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Visa Introduces Features to Prevent, Disrupt Payment Fraud

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Visa Payments

Visa has launched a suite of innovative security capabilities to help prevent and disrupt payment fraud, breaking new ground in cybersecurity and fraud prevention across Central & Eastern Europe, Middle East and Africa (CEMEA) at the Visa CEMEA Security Summit 2019 in Barcelona, Spain.

The forum brings together payment industry experts from risk, business and operational departments of financial institutions, merchants, processors and other payment service providers.

The new payment security services and capabilities help protect the integrity of the payments ecosystem by detecting and disrupting fraud threats targeting financial institutions and merchants.

The new features are available to Visa clients at no additional cost or sign-up, but through Visa’s continued investments in intelligence and technology. These add to the long list of benefits financial institution and merchant clients enjoy as participants in the Visa global payment network.

“Cybercriminals attempt to bypass traditional defenses by stealing credentials, harvesting data, obtaining privileged access, and attacking trusted third-party supply chains,” said Hector Rodriguez, Regional Risk Officer, CEMEA, Visa. “Visa’s new payment security capabilities combine payment and cyber intelligence, insights and learnings from breach investigations, and law enforcement engagement to help financial institutions and merchants solve the most critical security challenges.”

According to a global report by Forrester Consulting commissioned by Visa, ATM cashout attacks that exploit vulnerabilities among financial institutions and processors to remove fraud controls to withdraw money from cash machines fraudulently, and automated testing of values and credentials to gain unauthorized access to information and functionality called “enumeration attacks” were among the most prevalent account-related fraud types identified by respondents.

At the same time, card-not-present fraud that includes ecommerce, phone and mail orders was found to be less frequent but caused more damage to businesses—representing nearly 40% of fraud losses and operational costs. Managing payment fraud holistically is imperative to meet these challenges.

Protecting the Ecosystem from Threats

At the center of every Visa transaction is trust. As threats evolve, Visa’s payment security capabilities help to holistically protect the core components of the ecosystem—people, data and infrastructure—to maintain trust and connect the world through the most innovative, reliable and secure digital payment network. The new security capabilities add to existing protections and include:

Visa Vital Signs

Actively monitors transactions and alerts financial institutions of potential fraudulent activity at ATMs and merchants that may indicate an ATM cashout attack. To limit financial losses for financial institutions, Visa can automatically or in coordination with clients, step in to suspend malicious activity.

Visa Account Attack Intelligence

Applies deep learning to Visa’s vast number of processed card-not-present transactions to identify financial institutions and merchants that hackers may be using to guess account numbers, expiration dates and security codes through automated testing. The machine learning technology detects sophisticated enumeration patterns, eliminates false positives, and alerts affected financial institutions and merchants before fraudulent transactions begin.

Visa Payment Threats Lab

Creates an environment to test a client’s processing, business logic and configuration settings to identify errors leading to potential vulnerabilities. For example, Visa can verify if a financial institution is effectively validating cryptograms—dynamically generated codes unique to each transaction—for EMV® chip transactions.

Visa eCommerce Threat Disruption

A proprietary solution that uses sophisticated technology and investigative techniques to proactively scan the front-end of eCommerce websites for payment data skimming malware. Identifying potential website compromises limits the amount of time malware might be present on a merchant website and significantly reduces exposure of customer and payment data.

These capabilities complement Visa Payment Threat Intelligence, which provides actionable and informational cyber intelligence to clients and merchants worldwide. It offers timely intelligence reporting, technical delivery and educational materials. This includes alerts, analysis, technical indicators, and mitigations for potential cybercrime threats, account compromises and fraud.

Dipo Olowookere is a journalist based in Nigeria that has passion for reporting business news stories. At his leisure time, he watches football and supports 3SC of Ibadan. Mr Olowookere can be reached via [email protected]

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Navigating the Path to Sustainable Telecom Services for Subscribers

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Dinesh Balsingh Airtel Nigeria CEO

By Dinesh Balsingh

As Nigeria continues its journey towards becoming a digitally driven economy, reliable telecommunications services remain the backbone of our collective progress. At Airtel Nigeria, we are committed to delivering world-class connectivity to millions of Nigerians, enabling economic growth, empowering businesses, and enhancing lives.

We understand that the future technology needs of the country, as ushered in by the highspeed 5G era of AI, Cloud computing, Data science applications, and Blockchain, should be directing significant investments towards building a resilient network. However, the industry faces significant challenges that require a closer look as we strive to maintain the high standards that our customers deserve.

Increased Intensity of Investments: The increasing demand for digital services across sectors such as education, media, banking, transportation, and manufacturing has come with an increased demand for telecom capacity.

Upgrading networks to deliver more data capacity is key to a sustainable future. To help ensure that the Nigerian economy keeps pace with the global improvements in technology and communications while supporting the aspirations of consumers, we also take on the responsibility of executing new technology and system upgrades as well as improved security. Data security is now more than ever a priority as more and more people upload personal information online.

All of these require significant investments which are sourced from the international markets at costs denominated in US Dollars. In the past three to four years, for instance, the dollar has gone from exchanging for about N500 to over N1,600. This more than three-fold increase in foreign exchange conversion exponentially increases the cost of investments required to run a good quality network.

In addition to this unprecedented hike in capital expenditure, the operating costs have surged dramatically, with operating expenses rising by over 300% in the last 18 to 24 months alone.

While several critical areas of the business are impacted, I would, for expediency, focus on three of those areas: Rising Energy Costs, Infrastructure Challenges, and a Commitment to Quality Service.

Rising Energy Costs: Powering telecommunication infrastructure requires significant energy resources. Energy is the single largest operating cost for running a network. With increasing global energy prices and while efforts are ongoing to fully stabilize the power supply in Nigeria, Airtel Nigeria and other operators in the sector are incurring soaring costs to keep networks running seamlessly.

Infrastructure Challenges: The industry continues to grapple with rampant fibre cuts and vandalization of critical infrastructure. These incidents not only disrupt services but also demand substantial investments to repair and maintain facilities.

Commitment to Quality Service: Despite these challenges, Airtel Nigeria has remained steadfast in ensuring quality of service. From expanding 4G and 5G networks to meeting growing demand in urban and rural areas, we have painstakingly absorbed the rising costs of these obligations to avoid compromising the customer experience and ensuring Nigerians, regardless of their location, have access to mobile communication and remain connected to the digital economy.

Telecommunications operators have worked tirelessly to sustain services despite keeping tariffs unchanged for the last 10 years. While tariffs have remained static for over a decade, the economic realities necessitate a review to ensure the sustainability of services hence our recent application to the government for tariff adjustment which if approved will be a step towards addressing this imbalance. It is not a decision taken lightly but one borne out of the need to guarantee continued investment in network expansion, technology upgrades, and improved service delivery.

The telecommunications sector is pivotal to Nigeria’s ambition to become a digital economy leader in Africa. Meeting this aspiration requires operators to make substantial investments in network infrastructure, spectrum acquisition, and innovative solutions. These investments come at a cost, one that must be shared proportionally to ensure long-term viability.

At Airtel Nigeria, we remain resolute in our commitment to:

Delivering Quality Services: The government continues to monitor operators’ compliance with service quality standards. Airtel is dedicated to surpassing these benchmarks, ensuring customers experience uninterrupted and superior connectivity.

Driving Economic Growth: By expanding our network and enhancing digital inclusivity, we are enabling the government’s economic turnaround agenda and fostering opportunities for all Nigerians.

Being a Reliable Partner: Despite industry challenges, we are steadfast in our role as a trusted partner in Nigeria’s digital transformation journey.

While significant tariff adjustments have become warranted for the sustainability of the industry, Airtel has always been sensitive to affordability and understands that the price adjustments must be done gradually to support our customers’ financial positions. We believe that approval of revised tariffs will empower operators to invest in capacity, expand coverage to underserved areas, aim for advanced security on the networks, and improve service quality and network availability while ensuring that Nigeria remains competitive in the global digital landscape.

As we navigate the present imperatives together, we urge all stakeholders, including customers, regulators, and partners to recognize the importance of building a resilient telecommunications ecosystem. Airtel Nigeria remains committed to delivering unmatched value while supporting the nation’s economic development.

Dinesh Balsingh is the Managing Director/CEO of Airtel Nigeria

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MTN Commits to Core Markets in Nigeria, Ghana After Guinea Assets Sale

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MTN N10 per share dividend

By Adedapo Adesanya

Top African telecommunication company, MTN Group, will focus on core markets including Nigeria as it concluded the sale of its MTN Guinea-Conakry business to the Guinean government.

According to MTN Group President and CEO, Mr Ralph Mupita, the development is a significant milestone for MTN Guinea-Conakry.

“MTN Group Limited announces the conclusion of the sale of its operations in Guinea, to the State of Guinea, on 30 December 2024,” the MTN Group said.

“This milestone marks a new phase for MTN Guinea-Conakry under local ownership,” added Mr Mupita.

He said the sale also aligns with the company’s strategy to simplify its portfolio and allocate capital to markets where it can make a meaningful impact and ensure long-term growth and returns.

Mr Mupita said the company is evaluating its portfolio as it narrows its focus and resources to core markets, including MTN Nigeria and MTN Ghana, its biggest West African assets.

MTN has the largest share of the Nigerian telecommunication markets and has been at the forefront of adopting and expanding the country’s 5G services, where it has almost 80 per cent of the market.

In May 2023, the company revealed that it was in advanced talks with the Axian Group regarding selling some of its West African markets, including MTN Guinea-Conakry.

It noted that the deal wasn’t finalised, and there was no guarantee it would proceed.

Then, in March 2024, the company announced that the Telecel Group had bought two West African units, Guinea-Bissau and Guinea-Conakry.

At the time, Telecel Group CEO, Mr Moh Damush said the African-focused telecoms company is buying MTN’s debt and equity in the regions. He didn’t disclose the size of the acquisitions.

MTN operates in 19 countries in the region and has already exited certain Middle Eastern businesses such as Afghanistan, Yemen and Syria.

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Telco Operators Threaten Service Shedding Amid Proposed Tariff Hike Tussle

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Telco Operators

By Adedapo Adesanya

The Association of Licensed Telecommunications Operators of Nigeria (ALTON) has threatened to start service shedding if the plans to increase tariffs are not implemented as soon as possible.

In a statement in Lagos, the Chairman of ALTON, Mr Gbenga Adebayo, said the Nigerian telecommunications industry was facing a critical challenge that required urgent attention.

He argued that operators were struggling to survive due to rising operational costs and stagnant tariffs.

“As we reflect on the end of year 2024, there is a need to issue an urgent and critical call to action for the future of our telecommunications industry.

“The survival of the sector demands immediate and bold reform for its sustainability.

“Tariffs must be reviewed to reflect the economic realities of delivering telecoms services at a minimum for industry sustainability,” he said.

The ALTON boss warned that without this review, operators could not continue to guarantee service availability, adding that the sector might face grim consequences, noting some consequences to include service shedding, economic fallout, and national economic disruption.

Mr Adebayo explained that service shedding would mean that operators may not provide services in some areas and at some times of the day, leaving millions of Nigerians disconnected.

“This will have significant economic fallouts, as businesses will suffer from a lack of connectivity, stalling growth and innovation,” he said.

Mr Adebayo also warned of national economic disruption, noting that key sectors like security, commerce, healthcare, and education, which rely heavily on telecoms infrastructure, would face serious disruptions.

He also stressed that the challenges facing the industry are not new, adding that, however, they had become more acute and more threatening with the passing year.

He cited rising operational costs, skyrocketing energy costs, the relentless pressure of inflation, and volatile exchange rates.

The ALTON boss expressed confidence that stakeholders would come together to uphold the values and importance of telecommunications in society, adding that more needed to be done to secure the future of the industry.

Mr Adebayo called on stakeholders to acknowledge the urgency of the situation and commit to saving the sector, warning that failure to act may jeopardise one of the most critical pillars of Nigeria’s development.

He stated that ALTON stood ready to work with all stakeholders to ensure the sector’s survival and prosperity.

“Let this be the moment when we come together, acknowledge the urgency of the situation, and commit to saving this sector.

“If we fail to act, history will record that we had countless warnings, yet we allowed inaction to jeopardise one of the most critical pillars of Nigeria’s development.

“If we succeed, 2025 can be the year we turn things around, a year of hope, resilience, and sustainability for the telecoms industry,” Mr Adebayo said.

Business Post reports that telecoms tariffs could rise by up to 40 per cent based on stakeholders’ proposals.

According to reports, if implemented, the cost of a phone call will increase from N11 to N15.40 per minute, SMS charges will rise from N4 to N5.60, and the base price of a 1GB bundle will increase from N1,000 to at least N1,400.

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