The cost of ignoring cyber security
The increasing frequency and sophistication of cyber attacks are shifting organisational agendas and exposing vulnerabilities across all sectors. But what exactly is a cyber attack? Why can’t organisations treat cyber incidents the same way they treat normal system failures? And how can organisations protect themselves?
What is a cyber attack and how is it different from a system failure?
A cyber attack is an intentional attempt by malicious actors, from lone hackers to organised criminal groups, to infiltrate, disrupt or compromise an organisation’s digital systems, data, or networks for financial gain, espionage, or disruption. Common types include malware infection, ransomware, phishing, denial of service and credential compromise. Read our article on why cyber security is no longer optional to find out more about the different types of cyber attacks.
By contrast, system failures are unintentional breakdowns caused by internal faults, such as software bugs, hardware wear, or human error and are not driven by a hostile third party. A server crash due to outdated infrastructure is a failure. A server being held hostage with encrypted files until a ransom is paid is a cyber attack.
This distinction matters because cyber attacks are deliberate and evolving. Attackers probe for weaknesses, adapt to defences, and exploit human and technological gaps. Organisations that treat cyber incidents as just another IT glitch risk underestimating both their likelihood and impact.
Why people and process matter
Too often, organisations assume that technology alone can solve cyber risk. In reality, people and processes are equally important.
Human vulnerability remains a leading cause of cyber incidents. A simple phishing email, a weak password, or an employee unaware of social-engineering tactics can open the door for a breach. Attackers often start with targeted emails or credential theft before launching an attack.
Processes define how organisations manage risk, including how they patch systems, train staff, enforce multi-factor authentication (MFA), back up data, and respond to incidents. Without documented and practiced processes, even robust technology can fail when it matters most.
Criminal groups take time to learn how an organisation works, how its people behave, and where its processes are weak. This is why cyber security awareness training and well-defined incident response plans are important.
Warning signs of different types of cyber attacks
Recognising early indicators of an attack can mean the difference between containment and catastrophe:
- Phishing and social engineering – unsolicited emails asking for credentials, unexpected attachments, or unusual requests from internal accounts.
- Ransomware – sudden encryption of files, pop-up ransom notes, or inability to access critical systems.
- Malware infections – unexplained system slowdowns, unfamiliar applications running in the background, or security alerts from anti-virus tools.
- Account compromise – alerts for failed logins, unexpected MFA prompts, or logins from unusual locations.
- Data exfiltration – unexplained data transfers, especially outside usual channels, or alerts from data loss protection tools.
Early detection usually relies on monitoring systems, employee reporting, and vigilant IT teams.
The impact of a cyber attack
It is easy to scaremonger about cyber security. But publicised incidents prove that the impacts are real, wide-ranging, and expensive, both operationally, financially, and reputationally.
An example comes from Welland Park Academy, where a cyber attack was carried out not by an unknown overseas criminal group, but by a former disgruntled employee. Having retained knowledge of the school’s systems, he was able to remotely access its servers and deliberately wipe critical data. The damage extended beyond the school itself, pupils and parents who were accessing the school’s systems remotely also had data erased from their personal devices.
The consequences were immediate and disruptive. Teaching and learning were halted for four days, with students and staff losing important coursework and teaching materials. Parents also suffered the loss of personal files and photographs stored on affected devices. The incident demonstrated how cyber attacks can spill beyond organisational boundaries and into the lives of families and the wider community.
The same individual later targeted another former employer, Millennium Computer Services. After purchasing new IT equipment through the company, he launched further attacks that prevented staff from accessing emails and core systems. Operations were interrupted and recovery costs mounted.
Both organisations experienced financial loss and reputational damage. Julie McBrearty, Principal of Welland Park Academy, stated that the attack cost the school around £15,000 to repair, adding that while systems can be restored, “you cannot put a cost on lost learning.”
This case underlines an important reality, that cyber risk is not confined to faceless external hackers. Insider knowledge, weak access controls, and inadequate off-boarding processes can all create vulnerabilities. Whether the attacker is external or internal, the impact can be far-reaching, personal and long-lasting.
In another example, it is believed that all it took was one weak password for a ransomware gang to destroy KNP, a 158-year-old company and put 700 people out of work. The attackers gained entry to the company’s computer systems but guessing an employee’s password, after which they encrypted the company’s data and locked its internal systems. The ransom note read:
“If you’re reading this it means the internal infrastructure of your company is fully or partially dead…Let’s keep all the tears and resentment to ourselves and try to build a constructive dialogue.”
KNP didn’t pay the ransom demands and in the end all the data was lost and the company went under.
If the Welland Park incident highlights the risks posed by insider access, the collapse of KNP illustrates how devastating a single weak password can be.
Both cases demonstrate a sobering truth, that cyber attacks do not just disrupt systems, they can destroy livelihoods and end decades of legacy in a matter of days. Industry research suggests the typical UK ransom demand now runs into millions of pounds, and around a third of organisations feel they have no option but to pay. Even then, payment offers no guarantee of full recovery or protection from further extortion.
As Richard Horne of the National Cyber Security Centre has advised, organisations must “think about cyber security in all the decisions they make.” It is not simply a technical control to be bolted on after the fact; it is a leadership responsibility which should be woven into strategy, culture and daily operations.
Read more about these examples here.
Protecting your organisation
Cyber security doesn’t have to be mysterious, overwhelming, or delivered as an expensive project. At Ask4Support, we help organisations strengthen their security position in practical, affordable steps that align with their operational needs and budgets.
For many businesses, meaningful risk reduction can start with something straightforward. Our Automated Moving Target Defence (AMTD) solution can be deployed across devices to significantly reduce the likelihood of a ransomware attack. This is particularly valuable for businesses that know they may not yet have strong password policies, staff training, or mature security processes in place. Solutions like this provide immediate, tangible protection against a potential ransomware incident.
We work collaboratively in a way that suits each organisation. For some, that means acting as their Managed Service Provider (MSP), embedding security into their day-to-day IT operations. For others, we work alongside existing internal IT teams to help design and implement a structured security plan.
Whether you already have systems in place or are starting from scratch, we can assess your current position and recommend cost-effective foundational controls that significantly strengthen your baseline security.
Cyber resilience is a journey, not a one-off purchase. We help you prioritise improvements, phase investments over time, and build a roadmap that strengthens your people, processes, and technology in line with your budget. Speak to our team to find out more.