E-Business
Africa Among Regions with Highest Number of Industrial Systems Under Attack in Q 1 2023

Malicious objects of all types were detected and blocked on 34% of Industrial Control System (ICS) computers in the first half of 2023, according to the ICS CERT landscape report by Kaspersky.
In Africa over this period attacks were detected on 40,3% of ICS computers, placing it in first place among the other regions. The top industries under attack were energy (45,9%), engineering & integration (44%) and building automation (40%). All these attacks were blocked after detection.
ICS computers are used in oil & gas, energy, automotive manufacturing, building automation infrastructures and other spheres to perform a range of operational technology (OT) functions – from the workstations of engineers and operators to supervisory control and data acquisition (SCADA) servers and Human Machine Interface (HMI).
Cyberattacks on industrial computers are considered to be extremely dangerous as they may cause material losses and production downtime for the controlled production line and even the facility as a whole. Moreover, industrial enterprises put out of service can seriously undermine a region’s social welfare, ecology and macroeconomics.
An analysis of the most significant and targeted threats detected on ICS computers in selected countries of Africa in the first half of 2023 shows that the threat landscape can vary between countries and between industries due to the differences in the security maturity of different countries/industries and the current focus of threat actors.
In South Africa in the first half of 2023 malware was detected and blocked on 29,1% of ICS computers, in Nigeria on 32,6%, in Kenya on 34,5% of machines.
There are different types of cyberthreats that OT-related computers face – malicious scripts, spy trojans, worms, ransomware, and others. In the first half of 2023 Africa had the highest percentage of ICS computers on which spyware was blocked (9,8%).
The Middle East and Southeast Asia had similarly high percentages (8,3% and 8,1%). The global average stands at 6,1%.
Africa was also the region with the highest percentage of ICS computers (14,8%) on which attacks from denylisted Internet resources were blocked (these are web resources associated with distributing or controlling malware). The global average is 11,3%.
Viruses and worms spread across ICS networks by means of removable media, shared folders, infected files, such as backups, and network attacks on outdated software.
The percentage of ICS computers on which worms were detected was very high in Africa (7% vs. 2,3% global average), making this region the leader by percentage of ICS computers on which threats were detected after removable devices were connected.
“Africa’s industrial landscape is diverse, ranging from large-scale mining operations to small-scale agriculture. This means that ICS cybersecurity solutions need to be adaptable to various sectors and technologies.
In some regions, legacy ICS systems that lack modern security features are still in use. These systems are often more vulnerable to cyberthreats and require significant upgrades. Lastly, some critical infrastructure in Africa is located in remote areas with limited connectivity, which can make it difficult to monitor and secure ICS assets effectively,” comments Evgeny Goncharov, Head of Kaspersky ICS CERT.
“By understanding these risks, organisations can make informed decisions, allocate resources wisely, and efficiently fortify their defenses. In doing so, they not only protect their bottom line but also contribute to a safer and more secure digital ecosystem for all.”
E-Business
FG Launches Online Visa Approval Centre

Dr. Olubunmi Tunji-Ojo, minister of Interior, has announced the launch of an Online Visa Approval Center to eliminate bureaucratic bottlenecks and reduce corruption in the visa application process.
Commissioned by the President in December, the new system ensures that applicants no longer need to visit a visa office, know anyone in the system, or lobby for approvals.
At a stakeholders’ sensitisation workshop on the implementation of the Nigeria Visa Policy (NVP) 2025, yesterday in Abuja, Dr. Tunji-Ojo said the visa is considered a very important document by the government because it is an instrument of migration management and an instrument of economic development.
The minister explained that Nigeria has to strike a delicate balance between national security and, of course, the ease of migration.
“And we think that it’s something that we can do and something we will do.
“We don’t have a physical Visa Approval Center. If you apply for a Nigerian visa anywhere in the world, you do so online. We process it here in Nigeria, and if approved, you receive your e-visa in your email,” he explained.
To enhance efficiency, the government has set a 48-hour deadline for processing e-visas.
“It is unprofessional and unacceptable for the Nigeria Immigration Service not to approve or provide feedback within 48 hours,” the minister stated.
“It breaks my heart that people need to lobby to even get visas to Nigeria. It shouldn’t be so. It shouldn’t be.
“For anybody that is qualified, for anybody that wants to do legitimate activities in Nigeria, such people should be able to come to Nigeria easily. And this is why we are opening our space. Mr. President is interested in foreign direct investments.”
Further, he said Nigeria is interested in partnering with the rest of the world to develop its economy but, “We can’t do that when we allow bottlenecks to hold us down. So these reforms, basically, are aimed at opening our space, enhancing national security, and we hope that the primary responsibilities of the visa scheme will be achieved.”
Kemi Nandap, controller general, Nigeria Immigration Service (NIS), said the NIS would fully digitize its e-visa platform and reduce visa classifications from 79 to 44 to enhance accessibility, transparency, and efficiency in the new visa policy.
She said, “At the core of this policy is the new e-visa platform—a fully digitized, centralized system that revolutionizes how foreign nationals interact with our country’s entry procedures. As part of this transformation, the Nigerian Visa Policy 2024 underwent a comprehensive review, resulting in a significant reduction in visa classifications from 79 to 44.
“These categories have been logically grouped to simplify procedures, reduce complexities, and greatly improve the user experience. Importantly, we have maintained the original purpose and intent of each visa class throughout this reform.”
E-Business
NITDA Partners JICA to Launch Nigeria-Japan Startup Hub

Mr. Takao Shimokawa, director general, Economic Development Department at the Japan International Cooperation Agency (JICA) has visited the National Information Technology Development Agency (NITDA) to discuss the forthcoming launch of the Nigeria-Japan Startup Hub Project.

Mr. Dejo Olawunmi, director of IT Infrastructure Solutions at NITDA and Mr. Takao Shimokawa, director general, Economic Development Department at the Japan International Cooperation Agency (JICA)
This is in a strategic move to strengthen Nigeria’s startup ecosystem.
During his visit, Mr. Shimokawa was received by Mr. Dejo Olawunmi, director of IT Infrastructure Solutions at NITDA.
Their discussions focused on advancing technological innovation, fostering entrepreneurship, and enhancing venture capital development to support early-stage startups in Nigeria.
The Nigeria-Japan Startup Hub Project is designed to provide Nigerian startups with access to Japanese expertise, mentorship, and investment opportunities.
The initiative aims to create a collaborative environment where local entrepreneurs can scale their businesses by leveraging Japan’s advanced technology and business models.
By bridging Nigerian startups with Japanese investors and industry leaders, the project seeks to drive sustainable growth and innovation in Nigeria’s tech industry.
This partnership underscores the increasing economic and technological cooperation between the two nations, positioning Nigeria as a key player in the global startup landscape.
With the hub set to launch soon, stakeholders anticipate that it will provide critical resources for startups, enabling them to compete in the global market and contribute to Nigeria’s digital economy.
E-Business
Firm Discovers Sophisticated Chrome Zero-day Exploit Used in Active Attacks

Kaspersky has identified and helped patch a sophisticated zero-day vulnerability in Google Chrome (CVE-2025-2783) that allowed attackers to bypass the browser’s sandbox protection system.
The exploit, discovered by Kaspersky’s Global Research and Analysis Team (GReAT), required no user interaction beyond clicking a malicious link and demonstrated exceptional technical complexity. Kaspersky researchers have been acknowledged by Google for discovering and reporting this vulnerability.
In mid-March 2025, Kaspersky detected a wave of infections triggered when users clicked personalised phishing links delivered via email. After clicking, no additional action was needed to compromise their systems.
Once Kaspersky’s analysis confirmed that the exploit leveraged a previously unknown vulnerability in the latest version of Google Chrome, Kaspersky swiftly alerted Google’s security team. A security patch for the vulnerability was released on March 25, 2025.
Kaspersky researchers dubbed the campaign “Operation ForumTroll”, as attackers sent personalised phishing emails inviting recipients to the “Primakov Readings” forum. These lures targeted media outlets, educational institutions, and government organisations in Russia.
The malicious links were extremely short-lived to evade detection, and in most cases ultimately redirected to the legitimate website for “Primakov Readings” once the exploit was taken down.
The zero-day vulnerability in Chrome was only part of a chain that included at least two exploits: a still-unobtained remote code execution (RCE) exploit that apparently launched the attack, while the sandbox escape discovered by Kaspersky constituted the second stage. Analysis of the malware’s functionality suggests the operation was designed primarily for espionage. All evidence points to an Advanced Persistent Threat (APT) group.
“This vulnerability stands out among the dozens of zero-days we’ve discovered over the years,” said Boris Larin, principal security researcher at Kaspersky GReAT. “The exploit bypassed Chrome’s sandbox protection without performing any obviously malicious operations – it’s as if the security boundary simply didn’t exist.
The technical sophistication displayed here indicates development by highly skilled actors with substantial resources. We strongly advise all users to update their Google Chrome and any Chromium-based browser to the latest version to protect against this vulnerability.”
Google has credited Kaspersky for uncovering and reporting the issue, reflecting the company’s ongoing commitment to collaboration with the global cybersecurity community and ensuring user safety.
Kaspersky continues to investigate Operation ForumTroll. Further details, including a technical analysis of the exploits and malicious payload, will be released in a forthcoming report once Google Chrome user security is assured.
Meanwhile, all Kaspersky products detect and protect against this exploit chain and associated malware, ensuring users are shielded from the threat.
This discovery follows Kaspersky GReAT’s previous identification of another Chrome zero-day (CVE-2024-4947), which was exploited last year by the Lazarus APT group in a cryptocurrency theft campaign.
In that case, Kaspersky researchers found a type confusion bug in Google’s V8 JavaScript engine that enabled attackers to bypass security features through a fake cryptogame website.
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