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The Benefits of Virtual Servers for Nigeria’s Education Institutions

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If Nigeria’s universities and colleges are going to compete favourably with their counterparts across the world, they have to scale up the IT infrastructure that undergirds their operations. Virtual servers provide them with a means to achieve this, at relatively low costs.

Nigeria’s education system has recently come under significant strain. In the past year, the COVID-19 pandemic forced institutions of learning to pivot from in-person classes to online instruction. Students and educators alike had to adapt to virtual learning.

For many, this transition came with hitches. Universities struggled to organize online classes, hold tests on a digital platform, and protect results and biodata generated for candidates. Low-performance speeds were common, and downtimes were frequent.

In several of these instances, the major problems were insufficient server capacity and poor support from service providers.

An obvious solution to these problems is the adoption of virtual servers. Unlike physical servers, virtual servers can be scaled up to meet demand. This means they’re more flexible, less costly on the whole, and potentially more efficient.

What Are Virtual Servers?

A server is an infrastructure that accepts and responds to queries sent over a network. It facilitates the processing, storage, and retrieval of data or services, on the request of a ‘client’. A client is a computer other than the server that’s part of a network.

An internet server is what enables you to ask for and receive results for your web searches. It allows you to run web pages, mobile applications, and enterprise solutions. It’s the ‘pillar’ on which Operating Systems rest. In many cases, the server is hardware made up of a motherboard, CPU, RAM, and other physical components.

Virtual servers are software designed to work just like a physical server. Like the hardware, they enable the processing, storage, and delivery of data over networks. But there are important distinctions between the two.

Besides not being tangible, virtual servers can be built out of a single hardware server. You can also have Operating Systems on each virtual server. With multiple virtual resources created out of a single physical server, you could utilize a lot more capacity than you would have if you simply stuck to hardware alone.

Laying A Foundation For Efficiency

Greater capacity utilization suggests the potential for increased efficiency. This could play out in several ways, across much of a typical university’s operations.

If a college of education has a distance or remote learning program, it may improve the quality of its service delivery in this area by working with virtual servers. Thanks to the scalability and increased capacity use that it enables, the college can adjust resources to properly support its online classes.

Network disruptions are a major challenge for virtual learning in Nigeria. They are capable of truncating ongoing sessions and causing the loss of data that students and tutors consider crucial. But if universities use virtual servers, they could whip up Operating Systems with temporary instances of the data or sessions that they’ve lost. This would take just a few seconds, and ensure continuity for classes and other online activities.

Schools and higher institutions also have to keep their staff and student information safe and accessible. Often, they will set up password-protected profiles for people in either category on web portals. If it’s a large database (perhaps containing details for tens of thousands of people), robust storage and query response capabilities may be required to maintain it.

Profile updates will also be expected for things like session fees, course registration, and test results. The traffic to these pages could surge at the start or end of terms or sessions. Because virtual servers are scalable, universities can boost capacity to accommodate increases in traffic at these times, and prevent portal crashes.

Higher Cost Savings And Greater Security

Given the nature of the Nigerian market for educational services, institutions of higher learning in the country are likely to appreciate offers that reduce their running expenses.

Virtual servers avail them of this possibility. As has already been noted, it’s much easier to scale up virtual server capacity than it is to add more physical servers. The organizations that use it can request a ramp up or scale down of capacity, to fit with current demand. This way, they only pay for the resources they utilize.

Security is a big concern as well. Polytechnics and universities hold a vast trove of staff and student information. Unless these systems holding this information are protected, they become open targets for cybercriminals. Thankfully, IaaS providers take care of a lot of this with endpoint protection. This typically forms part of their agreement with the client organization (in this case, education institutions).

These institutions still have a stake in shoring up their defenses. They can do this by limiting access with passwords and other means of authentication, monitoring traffic for potential DDoS attacks, installing and updating malware protection, and performing regular data backups.

vServer: A Private Virtual Server for Organizations Seeking Flexibility

If you are a university or polytechnic that maintains a large and growing database, you need a Virtual Private Server (VPS) that’s secure and easily scalable.

That’s what Layer3 offers with its vServer solution. It’s designed for organizations that want a direct say in the management of their network resources. Unlike the limited scope available from hosting companies, vServer gives its user institutions greater control of their websites and databases.

What’s more, vServer comes with features and add-ons like a web hosting control panel, Secure Sockets Layer (SSL), and vulnerability detection. Layer3 also has a straightforward customer onboarding process and provides round-the-clock support for clients. There are no setup fees and no vendor lock-ins.

The costs involved are within reach as well. And because Layer3 operates within Nigeria, clients don’t have to pay for its services in foreign currency. It saves them the difficulties associated with fluctuating exchange rates.

If you would like to find out more about the virtual server solution from Layer3, you can click here to request a free demo.


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E-Business

Kaspersky Discovers New Phishing Campaign Exploiting Google Tasks Notifications to Steal Corporate Credentials

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Kaspersky has uncovered a new phishing scheme that abuses legitimate Google Tasks notifications to trick corporate users into revealing corporate login credentials.

By leveraging Google’s trusted @google.com email domain and notification system, attackers bypass traditional email security filters and exploit users’ trust in familiar services.

In this campaign, victims receive an authentic-looking notification from Google Tasks with the subject line “You have a new task.” The message creates the illusion that the recipient’s company has adopted Google’s task management tool, pressuring them to act quickly. The notification often includes elements of urgency, such as a high-priority flag and a tight deadline, to prompt the victim’s immediate response.

Upon clicking the embedded link, users are directed to a fraudulent form disguised as an “employee verification” page, where they are asked to enter their corporate credentials under the pretense of confirming their status. These stolen credentials can then be used for unauthorised access to company systems, data theft, or further attacks.

“Google’s vast ecosystem of services gets exploited by scammers. The scheme with Google Tasks is part of a broader trend observed before and continuing into 2026, where cybercriminals misuse legitimate platforms to distribute scams and phishing.

Notifications originating from legitimate domains naturally evade many spam and phishing filters, while the social engineering aspect – making it seem like an internal company process – lowers the victim’s guard,” comments Roman Dedenok, Anti-Spam Expert at Kaspersky.

 


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esentry 2025 Report Shows Healthcare, Financial Services and Telecoms as Staging Grounds for Increased Cyberattacks in Africa

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Cyber adversaries targeting African organisations are increasingly shifting away from opportunistic attacks toward deliberate, sector-specific campaigns aimed at the continent’s most critical digital infrastructures, according to the esentry 2025 Annual Report released by esentry, Lagos-based Africa’s leading indigenous Managed Security Service Provider (MSSP).

The report identifies healthcare, financial services, and telecommunications as the primary staging grounds for high-velocity cyberattacks, reflecting a growing focus on sectors that underpin economic stability, public welfare, and digital connectivity across Africa.

The findings are drawn from one of the largest cybersecurity datasets analysed in the region. Over the course of 2025, esentry processed more than 31 billion security events, generating 3.5 million alerts and successfully blocking over 15,000 malicious attempts. This monitoring scale shows that, while traditional financial institutions remain a core target, the threat landscape has expanded to include digital lending platforms, healthcare systems that store sensitive personal data, and telecom operators responsible for national and regional connectivity.

Within the healthcare sector, the report highlights ransomware as the most acute risk, with attackers frequently exploiting exposed Remote Desktop Protocol (RDP) services to compromise patient data and disrupt essential medical operations. In financial services, organisations are facing a surge in credential abuse, insider-related threats, and info-stealer malware designed to enable fraud and unauthorised access. Telecommunications providers are increasingly targeted by highly tailored phishing campaigns and attacks on exposed web services, which aim to harvest credentials and compromise customer data.

Commenting on the findings, Gbolabo Awelewa, Chief Business Officer at esentry, said the nature of cyber threats across Africa has evolved significantly. “The threats we are seeing today are deliberate, informed, and carefully tailored to local enterprises. Attackers are exploiting trusted access and moving quietly within networks, which makes early detection critical. Our coordinated cybersecurity model, spanning Defence, Intelligence, Offence, and Security Engineering, allows us to combine scale, speed, and deep contextual insight to detect and neutralise threats before they escalate,” Awelewa said.

A defining trend identified in the report is the shift from overt system exploitation to the abuse of legitimate access. By leveraging compromised credentials and ‘living-off-the-land’ techniques, attackers can blend into routine enterprise operations and significantly delay detection. This approach has compressed the attack lifecycle, enabling adversaries to move from initial access to full operational impact in fewer than 15 days.

To counter this acceleration, the report emphasises the importance of early detection and automated response. esentry says it currently contains low-complexity incidents in under 90 seconds, using a combination of structured threat hunting and centralised telemetry to anticipate and absorb attacker pressure rather than reacting after damage has occurred.

As African organisations continue to digitise, the esentry 2025 Annual Report positions itself as a critical reference point for understanding the continent’s evolving cyber threat environment. The report concludes that protecting Africa’s digital trust will require a shift away from fragmented security tools toward disciplined, coordinated defence frameworks, what esentry describes as a unified Phalanx formation.


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AfDB, UNDP Launch $10Bn AI Initiative for Africa

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The African Development Bank Group (AfDB) and the United Nations Development Programme (UNDP) have launched an ambitious $10 billion project to support the adoption of Artificial Intelligence (AI) across the continent.

The 10 Billion Initiative intends to accelerate ethical AI adoption and inclusive digital economic growth in Africa.

The initiative follows the Nairobi AI Forum, which took place earlier this month in Kenya and brought together governments, private sector leaders, development partners, and tech innovators to define pathways for impactful AI adoption.

According to the organisations, the strategy is a co-designed collaboration between the Bank Group, UNDP, and commercial partners that aims to raise up to $10 billion by 2035.

The resources will be used to create up to 40 million new jobs across the continent by 2035, through targeted investments that provide the groundwork for AI and accelerate widespread adoption in everything from entrepreneurship and regional data infrastructure to policy frameworks and skill development.

Nicholas Williams, AfDB Group ICT operations division manager, commented: “As a leading multilateral development institution, the bank is leveraging its comparative advantage to ensure Africa is not left behind in the AI era.

“The AI 10 Billion Initiative paves the way for expanded partnerships and sustained investments that will accelerate AI entrepreneurship, strengthen data and infrastructure ecosystems, and support inclusive growth across the continent.”

 


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