Lesson 5 — Understanding Cyber Threats

🔥 Opening Hook

Cyberattacks do not take weekends off.

They do not respect time zones,
public holidays, or the fact that
you are just a graduate starting
your first job.

Research consistently shows that
attacks happen continuously —
every hour of every day —
and that the vast majority of
them do not target systems.

They target people.

Because people are easier to
fool than firewalls.

This is not meant to frighten you.

It is meant to make you the kind
of professional who never makes
it easy for them.

That starts with understanding
what those attacks actually look like.

This lesson is about understanding
what those attacks look like —
so you are never the person who
makes it easy for them.

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📖 What This Lesson Covers

Cybersecurity is not just a
concern for IT departments.

Every professional — in every
industry, in every country —
is a potential target and a
potential line of defence.

This lesson introduces the cyber
threat landscape and how individuals
become vulnerable. It is broken
into four focused topics:

→ Topic 1 — What Are Cyber Threats
→ Topic 2 — Phishing and Social Engineering
→ Topic 3 — Malware Ransomware
and Account Takeover
→ Topic 4 — How Individuals Become Vulnerable

By the end of this lesson you will
recognise the most common cyber
threats and understand exactly
how attackers exploit human behaviour
— so you can stop them before
they reach you.

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🌍 Why This Matters Globally and in Africa

Cybercrime costs the global economy
trillions of dollars every year —
and that figure grows consistently.

Africa is not immune.

Mobile money platforms, digital
banking, e-commerce, and remote
work have expanded the digital
attack surface dramatically across
the continent.

The professionals who understand
cyber threats protect not just
themselves — they protect their
organisations, their clients,
and their communities.