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Nnamani, Medallion’s CEO Elected Into NIRA Executive Board

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Engineer Ikechukwu Nnamani, chief executive officer of Medallion Communications Limited, was at the weekend elected into the Executive Board of the Nigeria Internet Registration Association (NIRA).

His election came as part of the agenda for the 8th Annual General Meeting (AGM) held at the NIRA House, Iponri-Lagos.

Engr. Ikechukwu Nnamani is the President/Chief Executive Officer of Medallion Communications Limited. Medallion has strived and carved out a niche in the Nigerian telecom industry as an authority in interconnect exchange clearinghouse services. Medallion currently has 70 telecom operators in Nigeria as it customer including all the major GSM, CDMA, Fixed Line, ISPs, and Value Added Service Providers. Medallion is currently the hosting site for the Nigerian Internet Registration Agency domain servers as well as a site for the Nigerian Internet Exchange Point. Several crucial infrastructure providers such as Google, International Gateway Providers, etc are also hosted at Medallion.

With over 15 years of core telecom experience, Engr. Nnamani is very active in promoting forward looking industry policies for the growth of the telecom industry across Africa working with both regulators as well as 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.

Engr. Nnamani is also the Vice Chairman of the Association of Interconnect Clearinghouse Operators of Nigeria, the umbrella association of the Interconnect Clearinghouse service providers in Nigeria.

He has also promoted the establishment of Interconnect Clearinghouses in Africa, working recently with the Ghanaian Telecom Regulator (NCA) in the creation of the Interconnect Clearinghouse license in Ghana. He is currently helping to ensure there is a successful implementation of the license in the country. He is also active in creating regulatory policies for seamless interconnection across West, East, and South Africa sub regions

Engr. Nnamani has extensive international experience having worked as an optical systems engineer at Luxcore Networks Incorporated in Atlanta Georgia, United States of America (USA). Whereas at Luxcore, Ike Nnamani as he is fondly called, was part of the team that  designed and led to the manufacturing of Luxcore’s Semiconductor Waveguide Optical Regenerative Device (SWORD), the acclaimed world’s first integrated photonic wavelength converter chip, which ensures non-blocking of traffic flow in telecommunication networks.

Equally, Ike Nnamani played a key role in the design and manufacture of Luxcore’s LambdaXchange, another world’s first demonstrated all-optical router, which won the best system award at the 2001 Optical Fiber Conference at Anaheim, California.

In addition, Ike Nnamani as a researcher at the Design Methodologies Laboratory, Tennessee State University, was deeply concerned in the conceptualization, and design of a now patented Expanded Accommodation Tool (EAT) used in the Joint Strike Force project by the United State Military; which was executed on behalf of Boeing Aerospace in St Louis, Missouri.

Engr. Nnamani received numerous awards from Boeing Aerospace for his contribution to the success of the project and went on to join forces in designing and successfully test-run a prototype of Trident II submarine umbilical retract mechanism used by the United States Navy’s Strategic Ballistic Missiles Defense Programme, which earned him a United States Navy plaque for outstanding work on the project.

Ike Nnamani’s work has been published in numerous international publications including the Boeing Aerospace newsletter, and the 2002 Region XI technical journal of American Society of Mechanical Engineers (ASME) International.

Engr. Ikechukwu Nnamani holds a Master’s in Mechanical Engineering degree from Tennessee State University, Nashville Tennessee, USA as well as a Bachelor in Mechanical Engineering degree from University of Nigeria, Nsukka.


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Nigeria Targeted with 4,622 Cyber-attacks Per Week in December 2025

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In December 2025, organisations globally faced sustained cyber pressure, as the average number of cyber-attacks per organisation per week reached 2 027, a 1% increase from the previous month and a 9% increase from December 2024.

This is according to December 2025 Global Cyber Attack Statistics by Check Point Research, the threat intelligence arm of Check Point Software Technologies.

According to the statistics, Latin America was the hardest hit, with companies experiencing an average of 3 065 cyber-attacks per week, a 26% year-over-year increase.

In contrast, Africa saw a decline in attacks, with Nigeria (4 622 attacks per week) and Angola (4 002 attacks per week) being the most targeted countries on the continent.

The report’s findings highlight the evolving cyber threat landscape, with ransomware and GenAI-driven data risks posing significant challenges to companies worldwide.

Ransomware attacks jumped 60% year over year, with 945 publicly reported incidents in December. Qilin was the most active ransomware operator, responsible for 18% of publicly disclosed attacks.

“Ransomware continues to scale through industrialised operations, while unmanaged GenAI usage is creating widespread data exposure at enterprise level,” said Omer Dembinsky, data research manager at Check Point Research.

The report noted the education sector was the most targeted industry globally, with 4 349 cyber attacks per week; followed by government (2 666 attacks per week); and associations and non-profits (2 509 attacks per week).

The widespread adoption of GenAI tools has introduced new cyber security risks, with one in 27 GenAI prompts posing a high risk of sensitive data leakage.

Experts warn that companies must prioritise prevention-first security, real-time AI threat intelligence and strong governance over AI tools to mitigate these risks.

Hendrik de Bruin, head of security consulting at Check Point Software, added: “Strengthening ransomware resilience, deploying AI-powered prevention and enforcing clear GenAI governance will be critical to reducing cyber risk in the year ahead.”


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Half of Global Companies Build SOCs to Enhance Cybersecurity, with a Focus on Human Expertise

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Among the primary reasons for establishing a Security Operations Center (SOC) are strengthening cybersecurity posture, enabling faster detection and response and gaining a competitive edge.

Interestingly, despite the increasing demand for automated cybersecurity solutions, businesses rely on skilled security professionals to make key decisions, as human expertise remains essential for effective security management.

A Security Operations Center (SOC) is a dedicated organisational unit responsible for continuous monitoring and safeguarding of a company’s IT infrastructure. Its core mission is to proactively detect, analyse and respond to cybersecurity threats.

To identify the main drivers, strategic priorities, and potential challenges in SOC planning and implementation, Kaspersky has conducted a comprehensive global study involving senior IT security specialists, managers and directors from companies with 500 or more employees.

All participants operate without a SOC but have plans to establish one in the near future. The study spans 16 countries across APAC, META, LATAM, Europe, and Russia, providing valuable insights into the emerging trends and best practices in SOC development worldwide.

The findings of the research reveal that 50% of companies intend to establish SOCs to strengthen their cybersecurity posture, and 45% are motivated by the need to address increasingly sophisticated and dangerous threats.

Other drivers include budget optimisation, the necessity for faster detection and response, and the expansion of software, endpoints and user devices – factors that demand more comprehensive and layered security measures.

These are cited by 41% of organisations. Additionally, 40% seek better protection of confidential information, 39% aim to meet regulatory requirements and one-third (33%) expect SOC capabilities to provide a competitive edge. Larger enterprises tend to cite each of these reasons more often, reflecting the broader operational and regulatory pressures they experience.

Continuous monitoring becomes the leading SOC requirement

Among the key functions organisations plan to delegate, 24/7 security monitoring leads at 54%. This around-the-clock vigilance enables early detection of anomalies, prevents escalation and sustains cyber resilience in real-time. This demand highlights a strategic requirement for proactive risk management, as organisations aim to defend against persistent threats that can strike at any moment.

Companies intending to fully outsource SOC operations show a stronger interest in applying “lessons learned” methodologies, whereas those developing internal SOCs focus more on access management to maintain tighter control.

Human expertise drives SOC technology choices

While SOCs use advanced technology, the choices made by organisations show that human analysts are very important. Among the solutions that organisations plan to include in SOC are – Threat Intelligence Platforms (48%), Endpoint Detection and Response (42%) and Security Information and Event Management systems (40%) – sophisticated solutions that automate data collection and reduce operational load, however, they depend heavily on skilled security professionals who provide critical context, interpret complex findings and make final decisions when guiding appropriate responses.

Other solutions chosen include Extended Detection and Response (38%), Network Detection and Response (37%) and Managed Detection and Response (33%). Large enterprises tend to adopt more technologies (5.5 per SOC on average), while smaller ones integrate fewer (3.8).

“To successfully build a SOC, companies must prioritise not only the right mix of technology but also the careful planning of processes, clear goal-setting and effective resource distribution.

“Well-defined workflows and continuous improvement are essential to ensure that human analysts can focus on critical tasks, making the SOC a proactive and adaptable component of their cybersecurity strategy,” comments Roman Nazarov, Head of SOC Consulting at Kaspersky.

 


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Nigerian Terra Industries Secures $11.8m for Expansion

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Terra Industries, a Nigerian defence technology startup, has raised $11.75 million to expand its development of defensive systems that protect critical facilities across Africa.

The fundraising round was led by Silicon Valley venture firm 8VC, which was founded by Palantir co-founder Joe Lonsdale.

Other investors in the round include Valour Equity Partners, Lux Capital, SV Angel, and Nova Global, as well as African-focused funds Tofino Capital, Kaleo Ventures, and DFS Lab.

Terra Industries, founded in Abuja by Nathan Nwachuku and Maxwell Maduka, provides multi-domain security solutions for both air and land. Its solutions are intended to detect and respond to threats including terrorism, sabotage, and armed attacks on infrastructure.

The company’s product portfolio includes surveillance drones, ground-based robotic systems, and fixed monitoring towers deployed around sensitive locations.

Co-founder and CEO Nathan Nwachuku said the company has now fully embraced its identity as a defence-focused startup, citing the growing urgency of security challenges across Africa.

He said safeguarding critical infrastructure from terrorist threats has become unavoidable.

Nwachuku argues that protecting Africa’s infrastructure requires a different approach, one that combines local manufacturing, end-to-end system control, and software capable of independently identifying and responding to threats over large areas.

The company aims to position itself as a defence prime, similar to the role played by firms such as Anduril Industries and Palantir in the United States.

Nwachuku also disclosed that the company had earlier raised $800,000 in pre-seed funding.

With the new funding, Terra plans to increase manufacturing capacity within Africa, establish additional defence production facilities, and expand its artificial intelligence and software teams.

While software offices are planned for San Francisco and London, the company said manufacturing operations will remain on the continent.

 


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