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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

INEC Probes Claims of Leaked Voter Data from CVR System

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Independent National Electoral Commission (INEC) has started looking into reports of unauthorized access to its Continuous Voter Registration (CVR) database, according to Mohammed Kudu Haruna, national commissioner and chairman of the Information and Voter Education Committee (IVEC),

INEC Probes Claims of Leaked Voter Data from CVR System

Haruna, in a statement on Tuesday said that was aware of the allegations spreading on social media and in some news outlets.

“The Independent National Electoral Commission is aware of rumors currently circulating on social media and in certain media about unauthorized access to the Commission’s Continuous Voter Registration  (CVR) database.

These claims include the publication of information about a candidate from recent political party primaries in the Federal Capital Territory.

“The Commission takes this allegation very seriously and has quickly begun a thorough investigation to find out what really happened,” the statement noted.

INEC clarified that during the ongoing nationwide CVR process, registered officers were given limited access to specific parts of the registration system.

This access helps them manage voter registrations, transfer requests, and updates to voter records.

The commission stated that access to the information is only allowed for official duties and is taken away once the task ends.

Haruna revealed that initial findings from the commission’s audit trail helped pinpoint the user account used to access the information.

“The audit trail from our early investigation has allowed us to find out which user account was involved. As a result, we’ve questioned relevant staff, and all departments related to this matter are fully cooperating with the investigation,” it mentioned.

The commission also said it is looking into all technical, administrative, and operational details of the situation to figure out who is responsible and whether any internal access-control rules were broken.

However, INEC reported that its early findings indicated there was no outside breach of its systems.

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“Our initial findings from the audit trail suggest that there was no external breach of the CVR database, no hacking incident, and no unauthorized outside access to our ICT systems.”

“Instead, the information in question was accessed using valid user credentials assigned to personnel involved in the ongoing CVR exercise but was released without proper authorization,” added the statement.

The commission emphasized that this incident involved retrieving a specific voter record and did not indicate any risk to the overall voter registration system or the personal data of over 90 million registered voters.

“The investigation is focused on the retrieval of a specific voter record and does not suggest any risk to the overall voter registration system or the personal data of over 90 million registered voters, according to the statement.

INEC emphasized that it is dedicated to safeguarding voter information and ensuring the integrity of its electoral systems.

“The Commission clearly states that it takes the security, privacy, and integrity of voter data very seriously. It remains committed to transparency, institutional integrity, and protecting voters’ personal details,” the statement noted.

The commission also announced that the Department of State Services has started its own investigation into this issue.

“Additionally, the Department of State Services has independently begun an investigation. The Commission will fully cooperate with all relevant security agencies and will not hesitate to take legal action against anyone found responsible,” the statement continued.

INEC encouraged the public and media to refrain from making assumptions while investigations are ongoing, promising that it will share its findings and any actions taken in due time.


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Firm Warns of Attackers Using Text Symbols to Form Malicious QR Codes

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QR codes embedded in emails have long been a tool for phishing and scams, and back in the second half of 2025 there was a fivefold surge in QR phishing attacks detected by Kaspersky.

Now Kaspersky researchers have identified a new phishing tactic in which attackers construct QR codes using text characters rather than traditional images. This method allows such malicious QR codes to bypass many email security solutions that rely on image scanning or link detection.

Early computers were incapable of rendering true graphics, and images on them were composed entirely of text characters. Historically this was done with symbols from the ASCII (American Standard Code for Information Interchange) character set, introduced in 1963. Images created using this technique were called ASCII graphics. Later other character sets (like Unicode) were also utilised to create images, but the term ASCII graphics remained.

In the 2000s, spam senders already used images built from text symbols. By using text-based graphics instead of embedded images, attackers tried to avoid detection mechanisms that analyse pictures for hidden URLs.

With ASCII graphics used to create QR codes, the phishing scheme follows a familiar pattern as with QR codes in images which Kaspersky described earlier. Victims receive an email allegedly coming from a business partner, claiming to include a confidential document for signature via DocuSign.

The message instructs the recipient to scan a QR code to access the document, leading to a fake website where corporate credentials are requested. With the QR code laid out in text characters, many protective solutions would fail to identify any suspicious links.

“We have previously seen phishers try to avoid link scanning by hiding URLs in images. Now they are attempting to evade image-based scanning by returning to text – this time to render a QR code. Any instance where a QR code prompts someone to enter corporate credentials on a mobile device should raise immediate suspicion.

When the QR code is formed using textual ASCII art, it is almost certainly a phishing attempt or a lure to a malicious URL. This trick has only one purpose: bypassing security technologies,” commented Roman Dedenok, Anti-Spam Expert at Kaspersky.

To defend against this threat, Kaspersky recommends deploying a proven mail server security solution such as Kaspersky Security for Mail Server that provides secure corporate email exchange, countering spam, email-borne infections, all forms of phishing, business email compromise (BEC), QR code attacks, and other threats.


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NDPC Records 2,000 Cyberattacks in One Week

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Dr Vincent Olatunji, national commissioner and chief executive officer, Nigeria Data Protection Commission (NDPC), has disclosed that hackers launched more than 2,000 attacks on the commission’s service portal within one week, highlighting the growing cyber threats facing government institutions as Nigeria expands its digitalisation efforts.

NDPC Records 2,000 Cyberattacks in One Week

Olatunji disclosed this on Monday in Abuja at a Technical and Organisational Drill on Data Protection Measures for IT Administrators across Ministries, Departments and Agencies organised by the NDPC.

According to him, the attacks underlined the urgent need for government institutions to strengthen their cyber defences and build the human capacity required to protect sensitive information and digital infrastructure.

He said, “Within one week, we experienced more than 2,000 attempts on our service portal.

More than 2,000 within one week. You can imagine what that means.”

The NDPC boss explained that cyberattacks could be motivated by different objectives, ranging from attempts to embarrass government institutions to financial extortion and other malicious activities.

Olatunji noted that government organisations had increasingly become targets of cybercriminals as more public services migrate online.

He said, “A lot of government organisations are being targeted recently. But I don’t think there’s anyone with any major impact on the economy or citizens’ data. But we don’t have to wait until they have a certain effect before we take action.”

The commissioner said the Federal Government’s ongoing digital transformation agenda was increasing the need for stronger cybersecurity safeguards across MDAs.

He recalled that Nigeria’s digitalisation journey gathered momentum after the issuance of the National Information Technology Policy in 2001, which paved the way for various digital initiatives and strategic roadmaps across government institutions.

According to him, the government is intensifying efforts to achieve full electronic governance and seamless interaction between citizens, businesses, and public institutions.

“A major announcement was made last week that will get 35 ministries fully digitalised in Nigeria within the next few weeks. Efforts are already ongoing. Some are fully digitalised already, while others are being encouraged to come on board. Over 100 agencies of government are already being involved in this,” he said.

Olatunji explained that many government agencies had already deployed platforms that enable citizens to access services remotely without physically visiting government offices.

He cited the commission’s own digital services, saying applicants seeking licences from the NDPC could complete processes online, including application submission and payments.

The NDPC chief, however, warned that greater digital integration also increases exposure to cyber risks.

“The truth is that all these integrations are driven by a lot of technologies developed by private sector organisations. When you move to full integration or when you interact, there is every likelihood that bad actors will target your network,” he said.

To address the challenge, Olatunji called for the development of “cyber warriors” capable of defending government systems and protecting citizens’ data.

He explained that the training programme aligned with key pillars of the commission’s roadmap, including human capital development, technology ecosystem growth, and inter-agency collaboration.

The NDPC boss identified different stages of e-governance maturity, ranging from agencies that only provide information on websites to those offering fully transactional, integrated services.

He stressed that data protection measures should not wait until institutions achieve full digital integration. Olatunji reminded participants that government institutions are classified under the law as data controllers because they collect and process information belonging to Nigerians and non-Nigerians.

He urged MDAs to establish the technical and organisational safeguards required under the Nigeria Data Protection Act to secure their databases and digital platforms.

According to him, technology alone cannot guarantee security without skilled personnel to manage and protect systems.

The commissioner commended public servants, describing them as among the most capable professionals available to drive government policies and programmes.

Olatunji also disclosed that compliance with data privacy requirements across the public sector had improved significantly in recent years. “When we started, the level of compliance with data privacy in the public sector in Nigeria was just four per cent. But now we are doing about 20 per cent and even over,” he said.

He added that many MDAs now make budgetary provisions for data privacy and protection activities, including the appointment of data protection officers and deployment of technical safeguards.

The NDPC chief urged participants to share the knowledge acquired during the training with colleagues in their respective organisations and to develop implementation plans to strengthen compliance.

He said the commission had embarked on various induction programmes, certification initiatives, and training courses for data protection officers across MDAs.

According to him, some participants in the commission’s six-week certification programme were already sitting for examinations, while additional support was being provided through the National Privacy Academy.

Olatunji disclosed that participants at the training would receive free vouchers to access the academy’s self-paced learning platform on data privacy and protection. He also revealed plans to extend training to permanent secretaries and other senior government officials to deepen understanding of data protection obligations across the public sector.

The commissioner encouraged participants to embrace emerging opportunities in the data protection sector, noting that certified data protection officers and licensed Data Protection Compliance Organisations could continue to provide compliance services even after retirement from public service.

In her opening remarks, Dr Tolulope Pius-Fadipe, head of Research and Development at the NDPC,  said the training formed part of the commission’s strategic roadmap for human capital development and efforts to build a strong data privacy architecture across ministries, departments and agencies.

She said the programme was designed to promote responsible data management, strengthen public trust, and protect the rights of data subjects, adding that it would help agencies test and improve their ability to protect sensitive public data and maintain critical services during crises.

Pius-Fadipe urged participants to actively engage in the sessions and implement lessons learned in their respective organisations, noting that public institutions were increasingly facing cyber threats.

Also speaking, Mr Olorunisomo Isola, head of Information Technology and Cybersecurity at the NDPC,  said the workshop was organised in response to rising cyber incidents targeting public infrastructure as government institutions deepen digitalisation efforts.

He said the training would equip IT administrators with the practical skills needed to implement the technical and organisational measures required under Section 39 of the Nigeria Data Protection Act and to prevent data loss or manipulation across government systems.

According to him, participants would undergo practical sessions on governance, risk and compliance, data protection impact assessments, encryption, data classification, data loss prevention, database security, cloud security and cyber incident response.

He added that the programme would culminate in the development of actionable implementation plans to strengthen data protection governance, improve security posture, reduce cyber risks, and ensure compliance with the NDPA across government institutions.

 


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