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Oracle Introduces Big Data Infrastructure

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Choosing how to implement your Big Data capabilities is critical; buying a complete solution could reap rewards. Building your own big data capabilities from scratch does seem tempting to many companies.

They see it as a way to tailor the technology to their specific business needs and to give their IT department complete oversight and control of the processes and capabilities.

According to  Mr. Vicky Falconer, Big Data Solutions Lead, Oracle Australia, there is some truth in this, but when it comes down to it, this approach is fraught with challenges that could mean business goals take a long time to be delivered, are only partially met, or aren’t achieved at all.

We’ll explore the challenges of the taking the DIY route with big data and how buying the capabilities packaged together on a pre-built system can overcome them.

Time to value
It’s the age old dilemma for IT departments: How can you do more with less? And this is particularly true when discussing big data, which for many companies is a new set of capabilities.

When tackling big data for the first time, most IT departments will have little experience or expertise to tap into. This makes the task of building capabilities with technology from a range of vendors all the more challenging.

And it’s not just building the infrastructure – it’s also about evaluating, testing, developing, integrating and tuning. This all takes time and, with the added issue of a small knowledge base, will take even longer.

The issue of expertise also applies in the longer-term. It’s likely that the people that worked on building the big data capability will no longer be in the team after a few years. This means the expertise that has been built up has gone when organisations want to evolve what they’re doing with big data.

There may also be a basic lack of resources to devote to the task, meaning the project takes longer to complete, delaying the business benefitsthat big data is meant to deliver — also known as ‘time to value’.

And if there are problems with the implementation of the new technology, this could lead to further complications and delays that will require numerous hours and investment to correct.

For example, poor network performance can often take months to solve when taking the DIY approach, especially when taking into account the multiple vendors involved. With the pre-built approach, a single vendor will take responsibility to track down and fix the issue much more quickly.

For many businesses, the‘buy’ approach will be the better option. By investing in a suite of big data technologies packaged together, either deployed on-premise or via the cloud, companies can address all of the time to value challenges.

The technology is already tested, integrated and optimised for the task, with the vendor providing the expertise and support that may be lacking in the IT department, and which will evolve with the technology.

And while even well thought-out DIY implementations take months to make production-ready, in theory, Oracle’s Big Data Appliance can be up and running on-premise in a matter of hours.

Counting The Pennies
Some organisations may see the DIY approach as a way to save money, as they can seek the best deal for each component of the stack they are building.

This may also be in the belief that they are paying a premium for the work that a vendor puts into packaging the technology for an engineered system.

But, according to research by the Enterprise Strategy Group (ESG) and commissioned by Oracle, taking the pre-built approach when ramping up your big data capabilities is likely to save you money, and a significant amount at that.

For a medium-sized Hadoop-oriented big data project, ESG found that a pre-built system, like the Oracle Big Data Appliance could be around 45 percent cheaper than the DIY equivalent.

As an example of the savings that a pre-built solution provides, Oracle includes the annual subscription licence for Cloudera Enterprise as part of the fully tested and integrated hardware and software solution, whereas, buying the same Cloudera licence separately would incur an annual fee, increasing overall cost of ownership.

By taking the ‘buy’ approach, Belgian media group De Persgroep was able to deploy its big data project in a mere three months.

The Big Data Appliance also proved to more cost-effective than an internally-built Apache Hadoop cluster, which would have required multiple servers and software licences, as well as greater maintenance resources.

De Persgroep analysed customer behaviour, such as website interactions and payment behaviour, so that it was able to predict subscription churn for its newspaper business with an accuracy of 92 percent.

Future proofing
Such is the speed of development of open source big data technologies, that in order for organisations to continue to be at the cutting edge of big data technologies, they will continually need to re-evaluate and integrate new open source projects whilst delivering enterprise grade platforms and services.

For example, there is currently a move towards the Apache Spark cluster computing framework. This shift means a significant migration and integration activity for Hadoop users to ensure the most relevant technology is being used.

With Cloudera’s distribution for Hadoop coming as part of Oracle’s Big Data Appliance, the technology can be easily and quickly updated as the technology evolves. The testing, integration and support efforts are part of the service that Oracle delivers to its customers.

The cloud-ready nature of Oracle’s capabilities also means that organisation can easily test their big data capabilities in the cloud, and then migrate the services on premise if and when they feel the time is right. In contrast, the DIY approach will make this a hugely complicated and time-consuming process.

Pre-built systems, such as Oracle’s Big Data Appliance or Big Data Cloud Service, avoid many of the issues presented by organisations building their own big data capabilities — while also bringing a host of additional benefits. Building big data systems is not what gives value to businesses — it’s the value gained through the use of analytics. By choosing the pre-built route, businesses can slash the time to value, save money and future proof their capabilities. And by doing so, they will ensure their big data strategies are successful, both now and in the future.

This Big Data article is brought to you by Oracle and Intel®.
Intel® and the Intel logo are trademarks of Intel Corporation in the U.S. and/or other countries.


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NITDA Advocates AI, Security Integration for Sustainable Development

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Kashifu Inuwa, CCIE, the Director General of the National Information Technology Development Agency (NITDA), has emphasised that integrating intelligence, security, and sustainability is critical to driving Nigeria’s digital transformation and global competitiveness.

Inuwa made the remarks on Tuesday in Kano while delivering a goodwill message at the opening of the 19th International Conference (CONNOVATE 2025) of the Nigerian Computer Society (NCS), themed “Intelligent, Secure, and Sustainable Innovations for a Connected World.”

Represented by Engr. Salisu Kaka, Director of E-Government and Digital Economy Development, Inuwa said the three elements were now indispensable drivers of national progress. He highlighted the need for their convergence to unlock new opportunities in Nigeria’s technology sector, citing Estonia’s X-Road platform — which enables 99% of government services online — as a global model.

“In Nigeria, trust is the ultimate currency in our high-stakes digital environment, where scams and cybercrime are prevalent. Security builds and protects this trust,” Abdullahi said.

He stressed that while security provides the foundation, intelligence builds the structure, pointing to Artificial Intelligence (AI), Machine Learning (ML), and data analytics as tools for addressing Nigeria’s complex challenges. Warning that “innovation without security is unsustainable,” he likened it to “a high-performance race car without brakes.”

The DG urged the next wave of Nigerian startups to go beyond digitising existing processes to creating new value, citing AI-powered wealth management and ML-driven remote diagnostics as examples.

He further highlighted the various Federal Ministry of Communications, Innovation and Digital Economy (FMCIDE) initiatives supporting this vision, including the National Centre for Artificial Intelligence and Robotics (NCAIR), the Computer Emergency Readiness and Response Team (CERRT), the Nigeria Data Protection Act (NDPA) 2023, the national digital identity programme, interoperable payments, and human capital initiatives such as the 3 Million Technical Talent (3MTT) and Digital Literacy for All (DL4ALL) programmes.

Inuwa cited example with International Federation for Information Processing (IFIP) President, Antony Wong, that called for stronger protection and strategic use of data in the Global South to safeguard indigenous knowledge. He stressed the importance of legal clarity on data ownership as Nigeria’s cultural heritage in medicine, ecology, and art is digitised and incorporated into AI systems. Wong praised Nigeria’s role in the recent World Intellectual Property Organization (WIPO) treaty protecting genetic resources and traditional knowledge.

Delivering his welcome address, the NCS President, Dr. Muhammad Sirajo, said the conference would serve as a platform for IT professionals to address critical issues, including intelligent systems, fintech, sustainable energy, and innovations in agriculture, health, education, and national planning.

“This conference will provide an interdisciplinary platform for researchers, practitioners, and educators to present and discuss recent innovations, trends, and solutions for improving technological systems,” Sirajo said.

The week-long event includes plenary sessions, a doctoral consortium, a youth and entrepreneurship forum, the Fellows Forum, the Annual General Meeting, an IT quiz competition for students, and an induction ceremony for new members. It will conclude with the election of new national executives, a dinner, and an awards night honouring contributions to the ICT sector.

 


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AfDB Adopts AI to Fast-track Africa’s Development Blueprint

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The African Development Bank (AfDB) is betting big on Artificial Intelligence (AI) as a catalyst for delivering Africa’s ambitious Agenda 2063.

With hands-on training in tools like ChatGPT and Google Gemini, the Bank believes the results could redefine how the continent plans, measures, and delivers its development goals.

Through its Joint Secretariat Support Office, the AfDB has provided technical and financial support to the 5th annual training workshop for African Union member states, focusing on the use of AI to track and implement the second ten-year plan (2024–2033) of Agenda 2063.

The five-day workshop, held in Lusaka, Zambia, was co-organised by the African Union Commission and the African Capacity Building Foundation.

Participants from across the continent rolled up their sleeves for hands-on training with emerging AI platforms like Ailyse, Google AI Studio, and Perplexity.

The goal of Africa’s multilateral development finance institution is to turn complex development data into actionable insights that can drive smarter decisions, faster interventions, and more accountable governance.

AbibuTamu, lead programme co-ordinator at the AfDB, said AI was now an indispensable tool for Africa’s future.

“These tools are not only revolutionizing how data is collected, analysed, and reported, they are also enabling more targeted policy interventions and efficient resource allocation,” Tamu told delegates.

Agenda 2063, dubbed “The Africa We Want,” is the African Union’s 50-year blueprint for inclusive growth and sustainable development. The second 10-year plan prioritises industrialisation, digital transformation, and sustainable livelihoods.

With AI now in the mix, African policymakers can track progress in real-time, spot bottlenecks before they choke projects, and reallocate resources where they are needed most.

The AfDB’s backing underscores a broader strategy of boosting both human and institutional capacity that propels African states to harness the digital revolution.

Beyond technical skills, the Lusaka workshop doubled as a peer-learning platform, with countries sharing real-world success stories on integrating AI into national planning and reporting.

“If Agenda 2063 is Africa’s long-term roadmap, this AI training is about upgrading the continent’s GPS that ensures leaders not only know the destination, but also have the intelligence to navigate every twist and turn on the way,” said Tamu.


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Firm Shares Tips for Safer Remote Working

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It is holiday season in many parts of the world. These days though, going on holiday does not always mean turning your back on office life – hybrid work cuts both ways.

Today’s widespread connectivity—available at airports, train stations, restaurants, hotels, and most indoor public spaces—makes staying connected easier than ever, with free Wi-Fi in many locations and reliable 4G or 5G coverage elsewhere, helping to facilitate a seamless blend of work and leisure even while on holiday.

This increase in connectivity among travellers has not gone unnoticed by cyber criminals. Kaspersky experts analysed nearly 25,000 free Wi-Fi spots in Paris ahead of the Summer Olympic Games and Paralympic Games. The analysis revealed that almost 25% of these networks had weak or no encryption, making users vulnerable to personal and banking data theft.

Travellers often have their guard down. The unfamiliar surroundings of a new location or a different language can throw up a useful smokescreen for a cyberattack, meaning additional care needs to be taken when logging on. Fortunately, a few smart tools and habits can help you stay protected while enjoying the flexibility of remote work.

Use a VPN for secure connections

A VPN is one of the most effective ways to safeguard users’ online activity, especially when working from unfamiliar locations. By encrypting Internet traffic, a VPN ensures that hackers can’t intercept sensitive data like login credentials or financial details. This is particularly important when accessing work emails or company files on public Wi-Fi, where cybercriminals often lurk.

Switch to an eSIM for reliable, secure mobile data

Another useful digital tool that provides a seamless way to stay connected using local mobile networks with no physical SIM card required is the eSIM. This is a game-changer for international travellers who want to avoid sky-high roaming charges or the hassle of hunting down temporary SIM cards in foreign countries.

With an eSIM, a user can download a local data plan before you even arrive at your destination, ensuring instant connectivity the moment you land. This eliminates the need to rely on unsecured Wi-Fi hotspots, significantly reducing your exposure to cyber threats.

Plus, many eSIM providers allow you to manage multiple profiles on a single device, making it easy to switch between work and personal data plans without juggling multiple phones.

Services like Kaspersky eSIM Store enables users to purchase and activate data plans in advance, track usage and top up as needed, all from a single app.

Enable two-factor authentication (2FA)

When travelling, people often leave devices unattended. To protect against unwanted people logging in, travellers should ensure two-factor authentication (2FA) is enabled on all critical accounts and that passwords are used on all devices.

Final tips for a secure workation

Even with a VPN, eSIM and 2FA in place, your devices still need strong defenses against malware, phishing scams and ransomware. Cybercriminals often target remote workers who may let their guard down while travelling, making real-time protection essential.

Modern antivirus software does more than just scan for viruses, it actively blocks malicious downloads, warns you about phishing attempts and even secures your passwords and financial data.

For the most robust security, consider a solution like Kaspersky Premium, which combines antivirus protection, a VPN and password management into a single, easy-to-use package.

By combining a VPN, eSIM and strong antivirus, you can work from anywhere with confidence, whether you’re sending emails from a poolside or joining a video call from a festival tent.

 


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