An ISMS according to ISO 27001 is a system that helps companies securely manage their data. ISO 27001 is an international standard for information security. But it's not just about following rules—it's about building a functioning system that is actively used, making the company safer and more efficient.
Many companies simply buy ISMS templates, but these are ineffective if not actively used. A good ISMS is integrated into everyday operations, helps avoid risks, and improves processes. During audits, it's checked whether the company genuinely lives by its ISMS. Therefore, it shouldn't just exist on paper—it should be an integral part of daily activities.
What is an ISMS according to ISO 27001?
An Information Security Management System (ISMS) according to ISO 27001 is a method that enables companies to protect their data. It includes rules, processes, and measures to identify and reduce risks. It isn't just about IT security but helps companies manage themselves more effectively.
Benefits of an ISO 27001 ISMS:
- Improved protection against cyberattacks
- Reduced security risks
- Increased customer and partner trust
- More efficient processes
- Clear rules for data handling
Why is an ISMS according to ISO 27001 important?
An ISO 27001 ISMS ensures proper data protection and prevents security gaps. It also provides a clear overview and helps professionalize the business. A well-functioning ISMS is thus both a security measure and a competitive advantage.
Advantages:
- Stronger cybersecurity
- Trust from customers and partners
- Structured processes that save time and money
- Clear rules for employees
- Proactive risk management
How to Build an ISMS according to ISO 27001?
1. Get Management Support
An ISMS only succeeds with full support from management, which ensures resources and company-wide acceptance. Leadership must actively engage, providing clear responsibilities, budgets, and support.
2. Define the Scope
Clearly define which parts of the business are included—departments, processes, IT systems, and locations. Regularly review the scope to adapt to new technologies, remote working models, or legal changes.
3. Analyze Risks and Develop Solutions
Identify specific security risks your company faces, assess their impact, and develop effective countermeasures, including both technical and organizational solutions.
4. Establish Security Policies
Create clear, practical security guidelines covering passwords, access rights, handling sensitive data, emergency responses, and regular employee training.
5. Implement Measures
Implement technical and organizational security measures such as access controls, encryption, firewalls, emergency plans, and employee training. Regularly evaluate and optimize these measures.
6. Continuously Improve the ISMS
Regularly review and optimize your ISMS, responding to changing threats and regulations. Conduct internal audits, update security policies, provide continuous training, and involve employees actively in improvements.
How long does it take to implement an ISMS according to ISO 27001?
Typically, implementing an ISMS takes between 6 and 18 months, depending on the company's size and complexity. Efficient processes and automation can reduce this effort by up to 70%, enabling audit readiness in under 6 months.
Your Next Step to ISO 27001 Certification
Make it easy for yourself: Let us show you how to efficiently build your ISMS and prepare for audits with minimal effort and maximum security. On our landing page, you’ll find details about our proven approach that helps clients become audit-ready in less than 6 months.
Discover more about:
- Up to 70% less effort through smart automation
- 100% first-time audit success with practical implementation
- Certified experts with CISO experience to guide you securely
Discover all the details and book your initial consultation:
Want to know how your company can become audit-ready? Book a free initial consultation with our experts today and learn how we can help you efficiently achieve ISO 27001 certification.