E-Business
Sophos Identifies Top Ransomware Families in Africa
Cyber security vendor Sophos has identified the top ransomware families that affected Africa in 2017.
According to Sophos, the Ceber ransomware accounted for 80% of attacks in Africa, followed by WannaCry (17%), and others like Jaff (1%), Locky (1%) and Petya (0.5%).
One of the most active kinds of ransomware out there, Cerber encrypts the files of infected users and demands money in exchange for enabling access to their files. It works even if a user is not connected to the Internet, so they can’t stop it by unplugging their PC.
Cerber, sold as a ransomware kit on the Dark Web, remains a dangerous threat, says Sophos, adding the creators of Cerber continuously update the code and charge a percentage of the ransom that the “middle-men” attackers receive from victims.
Regular new features make Cerber not only an effective attack tool, but perennially available to cyber criminals, the cyber security firm notes.
“This Dark Web business model is unfortunately working and, similar to a legitimate company, is likely funding the ongoing development of Cerber. We can assume the profits are motivating the authors to maintain the code,” says Dorka Palotay, SophosLabs security researcher and contributor to the ransomware analysis in the SophosLabs 2018 Malware Forecast.
The WannaCry ransomware attack was a May 2017 worldwide cyber attack by the WannaCry ransomware cryptoworm, which targeted computers running the Microsoft Windows operating system by encrypting data and demanding ransom payments in the Bitcoin crypto-currency.
“Looking at the whole world, WannaCry was responsible for 45.3% of the ransomware attacks, while in Africa this value is only 17%,” Palotay says.
“In Africa, clearly Cerber was the biggest ransomware threat this year, since 80% of the ransomware lookups was caused by Cerber, while this number is only 44.2% if we look at the whole world. Regarding the smaller families, the results are very similar.”
The SophosLabs 2018 Malware Forecast report recaps ransomware and other cyber security trends based on data collected from Sophos customer computers worldwide from 1 April to 3 October 2017.
One key finding shows that while ransomware predominately attacked Windows systems in the last six months, Android, Linux and MacOS platforms were not immune.
“Ransomware has become platform-agnostic. Ransomware mostly targets Windows computers, but this year, SophosLabs saw an increased amount of crypto-attacks on different devices and operating systems used by our customers worldwide,” says Palotay.
She notes that for the first time Sophos saw ransomware with worm-like characteristics, which contributed to the rapid expansion of WannaCry.
“This ransomware took advantage of a known Windows vulnerability to infect and spread to computers, making it hard to control.
“Even though our customers are protected against it and WannaCry has tapered off, we still see the threat because of its inherent nature to keep scanning and attacking computers. We’re expecting cyber criminals to build upon this ability to replicate as seen in WannaCry and NotPetya, and this is already evident with Bad Rabbit ransomware, which shows many similarities to NotPetya.”
National Identity Management Commission (NIMC) yesterday said that it has mandated security agencies to arrest and prosecute Nigerians printing what it described as ‘NIN cards’ ahead of its planned General Multipurpose Card (GMPC).
NIMC in a statement by Kayode Adegoke, head, Corporate Communications Unit, reiterated that the NIN slip is the only legal document authorized as a means of identification.
NIMC said it has observed that “some unscrupulous individuals, cyber cafes, and organizations” are indiscriminately printing unauthorized NIN cards and charging unsuspecting members of the public exorbitant fees.
Such activities, it warned, are a direct violation of the NIMC Act No. 23 of 2007.
NIMC urged the public and organizations to refrain from printing or accepting these unauthorized cards, emphasising that they are not legally recognised.
On no account should these counterfeit NIN cards be presented as valid means of identification.
The security agencies have been notified and mandated to apprehend those involved, with offenders set to face legal consequences.
The commission reaffirmed that the only valid document for identification is the NIN slip, which must be verified before accessing services.
To address public demand, NIMC has concluded plans to launch the Improved GMPC, a multifunctional card serving as both a physical identification document and a payment card, powered by the AfriGO local payment platform.
By Kehinde Ogundare, Country Head, Zoho Nigeria
Nigeria’s entrepreneurial spirit is undeniable. Amidst a dynamic and competitive market, businesses are brimming with potential, poised to become regional and even global powerhouses. However, realising this potential requires navigating a challenging landscape—one marked by limited IT resources, complex operational hurdles, and the inertia of traditional business practices. For Nigerian businesses, the path to sustainable growth lies in digital transformation, with cloud-based technologies serving as a key enabler.
With a burgeoning middle class and a tech-savvy population, Nigeria offers fertile ground for innovation and expansion. Yet, many businesses remain tethered to manual processes, limiting their ability to scale and compete effectively. This is where cloud technology and comprehensive digital toolsets become indispensable.
The need for digital transformation
Traditional growth models lack the agility needed to keep pace with an evolving market. Manual processes lead to inefficiencies, limited data insights hinder informed decision-making, and restricted IT resources stifle innovation. To overcome these hurdles, businesses must adopt digital tools that streamline operations, automate workflows, and provide actionable insights.
Digital transformation isn’t about adopting technology for its own sake—it’s about scaling efficiently. In today’s digital economy, scaling is critical for businesses seeking to expand their market reach, remain competitive, and meet evolving customer demands. Digital tools enable businesses to amplify their impact, drive revenue growth, and optimise costs, ensuring long-term sustainability.
The power of cloud-based solutions
Cloud-based platforms eliminate the need for costly infrastructure investments, offering businesses access to cutting-edge technology on a flexible, scalable basis. By automating repetitive tasks, streamlining workflows, and enhancing productivity, these platforms free up valuable resources, allowing businesses to focus on strategy and customer engagement.
An integrated SaaS platform offers a unified ecosystem to manage all facets of a business. By providing a centralised suite of applications, it automates workflows, reduces manual data entry, and improves team collaboration. Businesses can reduce operational costs and accelerate decision-making, ultimately enabling faster expansion into new markets.
With Zoho software, the emphasis is on contextual intelligence, leveraging AI to provide genuine customer value. In a market where customer experience is paramount, Zoho’s AI-powered insights enable businesses to personalise interactions, anticipate needs, and strengthen customer relationships. Zoho’s unwavering commitment to customer privacy also ensures that businesses can leverage data responsibly, fostering trust and long-term loyalty.
A holistic approach to business growth
Zoho’s philosophy of optimising the entire technology stack—from hardware to software—ensures seamless integration and optimal performance. This holistic approach translates into better technology for Nigerian businesses, enabling them to focus on their core competencies without being weighed down by technical complexities.
For Nigerian businesses, digital transformation is no longer optional—it’s a necessity. By embracing cloud-based technology, they can overcome traditional growth barriers, scale efficiently, and unlock their full potential.
The future of Nigerian business is digital. By adopting the cloud, businesses can transform challenges into opportunities, paving the way for sustainable growth in an increasingly competitive global marketplace.
All communities in Abia State are to be connected to Internet Service within the next 9 months, according to Dr. Alex Otti, state governor.
All communities in Abia State are to be connected to Internet Service within the next 9 months, according to Dr. Alex Otti, state governor.
Otti stated this at the Nnamdi Azikiwe State Secretariat premises at Umuahia, the state capital, while flagging off the first phase of the Umuahia Dedicated Internet Access/Wide Area Network And Managed Network Services Project (Project), saying that it promises to re-engineer efficiency and flexibility in operations and interactions within and amongst institutions, enhance policy execution, and engender a culture of outcome-oriented competition amongst civil servants.
The Project is being handled by iPNX, a major internet service provider.
At the ceremony, Otti, said the project includes distributing high-performance digital tools, laying fibre optic cables in public institutions, and installing infrastructure for high-speed data transmission.
He added that the initiative focuses on improving leadership efficiency, empowering civil servants with digital tools, and enhancing service delivery.
Transitioning to digital platforms would streamline government processes, enable faster communication among Ministries, departments, and Areas (MDAs), and improve engagement with development partners and the global community.
The governor also announced a mandatory digital literacy requirement for civil servants, making proficiency in technology essential for career growth.
Assuring that while the government would provide training, those unwilling to embrace technology risk becoming uncompetitive in the evolving civil service structure.
Plans are underway to expand digital access across Abia, with an agreement already in place to lay fiber optic cables in Aba, Umuahia, and Ohafia.
Otti directed Mr. Gerald Ilukwe, chief information officer to ensure that within nine months, every community in Abia must have reliable network service, enabling businesses to thrive virtually.
The Governor urged the people of Abia to embrace technology as a tool for empowerment rather than a replacement for human roles as the use of technology ought to be on enhancing service delivery and economic development, as well as keeping human decision-making at the core of governance.
The commencement of the initiative marks a major milestone in Abia’s journey towards a fully digital economy.
Ilukwe, described the project as a critical foundation for a digital government, emphasising its role in modernising service delivery.
Ilukwe said Phase I of the initiative prioritises multi-tenant buildings and complexes housing multiple MDAs and assured that MDAs not included in this phase would be covered in subsequent stages.
“Even as we are rounding off this phase, we are already preparing for the next, by the end of this service year, the entire government offices in Umuahia will be interconnected on a single network,” Ilukwe said.
Mr Ejovi Aror, group managing director, ipNX, expressed gratitude to Gov. Alex Otti for the opportunity to be part of the state’s digital transformation journey.
“This partnership signals the beginning of a new chapter in the journey towards building a digitally connected, technologically advanced, and economically empowered Abia State,” Aror said.
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