As construction sites become more connected and data-driven, the risks of cyber threats are rising fast. From digital blueprints to project management and client relationship platforms, and subcontractor details, the industry holds vast amounts of sensitive data.

That’s why ISO 27001 – the global standard for Information Security Management Systems (ISMS) – plays a significant role, and the latest update to ISO 27001 marks a pivotal shift for construction firms aiming to stay secure, compliant, and competitive.

Understanding the 2022 Update

The ISO 27001:2022 revision brings a sharper, more adaptable framework to help organisations manage digital risks. The number of controls has been reduced from 114 to 93, now grouped under four themes: Organisational, People, Physical, and Technological. These categories reflect how today’s threats span both digital infrastructure and human behaviour.

Newly added controls, such as threat intelligence, physical security monitoring, and data deletion, are highly relevant to construction environments, where remote site access, mobile devices, and shared platforms are commonplace.

For companies already certified, this update requires a transition – a rather urgent one: until the 31st of October 2025 – to align with the new Annex A controls. For those yet to certify, it offers a clearer, more modern route to managing business security holistically.

Why You Should Pay Attention

Construction is now one of the top targets for cybercriminals. Whether it’s ransomware attacks, phishing schemes, social engineering probes, or unauthorised access to cloud-based drawings, contracts and financial documents, the sector’s growing reliance on technology makes it vulnerable.

The 2022 update renders ISO 27001 more practical and accessible, enabling the industry to:

• Better manage subcontractor risks
• Strengthen security across job sites and offices
• Show clients and regulators a serious commitment to information protection

ISO 27001 as a Competitive Asset

Beyond risk mitigation, aligning with ISO 27001:2022 can support growth. How? Many public sector and infrastructure tenders now require demonstrable information security credentials. An updated ISMS provides a valuable edge in competitive bidding, particularly as clients demand greater transparency around digital safety.

Next Steps for Construction Leaders

Whether managing multi-site builds or single-site operations, construction companies should now:

• Accomplish transitioning to the revised standard in case of holding earlier certification to ISO 27001:2013
• Review current security processes against the new ISO 27001 version structure and start their implementation for the first time certification
• Train key staff on new control areas, especially those involving access, monitoring, and incident response

The construction industry is changing and so are the standards that protect it. Embracing the ISO 27001:2022 update isn’t just about compliance; it’s about building safer, smarter, and more resilient operations from the ground up.

The deadline for ISO 27001:2022 is closing in October