Telecom
Ransomware Persisted Despite Improved Detection in 2022 – IBM Report
IBM Security released its annualX-Force Threat Intelligence Index finding that although ransomware’s share of incidents in the Middle East and Africa (MEA) held steady at 18%, globally defenders were more successful detecting and preventing ransomware.
Despite this, attackers continued to innovate, with the report showing that globally the average time to complete a ransomware attack dropped from two months down to less than 4 days.
According to the 2023 report, the deployment of backdoors, which allow remote access to systems, emerged as the top action by attackers in the MEA region last year. Backdoor deployments were detected in 27% of the cases X-Force responded to in this region in 2022. Ransomware and worms tied for the second-most common attack type in the region at 18% each. The uptick in backdoor deployments can be partially attributed to their high market value. X-Force observed threat actors selling existing backdoor access for as much as $10,000, compare this to stolen credit card data, which sells for less than $10 per card today.
As organizations across the MEA region try to address the ever-evolving cyber threats landscape, Frida Kleimert Knibbs, Security Leader at IBM MEA, stressed the critical role of threat intelligence in safeguarding against these threats. She commented: “Proactively managing security risks and evolving cybercrime tactics is a critical priority for organizations across MEA. The X-Force Threat Intelligence Index findings demonstrate the continued threat of ransomware and the increasing use of thread hijacking tactics.”
She added: “To safeguard against these threats, it’s imperative that companies remain vigilant and focus on effective incident response planning. As the security landscape evolves, it is crucial to prioritize threat intelligence and strengthen defenses”.
The IBM Security X-Force Threat Intelligence Index tracks new and existing trends and attack patterns – pulling from billions of datapoints from network and endpoint devices, incident response engagements and other sources.
Some of the key findings in the 2023 report include:
- Extortion: Threat Actors Go-to Method. The most common impact from cyberattacks in 2022 was extortion, which was primarily achieved through ransomware or business email compromise attacks. Extortion and financial loss each accounted for half of identified impacts in incidents across the MEA region in 2021. Manufacturing was the most extorted industry globally in 2022, and it was again the most attacked industry for the second consecutive year. Manufacturing organizations are an attractive target for extortion, given the extremely low tolerance for down time.
- Cybercriminals Weaponize Email Conversations. Thread hijacking saw a significant rise in 2022, with attackers using compromised email accounts to reply within ongoing conversations posing as the original participant. X-Force observed the rate of monthly attempts increase by 100% globally compared to 2021 data. Over the year, X-Force found that attackers used this tactic to deliver Emotet, Qakbot, and IcedID, malicious software that often results in ransomware infections.
- Legacy Exploits Still Doing the Job. The proportion of known exploits relative to vulnerabilities declined 10 percentage points globally from 2018 to 2022, due to the fact that the number of vulnerabilities hit another all-time high. The findings indicate that legacy exploits enabled older malware infections such as WannaCry and Conficker to continue to exist and spread.
- Phishers “Give Up” on Credit Card Data. The number of cybercriminals targeting credit card information in phishing kits dropped 52% globally in one year, indicating that attackers are prioritizing personally identifiable information such as names, emails, and home addresses, which can be sold for a higher price on the dark web or used to conduct further operations.
- Finance and Insurance Remain Prime Targets for Cyberattacks in MEA: In the Middle East and Africa, Finance and insurance was the most-targeted industry in 2022, accounting for 44% of incidents and down slightly from 2021 at 48%. Professional, business and consumer services accounted for 22% of attacks, with manufacturing and energy tying for third place at 11%.
The report features data IBM collected globally in 2022 to deliver insightful information about the global threat landscape and inform the security community about the threats most relevant to their organizations. You can download a copy of the 2023 IBM Security X-Force Threat Intelligence Report here.
Additional sources
- Read more about the report’s top findings in this IBM Security Intelligence blog.
- Sign up for the 2023 IBM Security X-Force Threat Intelligence Index webinar on Thursday, March 2, 2022, at 11:00 a.m. ET here
- Schedule a consult with IBM Security X-Force
MTN Nigeria expanded its lead in Nigeria’s fixed broadband market after adding 13,433 subscribers to its fibre-to-the-home service in December 2025. The gains come as smaller providers struggle to retain users amid rising demand for high-speed internet.
Industry data from the Nigerian Communications Commission (NCC) showed sharp subscriber losses among smaller operators.
21st Century Technologies saw its subscriber base fall from 175 in December to 82 in January, a drop of more than 50 percent.
SWIFT Nigeria recorded an even larger decline.
The company lost 11,285 users, with total subscribers falling from 25,484 to 14,199, a 44.3 percent decrease.
The gap between large infrastructure providers and smaller operators is widening as broadband demand grows across Nigeria.
Companies with extensive fibre networks can offer faster speeds and wider coverage, while smaller competitors face higher costs and limited scale.
MTN has accelerated its investment in network infrastructure to maintain its lead.
The company spent ₦1 trillion, or about $715 million, in capital expenditure in 2025, more than double the ₦443.5 billion invested in 2024.
The investment followed a return to profitability, with profit after tax reaching ₦1.1 trillion after losses in 2024 linked to foreign-exchange pressures.
Spending focused on network modernization, 4G expansion, 5G rollout and deeper fibre deployment.
The operator expanded its fibre-to-the-home footprint to about 4 million households, concentrating deployments in Lagos, Abuja, Port Harcourt, Kano and Ibadan as data traffic rose 34 percent.
Network vandalism remains a challenge. MTN recorded 9,218 fibre cuts in 2025, an average of 25 incidents per day, affecting 211 base stations.
Key Takeaways
Nigeria’s broadband market is entering a scale phase where infrastructure investment is becoming the main competitive advantage.
Telecom operators with strong balance sheets are deploying billions of naira into fibre networks to capture demand for high-speed connectivity driven by streaming, remote work, digital payments and cloud services.
Fibre infrastructure also strengthens mobile networks by connecting base stations and improving 4G and 5G performance.
However, the economics of building and maintaining fibre networks remain challenging in emerging markets. Infrastructure vandalism, power supply instability and high deployment costs increase operational risk.
These factors make it difficult for smaller internet service providers to compete with large telecom operators that can spread costs across millions of customers.
As demand for broadband continues to grow in Africa’s largest economy, the sector may see further consolidation, with dominant operators strengthening their market position while regulators face increasing pressure to maintain competition and affordable access to high-speed internet.
credit…. dabafinance.com
Telecom
VDT Communications Achieves Two Prestigious Certifications ISO /IEC 27001:2022, ISO/IEC 27032:2023 Reinforcing its Leadership in Broadband Service Provision
VDT Communications Limited, a provider of Enterprise communication solutions, is proud to announce that it has been awarded the ISO/IEC 27001:2022 Information Security Management System (ISMS) and ISO/IEC 27032:2023 Cybersecurity Management System certifications.
These prestigious certifications demonstrate VDT’s commitment to maintaining the highest standards of information security and cybersecurity, ensuring the protection of sensitive customer data and maintaining the trust of its clients.
These certifications are a testament to VDT’s dedication to implementing robust information security and cybersecurity measures, aligning with international best practices.
The ISO/IEC 27001:2022 certification recognizes VDT’s ability to establish, implement, maintain, and continually improve its ISMS, ensuring the confidentiality, integrity, and availability of customer information. The ISO/IEC 27032:2023 certification highlights its commitment to protecting its customers’ information assets and preventing Cyber threats.
VDT Communications Limited has consistently demonstrated its commitment to excellence, previously earning and maintaining ISO 9001:2015 Quality Management System and ISO 20000-1:2018 IT Service Management certifications. These certifications have enabled the company to deliver high-quality services, ensuring customer satisfaction and loyalty.
“We are thrilled to receive these two prestigious certifications, which reinforce our commitment to information security and cybersecurity. These certifications demonstrate our dedication to implementing robust security measures that ensure confidentiality, integrity and availability of customer data” said Engr. Abiodun Omoniyi, GMD of VDT Communications Limited.
The ISO/IEC 27001:2022 and ISO/IEC 27032:2023 certifications bring numerous benefits to VDT’s customers, including:
- Enhanced information security and cybersecurity posture
- Protection of sensitive customer data
- Compliance with international standards and regulations
- Improved risk management and incident response
- Increased trust and confidence in VDT’s services
“We are proud to serve our customers with the highest level of security and quality,” Bimbo Ikumariegbe, Chief Operating Officer (COO) of VDT. “These certifications demonstrate our commitment to excellence and our dedication to delivering innovative communication solutions that meet the evolving needs of our customers” – Olufemi Akinola, Head, Information Technology.
Nigeria Data Protection Commission (NDPC) has issued a stern warning to content creators filming and sharing videos of unsuspecting citizens on social media, describing such practices as direct violations of citizens’ rights to informational self-determination.
NDPC
The Commission drew attention to individuals capturing pictures and footage of the general public without consent, breaching Section 37 of the 1999 Constitution of the Federal Republic of Nigeria (as amended) and the Nigeria Data Protection Act, 2023 (NDP Act).
NDPC specifically flagged a content creator in Lagos State who films unsuspecting passersby at roadsides for a “reality show”. The Commission stressed that processing personal images in this manner demands explicit consent or a justifiable lawful basis under the NDP Act.
Preliminary investigations revealed no public or legitimate interest served by this “wilful invasion of privacy”. Data subjects, the Commission noted, have no reasonable expectation that their images would be captured and broadcast globally by an unknown individual.
National Commissioner/CEO Dr Vincent Olatunji has instructed social media platform owners—including TikTok, X (formerly Twitter), and Meta—to intensify enforcement of community guidelines to prevent harm from unlawful and unfair personal data processing.
Platforms failing to act promptly face sanctions under the NDP Act. Individual creators remain personally liable for violations, potentially facing criminal prosecution for infringing citizens’ and data subjects’ privacy rights.
The advisory was signed by Babatunde Bamigboye, Esq. CDPRP, Head of Legal, Enforcement and Regulations.
NDPC emphasised that abuse of rights under the guise of entertainment will not be tolerated, urging compliance to safeguard Nigerians’ data privacy in the digital age.
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