ISO/IEC 27001
Protection of the confidentiality, integrity and availability of data through risk-based measures
Systematically identify information security risks
The ISO/IEC 27001 standard offers companies a clearly structured framework for systematically identifying, assessing, and targetedly managing information security risks. This not only protects sensitive company data and trade secrets but also helps to meet legal requirements and strengthens the trust of customers and business partners.
Certification according to ISO/IEC 27001 also signals professionalism and responsibility in handling information and can represent a crucial competitive advantage.
What is often overlooked: security is a comprehensive concept that goes far beyond protection against unauthorised access, data theft and data loss.
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Whether you're building an ISMS (Information Security Management System) from scratch or looking to optimise your existing system – we offer comprehensive and practical consulting. Together, we'll bring your information security up to date, ensuring your data is optimally protected.
What is an ISMS according to DIN ISO/IEC 27001?
An Information Security Management System (ISMS) in accordance with DIN ISO/IEC 27001 is a structured approach that companies use to systematically manage, monitor, and continuously improve their information security. The goal is to protect sensitive information and to permanently ensure the confidentiality, integrity, and availability of data.
The DIN ISO/IEC 27001 standard defines clear requirements for processes, policies, and measures. These include, among others, conducting risk analyses, implementing suitable security measures, defining responsibilities, and regularly reviewing and further developing the system.
An ISMS not only helps companies minimise security risks, but also fulfil legal and regulatory requirements. At the same time, it strengthens the trust of customers, partners and other stakeholders, as it demonstrates a professional and comprehensible approach to information handling.
An ISO 27001 ISMS must adapt to your company, not the other way around.
An ISMS compliant with ISO/IEC 27001 is not a rigid set of rules that restricts companies, but rather a flexible management system that must adapt to the individual circumstances, objectives, and risks of your company. The standard provides the framework, but deliberately leaves room for manoeuvre in its design, so that processes, measures, and structures can be integrated in a practical and efficient way. What is crucial is not perfect theory, but an implementable, sustainable solution that suits your organisation and works in everyday life.
Why is an ISMS according to ISO 27001 useful?
An ISMS according to ISO/IEC 27001 is beneficial because it supports companies in systematically identifying, assessing, and specifically minimising information security risks. Clear processes and responsibilities reduce security gaps, better meet legal and regulatory requirements, and prevent potential damage.
In addition, many business partners today demand concrete proof of information security – often even explicitly an ISO/IEC 27001 certification. An established ISMS therefore not only helps with internal security but is increasingly also a prerequisite for participating in tenders. .
A certified ISMS strengthens the trust of customers and business partners and can serve as a competitive advantage, as it demonstrates a professional and structured approach to handling sensitive information.
You want to implement an Information Security Management System (ISMS) according to ISO 27001, whether on your own initiative or due to specific customer requirements.
With our Quick Audit IT Along with a structured gap analysis according to ISO/IEC 27001, we determine the current maturity level of your information security in a short time and assess your company's „ISO 27001 readiness“. We specifically identify existing weaknesses, compare your current processes with the requirements of the standard, and transparently highlight where concrete action is needed. On this basis, you will receive clear, prioritised, and practical recommendations for action that can be directly implemented in your company.
We will comprehensively support you in the development, optimisation and implementation of all necessary processes and measures to achieve certification readiness. From defining security policies to establishing effective risk management and preparing for the external audit, we will be there for you as a reliable partner – efficiently, systematically and tailored to your individual requirements.
You know where you currently stand in information security, what steps are required for ISO 27001 maturity, and what effort that entails.
No ISMS without clear rules
The defined information security objectives can only be achieved if clear, binding, and understandable specifications exist. These requirements are defined in the form of policies, which apply to all employees within the scope of the ISMS as well as being specifically tailored to individual areas and roles. This results in specific regulations, for example, for IT administrators, software development, purchasing, human resources, or facility management, in order to meet the respective requirements and responsibilities.
Steps to an ISMS according to ISO/IEC 27001
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Structured analysis
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To lay the foundation
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Create policies
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Identify risks
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Implement measures
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ISO 27001 Certification
Our ISO/IEC 27001 experts will analyse the current status of your implementation through a combination of structured document review and targeted interviews with the responsible departments. Based on the standard's requirements, they will systematically record the extent to which existing processes, policies, and measures already comply with the specifications.
The resulting gap analysis provides a transparent overall picture of your maturity level, clearly highlighting deviations and potential for optimisation. This creates a sound basis for realistically assessing the necessary implementation effort, structuring the project efficiently, and defining concrete, prioritised work packages for the next steps.
Once the relevant fields of action have been identified, we lay down the organisational and content-related foundations for an effective ISMS in accordance with ISO/IEC 27001 together with you. In doing so, we create clear structures that enable sustainable implementation and further development:
We define the scope of the ISMS taking into account the requirements of your stakeholders – such as senior management, a parent company, clients, or business partners.
We are developing and establishing a binding information security policy and specific, measurable security objectives.
We are designing a suitable security organisation with clearly defined roles, committees, and responsibilities.
We are establishing an effective project organisation that ensures the structured setup and successful introduction of the ISMS. This builds a resilient foundation step by step, upon which your information security management can be based long-term.
The defined information security objectives can only be achieved through clear, binding, and traceable specifications. These requirements are set out in the form of structured guidelines that apply to all employees within the scope of the ISMS, as well as being specifically tailored to particular areas and target groups – for example, IT administrators, software development, purchasing, human resources, or facility management.
We draw on tried-and-tested templates that have proven their worth over many years and are regularly updated. This ensures that your policies are always in line with the current state of the art and applicable best practices.
The developed guidelines will subsequently be closely coordinated with the relevant specialist departments and seamlessly integrated into existing business processes to ensure high acceptance and effective implementation within the company.
Information security risk management forms the central element of an effective ISMS according to ISO/IEC 27001. It allows you to specifically identify and prioritise relevant risks and make well-founded decisions – with a focus on pragmatic and economically sensible measures.
Together with you, we will establish the necessary structures and processes to systematically identify, analyse, assess and appropriately manage information security risks. This also includes the traceable documentation of all steps, ensuring transparency and auditability at all times.
If your company already has a risk management system or an existing approach, we will build upon that and integrate the specific requirements of ISO/IEC 27001.
We specifically supplement missing elements to create a consistent and compliant overall picture without unnecessarily complicating existing processes.
Implementation of the defined measures now follows. In this phase, we will provide targeted support with practical coaching and offer flexible assistance where additional resources are required. It is particularly important to us to optimally prepare and sustainably empower you, or a member of your team, for the role of Information Security Officer.
The focus is on pragmatic implementation: the introduced measures should effectively support the desired security level, while at the same time being economically viable and implementable in everyday life, yet still fully complying with the requirements of ISO/IEC 27001.
During an external audit, an accredited auditor will assess all aspects of your organisation's ISMS to verify compliance with ISO 27001 standards. The experts at bitformer will support you in conducting a comprehensive internal audit, thereby maximising your chances of a successful external audit.
- The real work begins: the continuous operation and further development of your ISMS.
Our offering in ISO 27001 consulting
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Develop security policies
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Advice on compliance standards
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Risk assessment
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Staff awareness
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Create and maintain documentation
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Audit preparation and support
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How our ISMS solutions can help you
Many companies lack clear regulations for handling sensitive data. Together with you, we develop individual information security policies that are precisely tailored to the requirements of your industry.
This way, processes are standardised and your employees will always know which data backup measures are necessary. By implementing an ISMS according to ISO 27001, you can thus specifically reduce the risk of security vulnerabilities.
Adhering to legal and regulatory requirements such as GDPR, TISAX, BSI IT Baseline Protection, NIS2, or ISO 27001 is often demanding and associated with considerable effort – especially without a structured and effective information security management system.
We will support you in reliably implementing all relevant information security requirements. With our assistance in audit preparation and execution, you will reduce the risk of fines and reputational damage, while simultaneously strengthening the trust of your customers and business partners in the protection of your data.
Many companies underestimate their own information security risks. We carry out a systematic risk analysis for you, identifying and assessing potential dangers.
Based on this analysis, we will develop measures to better protect your IT infrastructure (IT systems) and sensitive data. This will prepare you for potential IT security threats and allow you to react quickly to ensure the integrity and availability of information.
People are often the biggest weak link in information security. Through targeted training, we raise your employees’ awareness of potential security risks.
Incomplete or missing documentation can jeopardise the success of an ISMS. We will create all the necessary documents for you – from security policies to risk reports – and ensure that they remain up-to-date. This way, you will have all the required evidence ready for audits and inspections, avoiding unnecessary delays.
Preparing for an audit is often associated with significant effort and pressure. We relieve you of this burden and guide you systematically through all phases of the process. Whether it's an internal or external audit, we ensure that you are optimally prepared and meet all of BSI's requirements.
This is how you tackle your assessments with confidence and assurance, while simultaneously strengthening your company's position as a trusted partner in the supply chain. Furthermore, internal audits help to ensure ongoing compliance with legal and regulatory requirements.
Our ISMS consultants ensure your company is optimally protected against internal and external threats. At the same time, you minimise risks, improve the efficiency of your internal and organisational processes, and strengthen the trust of your customers and partners in the security of your data.
Protect your business sustainably – and benefit from a holistic approach to information security.
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RALPH DÖRFLER
Head of IT Security
