How Are SOC And ISO 27001 Different From Each Other?

soc vs iso 27001

In the realm of information security, the concept of SOC and ISO 27001 plays crucial roles but have distinct focuses. In this blog, we will discuss SOC vs ISO 27001, their differences, similarities, and advantages to help you choose the one that fits your needs.  Join us as we delve into these two compliances, helping you make informed decisions for your organization’s security needs.

What Is SOC?

What Is SOC?SOC stands for Security Operations Center. It is a centralized facility or team responsible for monitoring and analyzing an organization’s security posture and responding to security incidents. SOC teams use various tools and technologies to detect, investigate, and mitigate security threats and breaches. They monitor network traffic, log files, and security devices to identify and respond to potential cyber-attacks. The SOC plays a crucial role in maintaining the security and integrity of an organization’s information systems.

What Is ISO 27001?

What Is ISO 27001?ISO 27001 is an internationally recognized standard for information security management. It provides a framework for establishing, implementing, maintaining, and continually improving an organization’s information security management system (ISMS). ISO 27001 focuses on the preservation of the confidentiality, integrity, and availability of information within an organization. It outlines a risk-based approach to identify and address information security risks, implement controls, and establish processes for ongoing monitoring and improvement. Compliance with ISO 27001 demonstrates a commitment to information security best practices.

How Are SOC vs ISO 27001 Different From Each Other?

SOC (Security Operations Center) and ISO 27001 (International Organization for Standardization 27001) are different in terms of their focus and purpose. Here are some key differences between the two:

1. Focus

A SOC primarily focuses on monitoring, detecting, and responding to security incidents in real time. It involves activities like threat hunting, incident response, and security event analysis.

ISO 27001, on the other hand, focuses on establishing and maintaining an Information Security Management System (ISMS) within an organization. It involves risk management, policy development, control implementation, and continual improvement.

 2. Scope

A SOC is an operational unit within an organization that deals with security incident monitoring and response. It typically includes security analysts, tools, and technologies dedicated to these tasks.

ISO 27001 encompasses the entire organization and its information security management practices. It is a holistic approach that covers people, processes, and technology across the organization.

3. Compliance

3. ComplianceSOC compliance is not a specific standard but rather a measure of adherence to security best practices. Organizations can strive to align their SOC operations with industry frameworks or regulations.

ISO 27001 compliance involves implementing a formal ISMS based on the requirements of the standard. It includes conducting risk assessments, defining security policies, implementing controls, and undergoing audits.

4. Objectives

The primary objective of a SOC is to detect, investigate, and respond to security incidents promptly, aiming to minimize the impact of breaches and protect critical assets.

The objective of ISO 27001 is to establish a comprehensive information security management system that ensures the confidentiality, integrity, and availability of information assets while addressing legal, regulatory, and contractual requirements.

AspectSOCISO 27001
FocusReal-time incident responseInformation security management
ScopeOperational unit within an organizationOrganization-wide implementation
ComplianceAlignment with best practices, frameworks, or regulationsFormal adherence to ISO 27001 standard
ObjectivesIncident detection, investigation, and responseEstablishing an effective ISMS, risk management, and compliance
ActivitiesThreat hunting, incident response, security event analysisRisk assessment, policy development, controls implementation
LocationIf you are based in North AmericaIf your organization is based on Global scale.
RelationshipCan be a component of ISO 27001 implementationISO 27001 provides a framework for ISMS implementation

Similarities Between SOC And ISO 27001

Similarities Between SOC And ISO 27001While SOC (Security Operations Center) and ISO 27001 (International Organization for Standardization 27001) have distinct purposes and focuses, they also share some similarities. Both SOC and ISO 27001 are related to information security and play crucial roles in protecting an organization’s assets. They both aim to ensure the confidentiality, integrity, and availability of information. Together, they contribute to an organization’s overall security posture and help mitigate risks effectively.

Advantages Of SOC and ISO 27001 Compliances

To determine which compliance SOC vs ISO 27001 is better, or which one suits your organization, its important to consider their benefits. Here are some key benefits:

Advantages of SOC compliance:

  • Improved Security Posture: SOC compliance helps organizations enhance their security posture by implementing robust monitoring and incident response capabilities. It enables timely detection and response to security incidents, reducing the risk of data breaches and minimizing the impact of potential attacks.
  • Enhanced Threat Detection: SOC compliance ensures organizations have effective tools, technologies, and processes in place to monitor network traffic, detect malicious activities, and identify potential security threats. This leads to early threat detection, allowing prompt mitigation measures.
  • Incident Response Efficiency: A compliant SOC establishes well-defined incident response procedures, enabling faster and more efficient responses to security incidents. This helps minimize downtime, limit data loss, and reduce the overall impact of cyber attacks.

Advantages of ISO 27001 compliance

  • Advantages of ISO 27001 compliance:Comprehensive Risk Management: ISO 27001 compliance necessitates a systematic approach to identify, assess, and manage information security risks. It helps organizations establish risk management processes and implement appropriate controls to mitigate threats effectively.
  • Enhanced Customer Trust and Competitive Advantage: ISO 27001 compliance demonstrates an organization’s commitment to protecting sensitive information. It instills confidence in customers, partners, and stakeholders, improving trust and potentially providing a competitive advantage in the market.
  • Business Continuity and Resilience: ISO 27001 compliance includes elements of business continuity management, ensuring organizations have plans and measures in place to maintain critical operations during disruptions. This helps minimize downtime, recover quickly, and ensure business resilience.


In conclusion, SOC (Security Operations Center) and ISO 27001 (International Organization for Standardization 27001) serve different purposes in the realm of information security. SOC focuses on real-time incident response, while ISO 27001 provides a framework for establishing an Information Security Management System (ISMS). Choosing between the two depends on an organization’s specific needs, compliance requirements, and resources. It is advisable to seek help from industry experts or consultants to make an informed decision and successfully implement the chosen approach.

If you are looking to implement any of the Infosec compliance frameworks such as SOC 2 complianceHIPAAISO 27001, and GDPR compliance, Impanix can help. Book a Free consultation call with our experts or email us at  [email protected] for inquiries.