E-Business
Study Identifies Latest Trends in Computing Usage, Spending

The latest International Data Corporation (IDC) worldwide study of high performance computing (HPC) end-user sites, now fully available, provides a wealth of new information on trends in HPC usage, purchasing criteria, and budgets.
The 2013 study included sites representing 905 HPC systems, nearly double the 488 systems profiled in the previous version of the study.
Highlights from the study’s six reports include that the proportion of sites employing co-processors or accelerators in their HPC systems jumped from 28.2% in the 2011 version of the study to 76.9% in 2013. Co-processors/accelerators advanced from slightly more than 1% of all processor parts in 2011 to 3.4% in 2013, with Intel Xeon Phi co-processors and NVIDIA GPUs running neck and neck for leadership, and FPGAs in a respectable third-place position.
The use of co-processors and accelerators is still wider than it is deep, meaning that these newer devices have entered many more sites but are often still used for exploratory purposes rather than production computing. Industrial/commercial firms tend to buy fewer of these devices but use more of them in production environments.
On High Performance Data Analysis Report, IDC identified that 67% of the sites in the 2013 study said they perform Big Data analysis on their HPC systems, with 30% of the available computing cycles devoted on average to Big Data analysis work.
IDC forecasts that revenue for high performance data analysis (HPDA) servers will grow robustly during the 2012–2017 forecast period, increasing from $743.8 million in 2012 to nearly $1.4 billion in 2017. HPDA storage revenue will near $1 billion by 2017.
The study also showed that on Storage/Interconnects Report, the 2013 end-user study also confirmed IDC supply-side research finding that storage is the fastest-growing technology area at HPC sites. By 2017, IDC expects HPC storage revenue to increase to a record $6.0 billion.
That $6 billion figure would equal the value of the worldwide HPC server market in the year 2000. Within the surveyed sites’ primary HPC systems, Ethernet variants predominated and InfiniBand was a strong second. The percentages of each varied in the sites’ other HPC systems.
On Cloud Computing Report, the proportion of sites exploiting cloud computing to address parts of their HPC workloads rose from 13.8% in 2011 to 23.5% in 2013, with public and private cloud use about equally represented among the 2013 sites.
Applications Software Report has it that 64.4% of the respondents’ codes are running on one node or less, 13.3% of the codes run on just a single core, only 5.2% of the applications are being run on more than 1,000 cores, and just 0.9% scale to 10,000 or more cores.
IDC forecasts that HPC application software spending will reach $4.8 billion by 2017 and will command a higher percentage of HPC budgets.
On the other hand, Systems Software Report, the study confirms that the expanding sizes and complexity of HPC systems, along with their need to operate in new environments, poses substantial challenges for HPC management software (middleware). IDC forecasts that spending on HPC systems software will expand to exceed $1.5 billion by 2017.
“The most surprising findings of the 2013 study are the substantially increased penetration of co-processors and accelerators at HPC sites around the world, along with the large proportion of sites that are applying Big Data technologies and methods to their problems, and the steady growth in cloud computing for HPC,” said Earl Joseph, Program Vice President for Technical Computing at IDC.
IDC uses the term high performance computing (HPC) to refer to all technical computing servers and clusters used to solve problems that are computationally intensive or data intensive. The term also refers to the market for these systems and the activities within this market. It includes technical servers but excludes desktop computers used for technical computing.
E-Business
NITDA, API Partner Against Harmful Online Content

National Information Technology Development Agency (NITDA), in partnership with the Advocacy for Policy and Innovation (API), has convened a one-day workshop in Abuja to advance dialogue on the draft Online Harm Protection (OHP) Bill to confront harmful online content.
The bill, a rights-based, locally rooted, and multi-stakeholder initiative, is aimed at addressing the challenges of the digital age.
The event, which held yesterday, brought together government officials, civil society, academics, digital platforms, and legal experts to shape a policy framework designed to combat online ills such as cyberbullying, disinformation, hate speech, digital exploitation, and gender-based violence, while safeguarding democratic freedoms and digital inclusion.
In his keynote remarks, Kashifu Inuwa, director general, NITDA urged a paradigm shift in the way society engages with digital technologies.
“For almost two decades, we have viewed digital technology through a consumer lens. But these technologies are not just products and services. They are transforming how we live, work, and interact. They shape our politics, our society, and our democracy,” he said.
Warning against unaccountable digital power in the hands of private corporations, the DG likened the digital journey to the tale of Alice in Wonderland, where initial fascination with innovation has given way to deeper concerns about privacy, autonomy, and manipulation by big tech platforms.
“We thought we were using Google, but now we realise Google is using us. Social media, once a tool of expression, has become a tool of surveillance and influence,” Inuwa noted.
He, therefore, emphasised the urgency of developing a democratic and accountable framework. He explained that following the 2021 Twitter ban, NITDA facilitated dialogue between the government and platform operators, leading to a Code of Practice that stressed Nigeria’s sovereignty and legal standards.
According to him, the same process birthed the multi-stakeholder steering committee and the OHP White Paper in December 2024, laying the foundation for the current legislative push.
Earlier in her opening remarks, Victoria Manya, co-founder, API, observed the moral and civic necessity of the bill.
Her words: “The internet did not break society, it merely revealed its unfiltered version. Every day, Nigerians are exposed to harassment, disinformation, exploitation, and even algorithmic violence. The OHP Bill is not a war on the Internet. It is a peace offering to its users, a social contract for a digital future that is safe, inclusive, and democratic.
“We cannot answer the question of algorithmic power with unchecked state control. We must answer it with shared, rights-based governance. This bill must not be written for the people, but with them.”
E-Business
How AI Alert by Airtel is Transforming Mobile Security in Africa

These days, people rely heavily on their mobile phones for talking, texting, banking, social media, and storing important personal information. Because of this, scammers and spammers often target phone users.
Mobile fraud, like fake SMS messages and scams, is becoming more common and putting millions at risk of losing money or having their private details stolen.
Airtel’s new AI-powered Spam Alert Service offers a smart and timely way to fight back, marking a major step forward in protecting mobile users in Africa.
A brief look at mobile fraud and spam
Mobile fraud and spam are problems around the world, but they hit harder in places where mobile phone use is growing fast, and safety measures haven’t caught up.
A 2024 report from GSMA Mobile Economy shows that more than 20% of mobile users globally have experienced some kind of mobile fraud, with spam texts being one of the most common.
In Nigeria, the Nigerian Communications Commission (NCC) has noted a sharp rise in scam messages and fake calls, leading to yearly losses in the hundreds of millions of dollars.
These spam texts often include fake links, harmful ads, or tricks to steal personal details. Many people get caught without knowing, which can lead to stolen bank money, identity theft, or damaged devices.
Older spam blockers only work on certain phones or apps, leaving many people, especially those using basic phones, without protection.
Why Airtel’s AI Spam Alert Service stands out
Airtel, a top telecom company in Africa, has launched a new and free service called the AI Spam Alert Service. It’s the first of its kind in Africa and aims to protect mobile users from spam text messages as they come in.
What makes this service different is that it doesn’t read or check the actual message content. Instead, it uses advanced artificial intelligence to quickly study the sender’s behaviour using over 250 signs or patterns, all within a fraction of a second.
Some of those parameters, according to Airtel, includes:
- How frequently the sender changes SIM cards.
- The volume and frequency of messages sent by the message initiator to different recipients.
- The geographical spread of the recipient numbers, whether messages are targeted locally or dispersed nationwide.
- Whether the sender receives replies or only sends messages.
- A cross-reference of numbers previously reported for spam activity.
The AI completes this analysis in just 2 milliseconds, faster than the blink of an eye, allowing real-time alerts to subscribers as suspected spam messages arrive.
How Airtel’s Spam Alert Service improves mobile safety and trust
Airtel’s new AI-powered spam alert system is set to make a big difference in mobile security across Nigeria and the rest of Africa. Instead of depending on users to block spam themselves, the service works directly through the network to stop suspicious messages before they reach people’s phones.
This kind of technology helps users feel safer and more confident using mobile networks—especially as more people rely on their phones for banking and other money-related services.
A 2025 report by McKinsey Digital shows that many Africans worry about mobile security when using digital financial tools. By reducing the risk of spam and fraud, Airtel is not only protecting its users but also helping to build a safer digital space where more people can take part in the growing mobile economy.
According to Airtel, within two months of its launch, the spam alert service system has identified 9,667,008 messages as potential spam.
Why this is a game changer
By building a service that is first-of-its-kind in Africa, Airtel is leading the way in offering spam alerts, powered by AI directly on its network, for over 150 million subscribers across the continent.
In addition, the service is quick, spotting suspicious sender activity in just milliseconds without reading users’ messages.
Finally, the service is free and requires no app downloads or extra setup. Airtel says the turns on automatically, making it easy for everyone to stay protected, even those using basic phones.
By sending signals to users before problems happen, Airtel boosts trust and encourages more people to safely use mobile money and other digital services.
Scammers are always finding new ways to trick consumers through the ubiquitous mobile phones, so increased demand for security improvements is, understandably, shifting to telecom companies.
Airtel’s AI Spam Alert Service is a strong and timely move toward better, smarter protection for users. As more people start using the service, it should help cut down fraud, keep personal information safe, and make mobile use more enjoyable.
As African economies continue to grow more digital, users of telecom services will need more secure and reliable ways to communicate, and Airtel is leading the way towards that safe future.
E-Business
Microsoft Server Hack Likely Solo Actor, Thousands at Risk

A widespread cyberattack targeting Microsoft’s (MSFT.O) server software used by thousands of government agencies and businesses for internal document sharing was likely orchestrated by a single actor, a cybersecurity researcher said on Monday.
Microsoft issued an alert on Saturday warning of “active attacks” on on-premise SharePoint servers.
The company clarified that SharePoint Online, part of the Microsoft 365 cloud suite, was not affected by the exploit, which is considered a “zero-day” vulnerability due to its previously undiscovered nature.
“Based on the consistency of the tradecraft seen across observed attacks, the campaign launched on Friday appears to be a single actor. However, it’s possible that this will quickly change,” Rafe Pilling, director of Threat Intelligence at Sophos, a British cybersecurity firm.
That tradecraft included the sending of the same digital payload to multiple targets, Pilling added.
Microsoft said it had “provided security updates and encourages customers to install them,” a company spokesperson said in an emailed statement.
It was not clear who was behind the ongoing hack. The FBI said on Sunday it was aware of the attacks and was working closely with its federal and private-sector partners, but offered no other details.
Britain’s National Cyber Security Centre did not immediately respond to a request for comment.
The Washington Post said unidentified actors in the past few days had exploited a flaw to launch an attack that targeted U.S. and international agencies and businesses.
According to data from Shodan, a search engine that helps to identify internet-linked equipment, over 8,000 servers online could theoretically have already been compromised by hackers.
Those servers include major industrial firms, banks, auditors, healthcare companies, and several U.S. state-level and international government entities.
“The SharePoint incident appears to have created a broad level of compromise across a range of servers globally,” said Daniel Card of British cybersecurity consultancy, PwnDefend.
“Taking an assumed breach approach is wise, and it’s also important to understand that just applying the patch isn’t all that is required here.”
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