Cybercrime has evolved from visible threats to sophisticated digital attacks, posing severe risks to individuals and organisations in South Africa. As technology continues to transform how we live and work, financial transactions, communication and critical services are increasingly processed through computers, mobile devices, laptops and digital platforms.
According to the World Economic Forum, cybercrime and fraud are expected to cost the global economy $10.5 trillion. In South Africa, cybercrime is estimated to cost the economy over R2.2 billion annually, with the country accounting for over 40% of ransomware attacks on the African continent.
Cyber Threats in South Africa
Phishing remains the most common threat, making up 34% of all detected incidents. These threats are not new, but they are evolving rapidly. Cybercriminals are no longer casting wide nets in the hope of catching unsuspecting victims. Instead, they are becoming highly targeted, focusing on organisations most likely to pay, including government institutions, financial services, insurance companies and healthcare systems.
Recent Attacks in South Africa
There have been recent attacks in South Africa where organisations are increasingly being held hostage, with criminals demanding ransom payments in exchange for restoring access to compromised data. For example, Statistics South Africa was recently attacked by a cyber-criminal syndicate that demanded a ransom payment to restore access or prevent it from being leaked.
To protect themselves from such attacks, organisations can take several steps, including:
- Implementing robust cybersecurity measures, such as firewalls and encryption
- Conducting regular security audits and penetration testing
- Providing employees with cybersecurity training and awareness programs
- Having an incident response plan in place in case of an attack
By taking these steps, organisations can reduce the risk of a cyber attack and protect their digital assets.
