Telecom Networks Under Relentless Cyber Assault
Kenya's rapid digital transformation has opened a dangerous new front in the fight against cybercrime, with a new Interpol report revealing the country has become one of East Africa's most heavily targeted nations for online attacks, mobile money fraud and ransomware operations.
The Interpol African Cyberthreat Assessment Report 2026 paints a troubling picture of a country whose expanding digital economy is increasingly being exploited by sophisticated criminal networks targeting telecommunications infrastructure, government systems and millions of mobile money users.
According to the report, Kenya recorded more than 46,786 Distributed Denial-of-Service (DDoS) attacks during the first half of 2025 alone, with telecom operators bearing the brunt of the assaults.
The attacks, which overwhelm networks with massive volumes of internet traffic, are designed to cripple essential digital services relied upon daily by businesses, government agencies and ordinary Kenyans.
Interpol also identified Kenya among Africa's leading phishing hotspots, signalling a growing shift by cybercriminals towards large-scale attacks aimed at stealing personal and financial information.
The findings suggest Kenya's booming digital connectivity has made it an increasingly attractive target for organised cybercrime syndicates operating across borders.
Government Systems Also Came Under Attack
The report reveals that Kenya's vulnerability extends well beyond private companies.
The Communications Authority recorded hundreds of millions of attempted intrusions targeting government systems and critical ICT infrastructure within just a three-month period.
Many of the attacks involved brute-force techniques and attempts to exploit software vulnerabilities before security teams could respond.
One of the most high-profile incidents occurred in July when hackers compromised the official website of the President, replacing its homepage with a ransom demand seeking payment in Bitcoin.
The attack exposed growing concerns over the resilience of government digital infrastructure as cyber threats become increasingly sophisticated.
Mobile Money Fraud Surges
Beyond attacks on networks, cybercriminals are increasingly targeting Kenya's mobile money ecosystem.
Interpol notes that SIM swap fraud surged by 327 per cent during 2025, resulting in the fraudulent issuance of more than 123,000 SIM cards and losses estimated at USD 3.8 million from mobile wallets.
The report warns that criminals continue exploiting weaknesses in identity verification systems, enabling them to hijack phone numbers before draining victims' accounts.
Given Kenya's heavy reliance on mobile money for everyday transactions, the trend represents one of the country's most significant cybersecurity threats.
Regional Gaps Fuel Cross-Border Crime
Interpol's assessment shows Kenya is not facing the crisis alone, but its exposure is among the highest in East Africa.
Uganda recently suffered a suspected ransomware attack targeting its national electricity transmission company, while Tanzania and Rwanda continue battling similar SIM swap schemes.
However, Interpol argues that fragmented cybersecurity responses across the region have allowed criminal groups to exploit national borders and enforcement gaps.
The report warns that without stronger regional cooperation, intelligence sharing and coordinated law enforcement operations, cybercriminal networks will continue taking advantage of East Africa's expanding digital economy.
As Kenya accelerates digital payments, online government services and internet connectivity, the findings raise fresh questions over whether investments in cybersecurity are keeping pace with the country's technological ambitions.
