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Node4 Cybersecurity News March 2024 – Organisations Need More For Protection Than Cyber Certifications

Monthly cybersecurity updates and information from the experts.

Welcome to our monthly Cybersecurity Newsletter! We’re delighted to share expert insight from leading cybersecurity consultancy ThreeTwoFour, the latest of Node4’s strategic acquisitions. This month, we discuss the relevance of certifications like ISO27001 and Cyber Essentials – and how they should not be relied upon as the sole defence against cyber threats.  


Just as the Maginot Line, famously thought to be ‘impervious’ to attack during World War 2, proved ineffective against evolving threats, the efficacy of static cybersecurity certifications and accreditations must be assessed. Static certifications can create a false sense of security and lead to complacency. Cyber threats are constantly evolving, and certifications may focus on compliance rather than resilience. 

Modern cyber attackers find ways to circumvent established security measures, and organisations must prioritise agility and adaptability in their cyber defence strategies. As such, cybersecurity certifications should not be treated as a cure-all. Instead, businesses should adopt an approach that mirrors the principles of modern warfare, including agility, adaptability, and constant intelligence, to effectively defend against emergent cybersecurity threats. 


History has taught us that static defensive postures became obsolete many years ago. Tying yourselves to rigid routines, in a stationary position, makes it easier for your enemies to predict and disrupt your patterns.  

To counter the threat from a resurgent Germany and determined to avoid a repeat of the horrors of trench warfare, France built the Maginot Line along their shared border. Hundreds of kilometres long and in parts 25km deep, it was seen as the ultimate deterrent while being hugely expensive in terms of men and material.  

Recognising the defensive strength of the fortifications, the invading German force just went around them, incurring few causalities and highlighting the effectiveness of manoeuvre warfare – the threat the French had analysed and mitigated against had evolved and moved forward.  

How does this relate to cybersecurity and resilience?  

Cyber certifications and accreditations abound, but do these frameworks actually help or hinder effective security and risk management?  

Recent breaches have involved organisations that are ISO27001 and CE+ certified – yet they still got hacked.  

Having frameworks and accreditations are useful and have their place, but are these certifications and accreditations the cybersecurity equivalent of the Maginot Line – a static line of defence in a dynamic digital battlefield?  

It’s crucial to recognise the significance of frameworks and accreditations in the cybersecurity landscape. However, depending solely on them for protection is similar to France’s reliance on the Maginot Line as its primary defence strategy in World War II – a strategy that proved inadequate. In the same way, companies cannot depend exclusively on these certifications to safeguard their digital terrains. 

Nobody is going to win this cyber war, but not losing will require manoeuvrable defences that can respond to threats in real time. After all, the battlefield landscape is constantly shifting, with new attacks emerging every day. Those who can anticipate threats before they emerge and adapt their strategies on the fly will minimise the disruption to their business when the inevitable attack comes.  

Security Health Check

ThreeTwoFour’s Information Security Health Check is an essential resource for assessing current security measures against best practices. It does this by assessing your current security posture alongside established, healthy practices and identifying gaps in your security capabilities.



Those who cling to static defences like Maginot Line soldiers will find themselves easily outmatched. Survival in the digital age requires a commitment to continuous improvement and evolution. Relying solely on these fixed defences offers a deceptive sense of safety. This analogy prompts a significant question for Information Security and Operational Risk Leaders:  

“Are your cyber defences merely symbolic fortifications, or are they truly equipped to adapt and respond to emergent cybersecurity threats?”

The Maginot Line, despite its formidable appearance and substantial investment, was bypassed with alarming ease by the German forces during World War II. This historical lesson serves as a stark reminder that static defences, no matter how robust, can become redundant if they fail to evolve in step with changing tactics and technologies. 

In the world of cybersecurity, this translates to a need for a dynamic, integrated defence strategy, rather than a reliance on static certifications and accreditations. 


Certifications such as ISO27001 and CE+ are undoubtedly valuable. They provide a structured framework for organisations to manage their information security and demonstrate a commitment to best practices. However, the pitfall lies in perceiving these certifications as a cure-all. Being certified can instil a false sense of security, leading to complacency. 

The reality is, cyber threats are continuously evolving, often outpacing the static frameworks of certifications. 

Certifications focus on compliance rather than resilience. They ensure that an organisation meets a certain set of criteria at a given time, but do they equip the organisation to adapt and respond to unforeseen threats? 

The answer is not always positive. Cybersecurity is not a one-time achievement but an ongoing process of adaptation and improvement. An integrated defence strategy, akin to manoeuvre warfare, is needed. This approach involves continuous monitoring, updating, and evolving of cyber defence tactics. It requires organisations to stay vigilant, anticipate new forms of attacks, and adapt their strategies accordingly. 

Modern cyber attackers are constantly finding new ways to circumvent established security measures. An integrated defence strategy recognises this and focuses on agility and adaptability. 

Although cybersecurity certifications and accreditations play a pivotal role, they should be viewed as integral components rather than the complete framework of a cyber defence strategy. 

The lesson from the Maginot Line is clear: do not let your defences become static. 

In a world where cyber threats are constantly evolving, your defensive posture must be equally dynamic, integrating continuous learning, adaptation, and resilience into the very fabric of your cybersecurity approach. 

Only then can you truly fortify your organisation against the sophisticated cyber threats of today and tomorrow. 


When it comes to implementing Purple Teaming or increasing cyber resilience with other strategies, ThreeTwoFour is here to provide the assistance require. Click below to find out more about ThreeTwoFour, a Node4 Company.

(This piece originally appeared on ThreeTwoFour’s website, which can be read in full here: