Across sub-Saharan Africa, small and medium-sized enterprises (SMEs) are facing a rapidly evolving threat landscape, with cyberattacks increasing in both frequency and sophistication. While traditional security measures once centered on physical protections, businesses are now grappling with complex digital vulnerabilities, a shift highlighted during this year’s observance of Safer Internet Day on February 10th, themed “Smart tech, safe choices.”
The nature of the risk has changed dramatically. Experts warn that the threats are no longer limited to simple phishing scams. Instead, businesses are increasingly targeted by ransomware attacks capable of crippling entire systems and covert data extraction schemes designed to quietly steal sensitive information. Globally, cybercrime losses are projected to reach $10.5 trillion this year, fueled by advances in generative artificial intelligence and increasingly sophisticated social engineering tactics.
The scale of the problem is significant. In Nigeria, businesses experience an average of 3,759 cyberattacks each week. Kenya recorded approximately 2.54 billion cyber threat incidents in the first quarter of 2025 alone. In South Africa, over 70 percent of SMEs have reported experiencing at least one attempted cyberattack. Collectively, cybercrime is estimated to cost the African continent roughly 10 percent of its Gross Domestic Product annually.
A key driver of this escalating risk is the fragmented nature of digital infrastructure within many SMEs. As businesses grow, they often adopt a patchwork of affordable, agile software solutions to manage different operations. This creates a complex web of disconnected applications, each with its own security settings, login protocols, and data policies. These gaps provide opportunities for hackers to exploit vulnerabilities.
According to industry data, companies with fragmented security systems experienced average data breach costs of approximately $4.88 million in 2024. Every transfer of customer data between these disparate applications represents a potential point of failure. Weak communication between platforms or inconsistent security standards can expose critical gaps.
The increasing adoption of artificial intelligence (AI) tools is further complicating the situation. While AI offers significant benefits for businesses – including improved customer service, inventory forecasting, and transaction monitoring – it also introduces fresh security challenges. Approximately 76% of organizations in sub-Saharan Africa have already implemented AI-enabled tools for cybersecurity objectives, mirroring the global average of 77%.
Consumers are also becoming increasingly aware of data protection and privacy rights. A recent study by KPMG found that nearly 70 percent of adults do not trust companies to use AI responsibly, and approximately 81 percent anticipate that the technology will be misused. 71 percent of consumers indicated they would cease doing business with a company that mishandles their personal information.
This growing consumer awareness underscores the importance of “digital trust” for businesses. A single data breach can severely damage a company’s reputation, potentially undoing years of brand building and customer loyalty. Experts advocate for a “privacy-first” approach to AI development and deployment, emphasizing the demand to embed data protection, transparency, and ethical standards into digital systems from the outset.
Practical steps for SMEs include prioritizing software platforms where AI tools operate within internal datasets, rather than transmitting sensitive information to external servers. Adopting customer service systems that analyze usage patterns without exposing individual user records is another recommended measure. A shift towards unified, cloud-based digital platforms that integrate functions like inventory management, order processing, and financial reporting within a single security framework is also being encouraged.
Such integrated platforms can reduce administrative complexity, improve data consistency, and minimize vulnerabilities by ensuring uniform security standards across all systems. 71% of businesses in sub-Saharan Africa have adjusted their cybersecurity strategy due to geopolitical volatility, highlighting the need for adaptable and comprehensive security measures.
