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Interconnect Clearing Houses Crucial for Telcos- Nnamani

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(L-r): Ken Nwogbo, publisher and editor in-chief, Communication Week Media Ltd., presenting BoICT ICT Clearing House Of The Year 2017 award to Engineer Ikechukwu Nnamani, president and CEO and Denzil Kentebe, vice president, Administration, both from Medallion Communications Limited, Medallion Communications Limited.
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Ikechukwu Nnamani, president and chief executive officer of Medallion Communications Limited, believes that interconnect clearing houses infrastructure provisioning have helped business growth for the telecommunications network providers in the country.

With over 15 years of core telecom experience, Nnamani is very active in promoting forward looking industry policies for the growth of the telecom industry across Africa working with both regulators and operators to achieve this goal.

He currently acts as an executive of the premier telecom body in Nigeria – the Association of Telecommunications Companies of Nigeria (ATCON) where he is responsible for coordinating the activities of the Licensed Telecommunication Operators in Nigeria under the body.

He has also promoted the establishment of Interconnect Clearing houses in Africa, working recently with the Ghanaian Telecom Regulator (NCA) in the creation of the Interconnect Clearing house license in Ghana.

While leading Medallion top executive on courtesy call on Communication Week Media Limited, he said that clearing houses have drastically reduced the pains previously associated with establishing interconnection.

He said, “I believe the level of success the industry has benefited is still a far cry from what it ought to be and where it should be. The interconnect clearing houses have drastically reduced the pains previously associated with establishing interconnection. Today, a licensed operator can approach Medallion and by next week, as long as your network can connect to us, you should be ‘talking’ to every network in the country. In the past, the project takes up to two years to actualize as you must approach each operator, negotiating interconnect protocols agreement.

“As a new competitor in the block, the company you are talking to feels threatened by your presence. So, the Company foot-drags, delays and engage every tactics to frustrate you. At the end, they give you a protocol which they are very sure you don’t have.

“So, you have to reinvest on new equipments which are not related to your technology for access network. But we bridged those gaps. We interconnect you seamlessly. So, we were able to bridge the gap of operators on GSM and TDM. That is a value created and huge benefit to the industry,” the President/CEO said.

In the area of anti-competition, he said that Medallion has been able to bridge the gap too as a carrier neutral operator.

“We can accurately and independently enhance interconnection for efficiency. Also, for traffics that go through us, because we have independent records, billings settlements and reconciliation is more transparent and easier to handle. However, some operators view us as detrimental to their anti-competitive strategy. They intend to make things difficult for us. But the regulator would intervene,” he said.

 


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Nigeria CommunicationsWeek believes that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. So since 2007, we have devoted our energy to independent reportage of technology and how they affect lives.

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MTN CEO Toriola Hails Nigeria’s Telecom Transformation at MIPAD

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MTN Nigeria CEO Karl Toriola has declared that the era of outsiders telling Africa’s story is over, positioning the continent as a global powerhouse of authors, architects, and innovators.

MTN CEO Toriola Hails Nigeria’s Telecom Transformation at MIPAD

MTN Nigeria

Toriola made the remarks while accepting the ‘CEO of the Year’ award at the 2025 Most Influential People of African Descent (MIPAD) Recognition Ceremony in Lagos.

“For decades, stories about Africa were told about us, but rarely by us,” he said, rejecting outdated narratives of conflict and need. “We are no longer the subjects of the story; we are the authors. Africa’s time is now.”

He spotlighted African talent now leading global organisations, alongside Afrobeats and art reshaping world culture, drawing the Diaspora home with investments, not just emotions.

Toriola anchored his vision in MTN Nigeria’s journey, recalling a time when Nigeria’s 120 million people shared fewer than 500,000 telephone lines. “When MTN entered in 2001, analysts said Nigerians were too poor for mobile phones. They were wrong. They underestimated the Nigerian spirit,” he said.

From that first call in May 2001, MTN has connected over 84 million subscribers, building Nigeria’s “digital nervous system.”

He described Nigeria as uniquely investable due to its resilience and scalability, dedicating the award to MTN’s “real heroes”—engineers scaling masts and frontline customer service staff.

As MTN marks 25 years in 2026, Toriola pledged: “We are going nowhere. We are rooted in the soil of Nigeria and Africa.” He urged global elites to become the continent’s “Most Impactful Builders.”


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Study Shows Blocks in Telegram are Pushing the Underground Out

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Modern messengers, such as WhatsApp, Telegram, Signal and others, are often used for illicit purposes. Kaspersky Digital Footprint Intelligence has conducted an in-depth monitoring of over 800 blocked cybercriminal Telegram channels between 2021 and 2024.

While a range of illegal activities continues to be hosted on the platform, its environment has become noticeably more challenging for sustained underground operations.

Telegram’s bot framework and other built-in features make for a low-effort ecosystem for the underworld.

A single bot can simultaneously manage queries, process cryptocurrency payments, and instantly deliver stolen bank cards, info-stealer logs, phishing kits, or DDoS attacks to hundreds of buyers per day, often without operator involvement.

Unlimited, non-expiring file storage eliminates the need for external hosting when distributing multi-gigabyte database dumps or stolen corporate documents. This frictionless automation naturally favours high-volume, low-price, low-skill offerings, such as leaked bank cards or other data, hosting malware, etc.

High-value, trust-dependent deals (for instance, zero-day vulnerability information) still remain on reputation-gated dark-web forums.

Kaspersky researchers found two clear trends related to illegal activities on Telegram. The average lifespan of shadow channels has increased, with the proportion of channels surviving over nine months more than tripling in 2023-2024 compared to 2021–2022. At the same time, Telegram’s blocking activity has risen significantly.

Monthly takedown figures recorded since October 2024 – even at their lowest – are comparable to the peak levels seen throughout 2023, and the overall pace continued to accelerate in 2025. This impedes malicious activities.

Other disadvantages of Telegram for cybercriminals include the lack of default end-to-end (E2E) encryption for chats, the inability to use their own servers for communication (due to the messenger’s centralised infrastructure), and closed server-side code, which makes it impossible to verify its functionality.

As a result, several established underground communities, including the nearly 9,000-member BFRepo group and the Angel Drainer malware-as-a-service operation, have already begun shifting primary activity to other platforms or proprietary messengers, citing repeated disruptions of their activities on Telegram.

“Fraudsters find Telegram a convenient tool for many malicious activities, but the risk-reward balance is clearly shifting. Channels are managing to stay online longer than a couple of years ago, yet the dramatically higher volume of blocks means operators can no longer count on long-term stability.

“When a storefront or service disappears overnight – and sometimes reappears only to be removed again weeks later – building a reliable business becomes much harder. We’re starting to see the early stages of migration as a direct consequence,” comments Vladislav Belousov, Digital Footprint Analyst at Kaspersky.


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Galaxy Backbone Marks Two Decades of Powering Nigeria’s Digital Evolution

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Galaxy Backbone Limited (GBB), the Federal Government’s leading ICT infrastructure and shared services provider, will mark its 20th anniversary in June 2026 with a grand celebration that reflects two decades of innovation, resilience, and national impact.

Since its inception in 2006, Galaxy Backbone has been at the heart of Nigeria’s digital transformation journey; building the technological foundation that supports modern government operations and public service delivery. What began as a bold vision to connect government has grown into a critical national platform that drives efficiency, transparency, collaboration and innovation across the public sector.

Over the last 20 years, GBB has helped redefine how government works. By providing secure connectivity, enterprise-grade data centre services, cloud platforms, and digital collaboration tools, Galaxy Backbone has enabled Ministries, Departments and Agencies (MDAs) to move from fragmented, paper-based processes to more integrated, technology-driven systems.

This transformation has improved government-to-government coordination, strengthened engagement with businesses, and enhanced the delivery of services to citizens. Today, the digital infrastructure powered by Galaxy Backbone supports thousands of government users, hundreds of institutions, and critical national platforms that Nigerians rely on daily.

A key part of this journey has been the Federal Government of Nigeria’s investment, managed by GBB in robust national infrastructure, high-capacity and world class data centres, fibre-optic connectivity across multiple states, secure hosting services, and shared platforms that have helped government operate more efficiently and responsively. These contributions have played a pivotal role in Nigeria’s progress toward a more digital, agile and citizen-centered public service.

Galaxy Backbone’s impact has earned both national and global recognition. In 2025, the organisation was ranked first overall in the Federal Government Website Performance Scorecard, reflecting its commitment to excellence in digital service delivery. Internationally, GBB, a couple of years ago, received the prestigious United Nations Public Service Award, a testament to its leadership in promoting a whole-of-government approach to digital transformation.

As GBB celebrates two decades of service, this milestone is more than an organisational anniversary; it is a celebration of Nigeria’s digital evolution. It is an opportunity to appreciate how collaboration between government, industry partners, technology providers, and dedicated public servants has helped build a stronger, more connected nation.

The June 2026 anniversary celebration will bring together stakeholders from across the public and private sectors to reflect on the journey so far, acknowledge the partnerships that have shaped this success, and chart an ambitious course for the future. It will highlight how collective effort, shared vision, and innovation have positioned Galaxy Backbone as a strategic national asset.

Looking ahead, Galaxy Backbone remains committed to deepening digital transformation across the country; expanding infrastructure, strengthening cybersecurity, enhancing service delivery, and supporting the Federal Government’s drive for a smarter, more efficient and digitally empowered Nigeria.

At 20 years, Galaxy Backbone stands proud of its past, confident in its present, and inspired by the limitless possibilities ahead.

 


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