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‘Covid-419’ – How Cybercriminals in Nigeria Exploited Schemes to Help People in Need

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By Oludayo Tade

The COVID-19 pandemic, with its lockdown and social isolation, has added to the vulnerability of many Nigerians in several ways.

'Covid-419' - How Cybercriminals in Nigeria Exploited Schemes to Help People in Need

Aside from health risks and disruption to livelihoods, the move from physical to virtual relationships heightened the exposure of people to cybercriminals.

The pandemic has changed the landscape of cybercrime in the country.

The government’s social and welfare interventions, to cushion the impact of the pandemic, presented an opportunity for fraudsters to take advantage of vulnerable people.

These palliative interventions included food distribution, cash transfers and loan repayment relief.

In addition, with social distancing and restrictions on movement, people have been doing more online. This exposed them more to cybercriminals.

I undertook a study to examine how COVID-19-induced interventions in Nigeria had been exploited by criminals. My research explored which government policies had created opportunities for fraud, what fraud strategies were used, and how this victimisation could be prevented.

My data came from the Economic and Financial Crimes Commission, the Nigerian Police and the Central Bank of Nigeria. I also received examples of fraud schemes from a professional WhatsApp group and from students of criminology.

I found that lack of clearly defined parameters and beneficiaries of Nigeria’s palliative schemes created loopholes for cybercriminals.

I’ve called their strategies “COVID-419” – a term combining the names of the coronavirus disease and section 419 of the Nigerian Criminal Code Act, which deals with fraud.

It’s important to understand how cybercriminals adapt to changing circumstances and what strategies they use, so that more harm can be prevented.

Context of COVID-419 cybercrimes

The social context of the COVID-19 pandemic in Nigeria helps explain how it presents opportunities to fraudsters.

A large percentage – 65% – of the population works in the informal sector. It contributes about 50% of the country’s gross domestic product.

 

People working in the informal sector are heavily dependent on human interaction. They also rely heavily on public transport.

Lockdown measures had a devastating impact. As a result citizens appealed for help. In response, government formulated policies on palliatives to be given to the vulnerable. A Presidential Task Force on COVID-19 was also set up to coordinate distribution of the palliatives.

They included:

distribution of 70,000 tonnes of rice to poor and vulnerable households across the country

a three-month repayment moratorium for all Government Enterprise and Empowerment Programme loans such as TraderMoni, MarketMoni and FarmerMoni.

a three-month moratorium for all federal government funded loans issued by the Bank of Industry, Bank of Agriculture and the Nigeria Export Import Bank

cash transfers and food rations for internally displaced persons.

But the policy had a weak spot: there was no definition of who was poor and who was vulnerable. President Muhammadu Buhari’s broadcast on 29 March 2020 illustrated this.

For the most vulnerable in our society, I have directed that the conditional cash transfers for the next two months be paid immediately. Our internally displaced persons will also receive two months of food rations in the coming weeks.

Many citizens expected and awaited the palliatives. Some may never have got them despite being in need. It is difficult to know how many people actually did benefit. Figures are not easily available and one report said the palliatives were hijacked and distributed among the ruling party loyalists.

All the payments ordered by the president were part of existing government social investment programmes like N-power, Conditional Cash Transfer and Government Enterprise Empowerment Programme.

They had nothing to do with the “new vulnerable” – those whose livelihoods were threatened by COVID-19. But everyone affected by the lockdown expected to benefit from them. They may have believed they qualified for help, yet they weren’t told exactly who would get what and how. This made some people easier targets for scams.

Fraudulent schemes

All the schemes developed by the fraudsters show similarities with the palliatives that government announced. Cybercriminals also developed schemes using the identities of donors that were listed by the Nigerian government on the website of the Presidential Task Force on COVID-19.

Relief fund fraud: The original COVID-19 relief fund was set up to give beneficiaries N20,000 (US$49) monthly. Cybercriminals patterned their fraudulent scheme after this. They designed a website where people were asked questions and were promised a payment of N20,000. The scam message had a fake government seal on the upper left corner, to deceive people into thinking it was a genuine message from the federal government.

A prospective victim is congratulated to be eligible for the funds after answering series of questions. The person is required to click a green button beneath the page which has the inscription “SHARE NOW”. The person is advised to only share with seven WhatsApp groups. Then, the person would be asked to send bank details with sensitive information. They subsequently hacked their accounts and cleared the funds there.

Loan fraud: Another scheme appropriated by the cybercriminals was the relief loan disbursement form. On the online form, people were asked to supply their names and account details. This scam was framed to align with the presidential address which announced conditional cash transfers and loans. The form had an imprint of Nigeria’s coat of arms on the left side, and used the national colours to make it look authentic. It followed the same pattern with the relief fund fraud.

Fast food coupon fraud: The president’s announcement that rice and groundnut oil from the Nigerian Customs Service would be released also triggered fraud. These were meant to be distributed to state governments. The states were in turn asked to organise the distribution to vulnerable people. Scammers designed a scheme that appeared to offer a free pizza coupon – an attractive luxury for many people.

A voucher bearing the name of a pizza outlet was shared online and potential victims were asked to fill their financial details in order to claim the free pizza. This exposed them to hackers who cleared their bank accounts after critical information had been supplied.

Data scam: With restrictions on movement, a major means of connecting with people was going online. Nigerians asked telephone companies to offer free data to their customers. Some companies gave their subscribers 10 free text messages daily. Cybercriminals designed a scheme called “free 16GB to kill boredom during this lockdown.” Different websites supposedly belonging to telephone companies were created and people were asked to click on them. Doing so and supplying biodata and bank details enabled the fraudsters to have access to their bank accounts.

Preventing victimisation

Nigerian government agencies distanced themselves from the fraudulent schemes. But the way in which social interventions were implemented provided leeway for fraud victimisation.

To prevent this from happening in the future the Nigerian government must communicate effectively with the public – particularly beneficiaries – about its policies. This will help protect them against possible victimisation.

In addition, Nigeria’s security agencies need be involved. They need to act promptly by taking down websites where deliberate falsehoods and misinformation are published.

Oludayo Tade, Researcher, Communication Consultant, Impact Evaluator, Safeguard Specialist, University of Ibadan

 

N/B: This article is republished from The Conversation Africa under a Creative Commons license.


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E-Business

Microsoft Server Hack Likely Solo Actor, Thousands at Risk

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A widespread cyberattack targeting Microsoft’s (MSFT.O) server software used by thousands of government agencies and businesses for internal document sharing was likely orchestrated by a single actor, a cybersecurity researcher said on Monday.

Microsoft Server Hack Likely Solo Actor, Thousands at Risk

Microsoft issued an alert on Saturday warning of “active attacks” on on-premise SharePoint servers.

The company clarified that SharePoint Online, part of the Microsoft 365 cloud suite, was not affected by the exploit, which is considered a “zero-day” vulnerability due to its previously undiscovered nature.

“Based on the consistency of the tradecraft seen across observed attacks, the campaign launched on Friday appears to be a single actor. However, it’s possible that this will quickly change,” Rafe Pilling, director of Threat Intelligence at Sophos, a British cybersecurity firm.

That tradecraft included the sending of the same digital payload to multiple targets, Pilling added.

Microsoft said it had “provided security updates and encourages customers to install them,” a company spokesperson said in an emailed statement.

It was not clear who was behind the ongoing hack. The FBI said on Sunday it was aware of the attacks and was working closely with its federal and private-sector partners, but offered no other details.

Britain’s National Cyber Security Centre did not immediately respond to a request for comment.

The Washington Post said unidentified actors in the past few days had exploited a flaw to launch an attack that targeted U.S. and international agencies and businesses.

According to data from Shodan, a search engine that helps to identify internet-linked equipment, over 8,000 servers online could theoretically have already been compromised by hackers.

Those servers include major industrial firms, banks, auditors, healthcare companies, and several U.S. state-level and international government entities.

“The SharePoint incident appears to have created a broad level of compromise across a range of servers globally,” said Daniel Card of British cybersecurity consultancy, PwnDefend.

“Taking an assumed breach approach is wise, and it’s also important to understand that just applying the patch isn’t all that is required here.”


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E-Business

Flaw in Microsoft SharePoint Sparks Global Cybersecurity Concern

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A Microsoft SharePoint server software flaw is causing widespread concern across the global cybersecurity landscape, exposing thousands of organisations to hackers exploiting a new vulnerability.

This critical vulnerability exposes government agencies, universities, and energy firms who are at risk of cyberattacks. The flaw, now being actively exploited by unidentified hackers, allows attackers to gain deep, remote access to on-premise SharePoint servers.

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has confirmed that the vulnerability can enable malicious actors to access internal files, change configurations, and even execute remote code, effectively giving them high-level control over compromised systems.

Microsoft has also acknowledged the breach and released a security patch aimed at stopping the ongoing attacks. The firm urged users to apply the patch immediately, saying it is working to roll out additional protections, according to a statement reported by Bloomberg.

Despite these efforts, cybersecurity researchers warn that systems may remain vulnerable if attackers have already infiltrated networks, stolen authentication keys, or implanted persistent backdoors before patches were applied.

The United States hosts the highest number of these vulnerable systems, followed by the Netherlands, the United Kingdom, and Canada.

The Washington Post reported that the breach has already impacted a range of institutions, including U.S. federal and state agencies, academic institutions, energy companies, and a telecommunications firm in Asia.

This latest incident adds to a growing list of cybersecurity challenges facing Microsoft. In March, the company revealed that Chinese state-backed hackers had targeted its cloud-based services to infiltrate both U.S. and international organisations.

Last year, the U.S. Cyber Safety Review Board sharply criticised Microsoft’s internal security culture as ‘inadequate’ after a separate breach compromised its Exchange Online mail systems and exposed communications of high-level officials.


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E-Business

NIMC Enrolls 122m for NIN, Cuts Extortion by 40 Percent

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National Identity Management Commission (NIMC) has said that it has reduced incidents of extortion and unofficial charges in the identity enrolment process by over 40 per cent.

NIMC Enrolls 122m for NIN, Cuts Extortion by 40 Percent

Abisoye Coker-Odusote, director general of NIMC,

Abisoye Coker-Odusote, director general of NIMC, who disclosed this  at an event in Lagos at the weekend, attributed the drop to improved transparency in fee structure at the commission.

The CEO was represented by Lanre Yusuf, director, Information Technology and Identity Database, NINC.

The workshop, organised by the identity regulator in partnership with the Guild of Corporate Online Publishers, focused on repositioning Nigeria’s digital identity landscape and combating misinformation.

According to Coker-Odusote, the sharp reduction in illicit charges is a direct result of reforms introduced by NIMC to curb racketeering and unauthorised payments, which have for years plagued the national identity registration process..

“Enrolment for the National Identification Number remains free. We have standardised modification and authentication fees, and these are publicly disclosed. Our enforcement of a transparent fee structure has resulted in a 40 per cent drop in extortion and unofficial charges,” the regulator said.

She explained that prior to her assumption of office, complaints about exploitative fees at enrolment centres were widespread, fuelling public distrust in the system.

However, she noted that the commission had since prioritised transparency and stakeholder accountability, ensuring that Nigerians no longer have to pay above the legally mandated fees. “We are addressing deep-rooted issues that once undermined public confidence in the enrolment process,” she said.

The NIMC chief added that the commission had introduced digital tools to reduce human interference in the registration process.

These include the NINAuth mobile app, the Self-Service NIN Enrolment and Modification app, and Contactless Biometric Solutions, all designed to make the system more efficient, secure, and user-friendly.

Coker-Odusote also reiterated the commission’s commitment to inclusion, stressing that no Nigerian should be left behind in the country’s digital identity transformation.

According to her, over 7,167 front-end enrolment agents and partners have been revalidated and retrained to serve the public professionally, with strict monitoring mechanisms now in place.

In addition, NIMC has deployed grievance redress officers across all 36 states to handle complaints from Nigerians about enrolment centres and agents, with a 24/7 toll-free line available to report any misconduct.

The reforms are part of broader efforts by the Commission to build a unified, secure, and people-centred digital identity system that facilitates access to government services, financial inclusion, social protection, and national planning.

Coker-Odusote called on media partners to support the Commission in disseminating accurate information, countering misinformation, and raising awareness about the benefits of digital identity.

“We are asking our partners in the media to help us combat fake news and promote transparency in the identity ecosystem. We need to ensure every Nigerian understands their rights and knows that their identity is key to accessing opportunities and services,” she said.


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