E-Business
Gartner Explains Why CIOs Should Consider Advanced Analytics

Ahead of the annual Gartner Business Intelligence & Analytics (triple) Summits Alexander Linden, research director at Gartner, has explained the opportunities that advanced analytics and data science technologies present to business executives.
Speaking on why should CIOs consider advanced analytics and data science technologies, Linden, said that the overall amount of data and analytics is growing in every industry.
He said that CIOs need data science to extract nontrivial information.
“For example, it’s mission-critical to determine how to acquire new customers, do more cross-selling and predict demand and failures. Normal business intelligence and descriptive analytics, and even traditional software engineering, can’t handle those situations”, he said.
The Research Director added that, “Advanced analytics can surpass human capability in coping with significant volumes of data, and dealing with highly complex digital business settings”.
He added that digital businesses have to adopt data science methods in more use cases, by driving the availability of sensor data, expanding bandwidth and reducing storage costs.
Looking at the greater adoption of analytics and what changes such as process, skills etc, will a business need to make to incorporate advanced analytics, Linden said, “Many of our clients assume that once they have mastered analytics, they can then progress to the next level with simply some learning and additional software tools. The reality is that advanced analytics isn’t just a more complex form of normal analytics.
“Normal” analytics mainly reports what has happened (descriptive analytics), whereas advanced analytics solves problems using predictive analytics and prescriptive analytics. Predictive analytics predicts future outcomes and behavior, such as a customer’s shopping behavior or a machine’s failure. Prescriptive analytics goes further, suggesting actions to take based on the predictions.
“For example, predicting a machine breaks down after producing a certain number of parts, prescriptive analytics might suggest that the company conducts maintenance before that maximum number of parts is reached. This would prevent unscheduled and costly downtime.
“It is also important to mention that the technologies for advanced analytics are different from those for analytics, and require different skills. These skills typically include a solid understanding of statistics, machine learning and operations research”.
However, one of Gartner’s new predictions says that through 2017, the number of citizen data scientists will grow five times faster than the number of highly skilled data scientists.
Speaking on how these citizen data scientists would work with the chief data officer, and how will the data scientists fit in the business, he said “Extracting value out of data is not a trivial task, and one of the key elements of any such “making sense out of data” program is the people, who must have the right skills.
“Data scientists are not traditional business analysts, they are professionals with the rare capability to derive mathematical models from data to reap clear and hard-hitting business benefits. They need to network well across different business units and work at the intersection of business goals, constraints, processes, available data and analytical possibilities.
“Lots of our most advanced clients are experimenting with the notions of chief data officers (CDOs) or chief analytics officers (CAOs). Sometimes the CDO/CAO will directly command a (virtual) data science lab. We think that those labs must be orchestrated virtually, with the (citizen) data scientists distributed throughout the organization”.
Gartner believes in the definition of data science as the discipline of extracting nontrivial knowledge from often complex and voluminous data to improve decision making. It involves a variety of core steps, including business and data understanding and data modeling.
Descriptive analytics tools, on the other hand, answer the question, “What happened?” They do this by querying data and summarizing key performance metrics, such as a report of annual sales by region.
E-Business
FG Launches Online Visa Approval Centre

Dr. Olubunmi Tunji-Ojo, minister of Interior, has announced the launch of an Online Visa Approval Center to eliminate bureaucratic bottlenecks and reduce corruption in the visa application process.
Commissioned by the President in December, the new system ensures that applicants no longer need to visit a visa office, know anyone in the system, or lobby for approvals.
At a stakeholders’ sensitisation workshop on the implementation of the Nigeria Visa Policy (NVP) 2025, yesterday in Abuja, Dr. Tunji-Ojo said the visa is considered a very important document by the government because it is an instrument of migration management and an instrument of economic development.
The minister explained that Nigeria has to strike a delicate balance between national security and, of course, the ease of migration.
“And we think that it’s something that we can do and something we will do.
“We don’t have a physical Visa Approval Center. If you apply for a Nigerian visa anywhere in the world, you do so online. We process it here in Nigeria, and if approved, you receive your e-visa in your email,” he explained.
To enhance efficiency, the government has set a 48-hour deadline for processing e-visas.
“It is unprofessional and unacceptable for the Nigeria Immigration Service not to approve or provide feedback within 48 hours,” the minister stated.
“It breaks my heart that people need to lobby to even get visas to Nigeria. It shouldn’t be so. It shouldn’t be.
“For anybody that is qualified, for anybody that wants to do legitimate activities in Nigeria, such people should be able to come to Nigeria easily. And this is why we are opening our space. Mr. President is interested in foreign direct investments.”
Further, he said Nigeria is interested in partnering with the rest of the world to develop its economy but, “We can’t do that when we allow bottlenecks to hold us down. So these reforms, basically, are aimed at opening our space, enhancing national security, and we hope that the primary responsibilities of the visa scheme will be achieved.”
Kemi Nandap, controller general, Nigeria Immigration Service (NIS), said the NIS would fully digitize its e-visa platform and reduce visa classifications from 79 to 44 to enhance accessibility, transparency, and efficiency in the new visa policy.
She said, “At the core of this policy is the new e-visa platform—a fully digitized, centralized system that revolutionizes how foreign nationals interact with our country’s entry procedures. As part of this transformation, the Nigerian Visa Policy 2024 underwent a comprehensive review, resulting in a significant reduction in visa classifications from 79 to 44.
“These categories have been logically grouped to simplify procedures, reduce complexities, and greatly improve the user experience. Importantly, we have maintained the original purpose and intent of each visa class throughout this reform.”
E-Business
NITDA Partners JICA to Launch Nigeria-Japan Startup Hub

Mr. Takao Shimokawa, director general, Economic Development Department at the Japan International Cooperation Agency (JICA) has visited the National Information Technology Development Agency (NITDA) to discuss the forthcoming launch of the Nigeria-Japan Startup Hub Project.

Mr. Dejo Olawunmi, director of IT Infrastructure Solutions at NITDA and Mr. Takao Shimokawa, director general, Economic Development Department at the Japan International Cooperation Agency (JICA)
This is in a strategic move to strengthen Nigeria’s startup ecosystem.
During his visit, Mr. Shimokawa was received by Mr. Dejo Olawunmi, director of IT Infrastructure Solutions at NITDA.
Their discussions focused on advancing technological innovation, fostering entrepreneurship, and enhancing venture capital development to support early-stage startups in Nigeria.
The Nigeria-Japan Startup Hub Project is designed to provide Nigerian startups with access to Japanese expertise, mentorship, and investment opportunities.
The initiative aims to create a collaborative environment where local entrepreneurs can scale their businesses by leveraging Japan’s advanced technology and business models.
By bridging Nigerian startups with Japanese investors and industry leaders, the project seeks to drive sustainable growth and innovation in Nigeria’s tech industry.
This partnership underscores the increasing economic and technological cooperation between the two nations, positioning Nigeria as a key player in the global startup landscape.
With the hub set to launch soon, stakeholders anticipate that it will provide critical resources for startups, enabling them to compete in the global market and contribute to Nigeria’s digital economy.
E-Business
Firm Discovers Sophisticated Chrome Zero-day Exploit Used in Active Attacks

Kaspersky has identified and helped patch a sophisticated zero-day vulnerability in Google Chrome (CVE-2025-2783) that allowed attackers to bypass the browser’s sandbox protection system.
The exploit, discovered by Kaspersky’s Global Research and Analysis Team (GReAT), required no user interaction beyond clicking a malicious link and demonstrated exceptional technical complexity. Kaspersky researchers have been acknowledged by Google for discovering and reporting this vulnerability.
In mid-March 2025, Kaspersky detected a wave of infections triggered when users clicked personalised phishing links delivered via email. After clicking, no additional action was needed to compromise their systems.
Once Kaspersky’s analysis confirmed that the exploit leveraged a previously unknown vulnerability in the latest version of Google Chrome, Kaspersky swiftly alerted Google’s security team. A security patch for the vulnerability was released on March 25, 2025.
Kaspersky researchers dubbed the campaign “Operation ForumTroll”, as attackers sent personalised phishing emails inviting recipients to the “Primakov Readings” forum. These lures targeted media outlets, educational institutions, and government organisations in Russia.
The malicious links were extremely short-lived to evade detection, and in most cases ultimately redirected to the legitimate website for “Primakov Readings” once the exploit was taken down.
The zero-day vulnerability in Chrome was only part of a chain that included at least two exploits: a still-unobtained remote code execution (RCE) exploit that apparently launched the attack, while the sandbox escape discovered by Kaspersky constituted the second stage. Analysis of the malware’s functionality suggests the operation was designed primarily for espionage. All evidence points to an Advanced Persistent Threat (APT) group.
“This vulnerability stands out among the dozens of zero-days we’ve discovered over the years,” said Boris Larin, principal security researcher at Kaspersky GReAT. “The exploit bypassed Chrome’s sandbox protection without performing any obviously malicious operations – it’s as if the security boundary simply didn’t exist.
The technical sophistication displayed here indicates development by highly skilled actors with substantial resources. We strongly advise all users to update their Google Chrome and any Chromium-based browser to the latest version to protect against this vulnerability.”
Google has credited Kaspersky for uncovering and reporting the issue, reflecting the company’s ongoing commitment to collaboration with the global cybersecurity community and ensuring user safety.
Kaspersky continues to investigate Operation ForumTroll. Further details, including a technical analysis of the exploits and malicious payload, will be released in a forthcoming report once Google Chrome user security is assured.
Meanwhile, all Kaspersky products detect and protect against this exploit chain and associated malware, ensuring users are shielded from the threat.
This discovery follows Kaspersky GReAT’s previous identification of another Chrome zero-day (CVE-2024-4947), which was exploited last year by the Lazarus APT group in a cryptocurrency theft campaign.
In that case, Kaspersky researchers found a type confusion bug in Google’s V8 JavaScript engine that enabled attackers to bypass security features through a fake cryptogame website.
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