operations, clients, and regulatory obligations. This allows us to prioritise the scenarios that matter most and shape a response plan that aligns with your business’s real‑world risk profile.

03.

Clear Roles & Escalation Paths

We define exactly who does what during an incident, from technical containment to leadership communication and regulatory notifications. Everyone knows their role, eliminating ambiguity and preventing delays when every second counts.

 

04.

Response Framework

We build detailed, realistic playbooks for different types of attacks, including ransomware, phishing‑related breaches, data exfiltration, and system compromise. These playbooks give your team step‑by‑step guidance so they can act quickly and effectively under pressure.

05.

Stakeholder Management

We create structured internal and external communication workflows, ensuring staff, clients, regulators, and partners receive accurate, timely information. This prevents confusion, reduces reputational risk, and keeps stakeholders informed without unnecessary alarm.

06.

Phishing Simulations

We run practical exercises so your team can rehearse the plan in realistic conditions. Regular phishing simulations and scenario‑based drills help validate the plan, strengthen user awareness, and highlight areas for continuous improvement.

Get in touch

Tivarri’s Cyber Action Plan helps your organisation respond quickly, clearly, and in line with regulatory expectations when a cyber incident occurs. Get in touch to discuss creating or reviewing a tailored action plan for your business.