Telecom
NCC Discovers Cyber Threats to Windows Platforms, Routers
The Nigerian Communications Commission (NCC), through its Computer Security Incidents Response Team (CSIRT), has discovered two new separate cyber threats targeting Windows Platforms and a particular kind of routers respectively.
The commission through a statement issued by Dr. Ikechukwu Adinde, Director, Public Affairs, said that the discoveries were made known in two separate advisories released by the cyber-space protection team earlier this week.
The first cyber threat is a ransomeware known as ‘Lokilocker’, which is capable of wiping data from all version of Windows systems or platforms. It causes data loss, and denial of service (DoS), which reduces user’s productivity.
“Lokilocker”, is a relatively new ransomware that has been discovered by security researchers and belonging to the ransomware family. Lokilocker operates by encrypting user files and renders the compromised system useless if the victim does not pay the demanded ransom in time.
To hide the malicious activity, the ransomware displays a fake window update screen, cancel specific processes and services, and completely disables the task manager, windows error reporting, machine firewall and windows defender of the compromised system.
Sadly, it also has in-built processes that prevent data recovery as it deletes backup files, shadow copies, and removes system restore points. It also overwrites the user login note and modifies original equipment manufacturer (OEM) information in the registry of the compromised system.
Thus, the NCC CSIRT states: “To protect against infections by LokiLocker and similar ransomware, the best rule is to always have a backup copy of your data, which should be stored offline,” the advisory stated.
Additionally, according to CSIRT, “all downloads and email attachments should be opened with caution, even if they are from trusted sites or senders. Users should also ensure they attachments are scanned with an up-to-date antimalware solution, before opening.”
The second cyber threat discovered by the NCC CSIRT is a Botnet that targets the Microtik version of Routers. As CSIRT revealed, thousands of routers from Microtik which have been found to be vulnerable are being used to constitute what has been named one of the largest botnets in history
This botnet exploits an already-known vulnerability, which allows unauthenticated remote attackers to read arbitrary files and authenticated remote attackers to write arbitrary files, due to a directory traversal vulnerability in the WinBox interface. The vulnerability which was previously fixed allowed the perpetrators to enslave all the routers and then rent them out as a service.
In accordance with new research published by Avast, a cryptocurrency mining campaign taking advantage of the newly disrupted Glupteba botnet as well as the famed Trickbot malicious software were found to have been disseminated by the very same command-and-control (C2) server.
The C2 server functions as botnet-as-a-service, which controls nearly 230,000 vulnerable MicroTik routers. The Botnet, however, has been linked to what is now called the Meris Botnet.
The threat types emanating from the botnet include bypass authentication, data loss, denial of service, remote code execution, sniff password and unauthorized access. These situations result in dangers to victims of this cyber threat including malware distribution, mining cryptocurrency, thereby increasing the use system resources, remote code execution and data theft.
To be protected against this botnet, NCC CISRT asdvised users to update or apply the latest patches to their routers early, set strong router passwords, disable the administration interface of the routers from the public, stay away from illegitimate or cracked software versions of legitimate applications, and use decent antivirus software with in-built web-filtering, and apply the latest patches as soon as they arrive.
Airtel Nigeria, telecom service provider, has announced that its AI-powered Spam Alert Service issued over 9.6 million spam alerts between March 13 and May 20, 2025.
As part of its ongoing commitment to protecting customers from unwanted and potentially fraudulent communications, Airtel designed the AI Spam Alert service to analyze traffic patterns and detect anomalies.
In the period since launch the AI pinpointed a total of 9,667,008 SMS as potential spam messages in the two months after its launch.
Of these, the system identified 528,080 on-net (Airtel-to-Airtel) and 9,138,928 off-net (from other networks) numbers as suspected spam messages, demonstrating the scale of the threat and Airtel’s advanced processing capability.
Airtel Nigeria is a subsidiary of Airtel Africa.
Commenting on this development, Dinesh Balsingh, CEO, Airtel Nigeria, restated Airtel`s commitment to protecting its customers.
“This milestone demonstrates the strength of our AI-driven infrastructure in combating the growing menace of spam and scam calls. At Airtel Nigeria, we are focused on connecting Nigerians and ensuring their safety and confidence while using our network.
“We understand that trust is the cornerstone of digital communication. That’s why we’ve invested heavily in intelligent systems that not only detect potential threats but also learn and evolve with data. As threats become more sophisticated, so will our solutions. As a company, we remain focused on leading the industry in innovation and customer satisfaction, ensuring that every Nigerian can enjoy a safer and smarter digital experience,” Mr. Balsingh said.
The Spam Alert Service is part of Airtel Nigeria’s broader strategy to integrate artificial intelligence into its core offerings to deliver smarter and safer experiences for its customers across the country.
Recall that the Spam Alert Service was launched on March 13, 2025. A groundbreaking and free solution from Airtel, it notifies users in real-time of suspected spam SMS messages by analyzing over 250 parameters.
The Airtel AI Spam Alert Service is available to all Airtel subscribers on smartphones and feature phones.
Vitel Wireless Limited, pioneer mobile virtual network operator (MVNO) in Nigeria has made another history by announcing the successful completion of interconnectivity with all major Mobile Network Operators (MNOs) in Nigeria.
Kenneth Nwabueze, Chairman and CEO of Vitel Wireless
Recall that Vitel Wireless, became the first Mobile Virtual Network Operator to receive a dedicated number series (0712) from the Nigerian Communications Commission (NCC).
This breakthrough enables Vitel Wireless subscribers to make and receive calls with users on MTN Nigeria, Airtel Nigeria, Globacom (Glo), and 9mobile Nigeria.
It also marks the first time an MVNO in the country has successfully interconnected with all the major MNOs, setting a new precedent for Nigeria’s telecom sector.
Following the NCC’s licensing of 46 MVNOs, Vitel Wireless continues to lead the way in establishing a dynamic MVNO sector in Nigeria—Africa’s largest market and most populous nation.
The company has already achieved several historic firsts: the first MVNO issued a numbering plan and national and international routing codes, the first to launch a location awareness network in Africa, and the first to unveil a strategic nationwide rollout plan.
“We are gathering momentum for our big launch,” said Kenneth Emeka Nwabueze, chairman and CEO of Vitel Wireless.
“We are proud to be showing what’s possible for MVNOs, while also creating a path for others to follow. By leveraging our years of experience in Nigeria’s telecom industry, we are opening up new possibilities where there used to be none.”
Interconnectivity was achieved through a combination of direct fiber connections with some MNOs and indirect routing via third-party providers.
This milestone was the result of a collaborative effort involving engineers from Vitel Wireless, Wireless Technology Labs (WTL), and Interconnect Clearinghouse Nigeria (ICN), working closely with engineers from MTN, Airtel, Glo, and 9mobile.
“We wish to thank the regulatory agency, the Nigerian Communications Commission, for their timely interventions and guidance, which were instrumental in achieving this interconnectivity and bringing the formal launch of the Vitel Wireless nationwide network one step closer to reality,” said Nwabueze.
The company entered a nationwide pilot phase in May 2025, with plans for a full rollout in July 2025, aiming to deliver next-generation mobile services to millions across Nigeria.
Layer3, One of Nigeria’s foremost ICT solutions providers, has once again solidified its place as a trailblazer in Africa’s technology landscape, emerging as the Enterprise Solutions Provider of the Year and Leadership Award in Cloud Services at the prestigious African Beacon of ICT Leadership and Awards held on May 24, 2025, at the Four Points by Sheraton, Lagos.
This year’s event brought together leading tech innovators, policymakers, and thought leaders to recognize organizations making extraordinary contributions to Africa’s digital transformation.
Among the many luminaries in attendance, Layer3 stood out for its 19+ years of consistent innovation, technical excellence, and client-centered service delivery.
Speaking at the event, the organizers praised Layer3’s pioneering work in delivering robust enterprise solutions across sectors, as well as its bold leadership in advancing cloud infrastructure and services across Nigeria and beyond.
“These awards are more than recognitions, they are a reminder of the fulfilment to our mission to deliver peace of mind to our customers,” said David Ita, the Head of Strategy and Business Development of Layer3.
“They speak to the impact we’ve made and the promise we hold for the future of the cloud and enterprise technology business in Africa. We dedicate this honor to our clients, partners, and the hardworking Layer3 team who continue to redefine excellence every day.”
Since its founding, Layer3 has championed a future-forward approach to ICT services offering cutting-edge solutions in enterprise networking, cybersecurity, broadband, cloud computing, managed services, and IT advisory. The company’s Layer3Cloud platform and managed service offerings continue to power the digital ambitions of Nigeria’s leading businesses.
These accolades underscore Layer3’s unwavering commitment to driving transformation and supporting digital economies through smart, secure, and scalable technology.
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