IT Infrastructure

Why is ISO 27001 a Crucial Step for Successful Companies?

Navigating ISO 27001 Certification for SaaS: A Guide to Success with Gart's Expertise

Information security is crucial in the business world. Companies choose various approaches to address tasks related to the storage and processing of confidential data. One of them is ISO 27001.

ISO 27001 is an international standard that defines requirements for the creation, implementation, improvement, and maintenance of an Information Security Management System (ISMS).

Recently, we successfully prepared our client for ISO 27001 certification. Based on a recent case, we want to share with you the procedure.

The team was responsible for designing the cloud infrastructure on GCP, preparing ISO 27001 audits, and utilizing Azure solutions.

This standard establishes frameworks and principles for safeguarding confidential information within an organization, covering various aspects such as

  • financial data
  • intellectual property
  • personal employee data
  • and other information about third parties.

Over an extended period globally, efforts have been made to create uniform rules for protecting personal data, leading to the adoption of the General Data Protection Regulation (GDPR). All companies processing data of individuals from the European Union must comply with this regulation. While the document exists, there is no certificate confirming adherence to these standards. This is where ISO 27001 comes to the rescue, as its standards partially align with the requirements of GDPR, and compliance can be validated with a certificate.

ISO 27001 for Businesses

The certification of ISO 27001 is becoming increasingly relevant not only for large organizations but also for small and medium-sized companies in the context of technological advancement.

Every modern enterprise, to some extent, has tools for managing information security risks. In simpler terms, every company takes measures to secure its informational assets and restrict access to its systems. The Information Security Management System (ISMS) aligns all components of the organization’s information security system to ensure that all system policies, procedures, and strategies work as a cohesive unit.

It’s important to note that certificates do not provide an absolute guarantee of security but rather confirm adherence to specific criteria set by the accrediting body. For instance, the presence of an ISO/IEC 27001 certificate does not ensure 100% data security; it simply attests that the company meets certain information security standards.

Need assistance on your ISO 27001 journey? Reach out to Gart for personalized support and ensure your company’s information security is top-notch.

Why is standardization important for business? Advantages of ISO 27001 Certification

ISO 27001 certification is a powerful tool for building and maintaining trust in the client-supplier relationship. The competitive advantage gained through ISO 27001 extends beyond marketing, influencing real success and the resilience of the business.

Obtaining the certificate comes with numerous benefits. Firstly, it confirms that the company takes information security seriously, a crucial factor for clients and partners. The certificate enhances trust and demonstrates adherence to established standards.

Cost Savings

It sounds incredible, but the certification process can actually lead to substantial cost savings for the company in the future. When ISO 27001 certification is conducted properly, it results in long-term economic benefits. For instance, Gart’s strategic approach streamlines processes, allowing teams to focus on higher-level tasks, ultimately reducing costs associated with compliance audits.

A clear understanding of risks enables cost optimization and the formulation of effective security policies.

Increased Sales

ISO 27001 certification is a significant marketing asset. Clients are drawn to the commitments a business makes by obtaining the certificate. The enhanced reputation attracts new clients and partners, fostering business growth.

Reputation Protection

Certification elevates the level of company security, introducing improved policies and technologies. A modern security system helps avoid the detrimental impact of malicious actors on your business. ISO 27001 certification allows you to demonstrate a commitment to information security, ensuring data confidentiality and integrity. It also contributes to attracting clients and serves as a competitive advantage for your business. Regular audits help identify risks and respond to changes in the environment.

How to Prepare Your Company for ISO 27001 Certification?

Achieving ISO 27001 certification is a complex task that requires thorough preparation and involves various types of work. This process demands the involvement of a significant number of employees and entails lengthy and costly preparations.

Therefore, at the initial stage, it is crucial to develop a detailed action plan outlining specific tasks, who will be working on them, when they will be accomplished, and how the project will be executed.

Appoint a dedicated team responsible for the certification process, including representatives from different departments. Conduct training for staff on information security and the implementation of an Information Security Management System (ISMS).

Start by understanding the ISO 27001 standard and its requirements. It is essential to carefully study the ISO 27001 standard, which consists of two parts:

  1. The main part, which contains the core content of the standard.
  2. Appendix A, which includes a list of 114 potential control measures.

Ready to elevate your information security standards? Gart is here to guide you through ISO 27001 certification. Let’s strengthen your defense against cyber threats together.

Approximate ISO 27001 Preparation Plan


Assess the current state of your Information Security Management System (ISMS). Identify gaps between existing practices and ISO 27001 requirements. Also, crucially, determine which part of your organization falls under the scope of ISO 27001.


Develop and document policies, processes, and procedures aligned with ISO 27001. Create a Statement of Applicability (SoA) defining the scope of your ISMS.

Risk Assessment

Conduct a thorough risk analysis to identify potential security threats. Develop a risk treatment plan to manage and mitigate the identified risks.


Ensure employee training and awareness regarding their roles in preserving information security.

Internal Audit

Conduct an internal audit to assess the effectiveness of implemented measures. Identify areas for improvement and corrective actions. At this stage, you may consider engaging external consultants with the necessary expertise, and companies like Gart offer professional services for ISO 27001 certification preparation.

It’s also important to note that ISO 27001 is related to several other standards, such as ISO 22301, ISO 31000, and ISO 27003.

External Audit

Demonstrate compliance with ISO 27001 standards. Select an auditor or certification body to conduct the final audit and issue a certificate if your company meets the requirements. After successfully completing the external audit, obtain the ISO 27001 certificate.

What is the cost of obtaining an ISO 27001 certificate?

The cost of obtaining an ISO 27001 certificate can vary significantly and depends on various factors, including the size of the company, the complexity of its information systems, the industry, geographical location, and other considerations. Typically, it’s a bespoke matter that is discussed with the agency or organization overseeing the certification process. Even with an approximate cost estimate, it’s advisable to include a contingency reserve in the budget.

ISO 27001 vs. SOC 2 table

AspectISO 27001SOC 2
ScopeInformation security management system (ISMS)Controls relevant to security, availability, processing integrity, confidentiality, and privacy of information stored in the cloud
FocusComprehensive security frameworkSpecific emphasis on cloud security
RequirementsBroad range covering risk assessment, policies, procedures, and continual improvementFocus areas include security, availability, processing integrity, confidentiality, and privacy
ApplicabilityApplicable to all types of organizationsEspecially relevant for service organizations hosting data in the cloud
CertificationISO 27001 certificationSOC 2 compliance
BenefitsDemonstrates commitment to information security and data protectionProvides assurance to clients and stakeholders regarding security controls in place
Market RecognitionGlobally recognized standardIncreasingly recognized and sought after, particularly in tech and service sectors
CustomizabilityHighly customizable to fit organizational needsAllows flexibility in selecting applicable trust services criteria
Continuous ImprovementRequires continual assessment and improvementEncourages ongoing monitoring and refinement of controls
Regulatory ComplianceHelps organizations comply with various regulationsCan assist in meeting regulatory requirements, especially in data privacy and security standards


ISO 27001 certification is not just a compliance requirement; it is a journey towards excellence in the realm of information security. Preparing for ISO 27001 certification is a task that demands dedication, collaboration, and systematic efforts from the entire company.

Ready to embark on your ISO 27001 journey? Contact Gart for expert guidance and let’s achieve information security excellence together.


What is ISO 27001 certification?

ISO 27001 certification is a recognition of a company's commitment to information security, involving adherence to international standards.

Why is ISO 27001 important for businesses?

ISO 27001 ensures a systematic approach to managing sensitive information, building trust, and providing a competitive edge in the market.

What does the ISO 27001 preparation process involve?

The process includes analysis, documentation, risk assessment, implementation, internal and external audits, and collaboration across the organization.

How does ISO 27001 benefit companies?

Benefits include increased customer trust, enhanced reputation, cost savings, and a competitive advantage in the marketplace.

What factors influence the cost of ISO 27001 certification?

Factors such as company size, complexity of information systems, industry, and geographical location influence the cost of certification.
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