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External Issues

11/09/2025

Author: Stuart Barker | ISO 27001 Expert and Thought Leader

Factors or conditions that originate from outside an organisation that can affect its information security management system (ISMS) and its ability to achieve its objectives. While these issues are typically beyond an organisation’s direct control, they must be understood and addressed to ensure the ISMS is robust and effective. External issues can be either positive (opportunities) or negative (threats).

Examples

  • Regulatory and Legal Requirements: New data privacy laws (like GDPR) or industry-specific regulations that require changes to an organisation’s security practices.
  • Technological Trends: The rise of new technologies, like AI or the Internet of Things (IoT), that introduce new threats or create new security opportunities.
  • Socio-political Factors: Changes in the political climate, economic conditions (recession, inflation), or public perception of privacy that can influence an organisation’s risk profile.
  • Market and Competition: Competitors’ security practices or new market demands for data protection can create pressure to improve security.

ISO 27001 Context

Identifying external issues is a key requirement of ISO 27001 Clause 4.1: Understanding the Context of the Organisation in the ISO 27001 standard. It’s often performed using a PESTLE analysis (Political, Economic, Social, Technological, Legal, Environmental) to ensure all relevant factors are considered.

About the author

Stuart Barker is an information security practitioner of over 30 years. He holds an MSc in Software and Systems Security and an undergraduate degree in Software Engineering. He is an ISO 27001 expert and thought leader holding both ISO 27001 Lead Implementer and ISO 27001 Lead Auditor qualifications. In 2010 he started his first cyber security consulting business that he sold in 2018. He worked for over a decade for GE, leading a data governance team across Europe and since then has gone on to deliver hundreds of client engagements and audits.

He regularly mentors and trains professionals on information security and runs a successful ISO 27001 YouTube channel where he shows people how they can implement ISO 27001 themselves. He is passionate that knowledge should not be hoarded and brought to market the first of its kind online ISO 27001 store for all the tools and templates people need when they want to do it themselves.

In his personal life he is an active and a hobbyist kickboxer.

His specialisms are ISO 27001 and SOC 2 and his niche is start up and early stage business.