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Why we don’t call people the weakest link

Two books have strongly shaped how we think about cyber security at Black Swan: Cybersecurity ABCs and The Psychology of Cybersecurity. They both point to the same idea. People are not the weakest link. They are busy, helpful, under pressure and often targeted because of those very human qualities.

Good cyber security should build confidence, improve culture and give people safer ways to work.

Books that shaped our thinking

People are not the weakest link in cyber security

Two books have had a real influence on how we talk about cyber security at Black Swan: Cybersecurity ABCs and The Psychology of Cybersecurity.

They both challenge the old habit of blaming people when something goes wrong. Instead, they point towards something far more useful: better culture, better support, better systems and a deeper understanding of how people actually behave.

Why these books matter to us

Cyber security has often been sold as a technology problem. Buy the tool. Install the software. Block the attack. Train the staff once a year. Move on.

That was never enough. It is even less convincing now.

Most real organisations are messy, busy and human. People are under pressure. They are trying to serve customers, look after pupils, care for residents, pay suppliers, answer emails, win work and keep the day moving. Cyber security has to fit into that world, not sit outside it shouting instructions.

These two books helped reinforce something we already believed: people should not be treated as the problem. People should be supported as part of the defence.

At Black Swan, we do not talk about people as the weakest link. We talk about helping good people make safer decisions.
Cybersecurity ABCs book cover

Cybersecurity ABCs

Awareness, behaviour and culture

Cybersecurity ABCs, by Jessica Barker, Adrian Davis, Bruce Hallas and Ciarán Mc Mahon, focuses on three connected areas: awareness, behaviour and culture.

That combination is important. Awareness on its own rarely changes much. Telling people what not to do does not automatically create better habits. A yearly training module does not magically create a security culture.

The book challenges the idea that staff can be turned into a “human firewall” by awareness training alone. It also pushes back against the lazy narrative that people are the weakest link. That matters because the words we use shape the culture we create.

If people are spoken to as a problem, they disengage. If they are trusted, supported and given practical tools, they become part of the solution.

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The Psychology of Cybersecurity book cover

The Psychology of Cybersecurity

Hacking and the human mind

The Psychology of Cybersecurity, by Tarnveer Singh and Sarah Y. Zheng, looks at cyber security through the lens of human behaviour.

That includes the psychology of attackers, defenders, targeted individuals and security leaders. It is a useful reminder that cyber security is not just about systems and software. It is also about trust, pressure, decision-making, habits, motivation, stress and confidence.

This matters when we talk about phishing, business email compromise, password reuse, social engineering and account compromise. Attackers are not only looking for technical gaps. They are looking for human moments: tiredness, urgency, helpfulness, fear, trust and distraction.

A good cyber security strategy has to understand those moments and build support around them.

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Why we moved away from “weakest link” language

The phrase “people are the weakest link” has been repeated in cyber security for years. It is memorable, but that does not make it helpful.

It puts the emphasis in the wrong place. It suggests that people are a weakness to be managed, rather than colleagues, staff, leaders, pupils, carers, clerks, finance teams and business owners who need good systems around them.

It also ignores the reality of how many attacks work. Phishing succeeds because it copies normal working life. A fake invoice looks like a real invoice. A password prompt looks like a real login page. A supplier request arrives during a busy week. A malicious link appears in a conversation that already feels familiar.

When someone clicks, the useful question is not “How could they fall for that?” The useful question is “Why was one click able to create so much risk?”

That question leads to better answers. Multi-factor authentication. Better email security. Password managers. Safer payment processes. Managed endpoint detection and response. Clear reporting routes. Tested backups. Practical training. A culture where people feel able to pause and ask for help.

What this means for how we work

These books helped shape the way we design cyber security support for small businesses, schools, care providers, parish councils and other local organisations.

1. We start with people

We look at how people actually work. Not how a policy says they should work. The difference matters. Good cyber security has to support real behaviour, not imaginary perfect behaviour.

2. We avoid blame

If a phishing email gets clicked, blame rarely improves security. We focus on the control gaps, the process gaps and the support people need next time.

3. We make security usable

If a control is awkward, unclear or unrealistic, people will work around it. Security has to be practical enough to survive a busy Monday morning.

4. We explain the why

People are more likely to care when they understand why something matters. “Use MFA” is less useful than explaining how MFA stops a stolen password becoming a break-in.

5. We connect training to behaviour

Awareness is not the end goal. Safer behaviour is. That means training should be relevant, regular and linked to the risks people actually face.

6. We build culture over time

Culture is not created by one video or one annual module. It is built through repeated messages, visible leadership, simple processes and everyday habits.

Culture is not a poster on the wall

Lots of organisations have tried to create cyber security awareness with posters, slogans and annual training. Some of it helps. Some of it disappears into the background.

Culture is different. Culture is what people do when they are busy. It is whether someone feels comfortable reporting a mistake. It is whether a finance assistant can challenge a payment request from someone senior. It is whether staff know how to report a suspicious email. It is whether leaders model the behaviours they ask of everyone else.

In a school, culture might mean staff feel confident checking a strange email before opening an attachment. In a care provider, it might mean people understand why shared passwords are dangerous. In a small business, it might mean invoice changes are always checked through a second route. In a parish council, it might mean councillors and clerks use multi-factor authentication without it becoming a battle.

These are small things, but they add up.

What we took from Cybersecurity ABCs

The biggest lesson for us is that awareness, behaviour and culture have to be connected. You cannot train people once and expect a culture to appear. You cannot frighten people into long-term engagement. You cannot call people the weakest link and then expect them to feel confident reporting concerns.

The book supports a more constructive approach: explain clearly, empower people, build confidence and create an environment where safer behaviour becomes normal.

What we took from The Psychology of Cybersecurity

The key lesson here is that cyber security is psychological as well as technical. Social engineering works because attackers understand trust, urgency, authority, pressure and distraction.

That means organisations need more than tools. They need cyber security that accounts for real human behaviour and gives people the right support at the right moment.

How this shapes our cyber security services

When we recommend tools such as managed endpoint detection and response, password management, email security, backup, patching or security awareness training, we are not trying to build a stack of products for the sake of it.

We are trying to reduce the pressure on people.

Multi-factor authentication helps when a password is stolen. A password manager helps people stop reusing weak passwords. Email security reduces the number of dangerous messages people have to judge. Managed detection and response means suspicious behaviour is watched. Tested backups mean one mistake does not have to become a disaster. Awareness training gives people practical confidence.

The technology matters. But the reason behind it matters more.

No blame Clear guidance Practical controls Human-centred security Better culture Calmer decisions

Want cyber security that supports your people?

If your organisation is relying on annual training, crossed fingers and the hope that nobody clicks the wrong thing, we can help you take a calmer, more practical approach.

Black Swan Cyber Security Solutions helps small businesses, schools, care providers, parish councils and local organisations put sensible protection in place without blame, scare tactics or unnecessary complexity.

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