Incident Response: Managing Cyberattacks in a Controlled Manner

Cyberattacks are among the greatest risks facing companies today. What matters is not only whether a security incident is detected, but also how quickly, systematically, and effectively it can be addressed

Incident response encompasses all measures necessary to detect, contain, and analyze a cyber incident, and to securely restore the affected systems. With clearly defined processes, experienced specialists, and a structured approach, companies can limit damage, reduce downtime, and resume normal operations more quickly.

baseVISION supports companies in Switzerland in preparing for cyber incidents as well as in managing active attacks. From assessing your incident response readiness to developing emergency plans and providing support through our CSIRT in the event of an incident, we guide you through the entire incident response lifecycle.

Why Incident Response?

Our Services

The Process

Our Retainer

What is Incident Response?

Incident response refers to the structured response to security incidents and cyberattacks. The goal is to quickly identify affected systems, contain the attack, analyze the cause, and restore operational capability.

An effective incident response involves more than just technical tools. It encompasses processes, roles, responsibilities, communication channels, and predefined procedures for emergencies.

Typical Security Incidents

  • Ransomware Attacks
  • Phishing and Business Email Compromise (BEC) Attacks
  • Compromised User Accounts
  • Data breach or suspected data breach
  • Malware Infections

Cloud and Identity Attacks

  • Attacks on Microsoft 365
  • Attacks on Cloud Services
  • Insider Threats
  • Identity Theft

Critical Events

  • Attacks on Business-Critical Systems
  • Suspicious Network Activity
  • Security Breaches
  • Unknown Threats

Digital Forensics

  • Forensic Analysis of Cyber Incidents
  • Preservation of Digital Evidence
  • Reconstruction of Attacks
  • Analysis of Compromised Systems

The sooner an incident is detected and handled professionally, the less impact it will have on operations, data, and reputation.

Why Companies Need Incident Response

Many organizations invest in prevention and protective measures. Nevertheless, cyberattacks can still succeed. That is why the ability to respond to incidents in a controlled and effective manner is just as important today as preventing them. It is not the occurrence of an attack that determines the extent of the damage, but rather the speed and quality of the response.

Reduce Downtime

A structured response helps to isolate affected systems more quickly and restore operations in a targeted manner.

Minimizing Damage

The faster attack vectors, affected accounts, and systems are identified, the more effectively financial and operational consequences can be minimized.

Protecting Trust

Professional incident response helps companies maintain the trust of their customers, partners, and stakeholders, even in critical situations.

Cyber incident? Take action now!

When a cyberattack is already underway, every minute counts.

Our Computer Security Incident Response Team (CSIRT) helps companies analyze, contain, and resolve cyber incidents. Together, we provide clarity on the situation, coordinate the necessary measures, and assist you in restoring your systems.

24/7 Incident Response Hotline:
+41 62 288 14 14

Immediate Assistance in the Event of Cyber Incidents

Our Incident Response Services

Every company is in a different situation. That is why our incident response portfolio includes a variety of services that can be used individually or in combination.

Incident Response Readiness and Maturity Assessment

How well is your company prepared for a cyberattack?

With an Incident Response Readiness Assessment, we analyze your current capabilities in the areas of governance, processes, roles, communication, detection, and recovery. You’ll receive a clear assessment of your maturity level as well as specific recommendations for improvement.

Suitable for companies that:

  • would like to assess their current level of maturity
  • Want to identify weaknesses in their processes
  • must comply with regulatory requirements
  • want to improve their responsiveness

Incident Response Preparedness Service

Effective incident response begins long before the actual incident occurs.

With our Preparedness Service, we help you build and optimize your incident response capabilities. Together, we develop strategies, policies, processes, playbooks, and training programs to ensure your company is prepared in the event of an emergency.

Typical topics include:

  • Incident Response Strategies
  • Incident Response Plans
  • Playbooks and Processes
  • Tabletop Exercises
  • Communication Plans
  • Technical Readiness
  • Cyber Crisis Management

Incident Response Retainer

A cyberattack is not the right time to start looking for help.

With an incident response retainer, you secure priority access to experienced incident response specialists. This ensures that, in the event of an emergency, you have defined response times and proven processes at your disposal.

A retainer is particularly well-suited for companies that:

  • would like a dedicated incident response partner
  • need guaranteed support
  • want to improve their cyber resilience
  • would like to supplement existing security teams
  • want to be prepared for critical incidents

Forensic Analysis and Large-Scale Forensics

After a security incident, it is crucial to understand what happened. Our experts secure digital evidence, analyze affected systems, and reconstruct the sequence of events. These findings help identify the cause, mitigate further risks, and better defend against future attacks.

Our services include, among other things:

  • digital forensics
  • Root Cause Analysis
  • Compromise Analyses
  • Malware Investigations
  • Preservation of Evidence
  • Assistance with Regulatory Requirements

The Incident Response Process

A successful incident response follows a structured process. The goal is to detect security incidents as early as possible, mitigate their impact, and restore business operations quickly and securely. Depending on the nature and scope of the incident, the importance of individual steps may vary. However, the basic phases remain the same in most cases.

Preparation

A successful incident response begins before the actual incident occurs. Clear responsibilities, defined communication channels, and incident response plans and playbooks lay the groundwork for quick and coordinated action in the event of an emergency. Good preparation reduces uncertainty and helps save valuable time when every minute counts.

Recognition

Security incidents must be detected as early as possible and properly assessed. A rapid assessment helps to gauge the impact and take the appropriate measures.

Analysis

Assess the incident, determine the cause, and evaluate the impact.

Mitigation and Restoration

Isolate affected systems, eliminate the threat, and safely resume operations.

Optimization

Documenting findings and continuously improving incident response capabilities.

Incident Response Retainer or Support in an Emergency?

Many companies wonder whether they should wait until an incident occurs to seek assistance or sign an incident response retainer in advance. For companies with elevated risk or critical business processes, a retainer often offers significant advantages:

Incident Response Retainer

  • Prioritized access to specialists
  • Defined response times
  • Well-established communication
  • Greater planning certainty
  • Better preparedness for cyber incidents
About Our Services

Support in an Emergency

  • Support When Needed
  • No ongoing agreement is necessary
  • Availability depends on capacity
  • Greater coordination efforts during an incident
24/7 Incident Response Hotline

Why baseVISION?

Cyberattacks don’t just affect individual systems. They impact business processes, employees, customers, partners, and the entire organization. baseVISION combines many years of experience in cybersecurity, the cloud, the modern workplace, and security operations with a holistic approach to incident response.

Experienced CSIRT
Support from specialized experts in technical incident response and coordinated incident management.

Member of FIRST
As a member of FIRST (Forum of Incident Response and Security Teams), our customers benefit from proven best practices and up-to-date expertise from the global incident response community.

Before, during, and after an incident
baseVISION supports companies with preparedness, immediate response, forensics, recovery, and continuous improvement.

Microsoft and Hybrid Expertise
Experience with Microsoft 365, Entra ID, Defender, Sentinel, and cloud and on-premises environments.

Forensics and Recovery
Incident Response, Digital Forensics, and Data Recovery—All Under One Roof.

Integration with SOC and MDR
Incident Response can be integrated with SOC, MDR, MXDR, and Modern SecOps services.

Frequently Asked Questions About Incident Response

What is incident response?

Incident response refers to the structured response to cyberattacks and security incidents. The goal is to minimize damage and quickly restore operational capability.

What is an incident?

An incident is a security event that can affect systems, data, or business processes. Examples include malware, ransomware, compromised user accounts, or data breaches.

How much does incident response cost?

The cost of incident response depends on various factors. Key factors include the type and scope of the cyberattack, the number of affected systems, the complexity of the recovery process, and the scope of the forensic analysis.

  • Type of Cyberattack
  • Number of affected systems
  • Scope of the Forensic Analysis
  • Complexity of the recovery process
  • necessary on-site support
  • Existing preparation and documentation

Companies with established processes and clear lines of responsibility can often handle incidents more quickly and efficiently. Early preparation therefore not only reduces risks but also frequently lowers the costs associated with a security incident.

What is an incident response plan?

An incident response plan defines roles, responsibilities, communication channels, and procedures for handling security incidents.

What is a CSIRT?

A Computer Security Incident Response Team (CSIRT) consists of specialized experts who assist companies in the event of cyber incidents and coordinate the technical incident response.

What is an incident response retainer?

An incident response retainer ensures that companies can quickly and with priority access specialized incident response experts in the event of an emergency.

What should you do in the event of a cyberattack?

In the event of an active cyberattack, affected systems should be documented, the situation assessed, and experienced specialists brought in quickly. A professional incident response helps limit damage and speed up recovery.

Are you ready for an emergency?

A cyber incident rarely happens at a convenient time. That makes it all the more important to be prepared. With baseVISION’s Incident Response Services, you can strengthen your cyber resilience, improve your ability to respond, and gain an experienced partner for critical situations.

Please don’t hesitate to contact us. Take action!

Do you have questions about Security, Cloud, or Modern Workplaces? Our team of experts is happy to support you personally and without obligation in the next steps.

We look forward to hearing from you and engaging in discussions.

Gian-Luca Buol
Teamlead and Incident Responder

Contact now