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E-Business

Kaspersky Reports Nearly 900m Phishing Attempts in 2024 as Cyber threats Increase

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Kaspersky’s security solutions blocked over 893 million phishing attempts in 2024 – a 26% increase from 2023, when the total stood at nearly 710 million.

The surge in attempts (shown in the graph below) between May-July is traditionally tied to the international holiday season when fraudsters frequently try to lure travelers with scams involving fake airline and hotel bookings, deceptive tour packages and too-good-to-be-true offers.

Experts observed a range of phishing and scam schemes aimed at stealing data, money and installing malicious software. In 2024, cybercriminals often mimicked the websites of well-known brands like Booking.com, Airbnb, TikTok, Telegram, and others. One ongoing campaign, for example, has been targeting TikTok Shop users.

Cybercriminals created fake login pages designed to steal sellers’ credentials. Additionally, scammers capitalised on trending news, orchestrating fraud schemes involving the hype topics, for example cryptocurrency game Hamster Kombat and TON wallets.

Fraudulent schemes also tended to capitalise on fake celebrity images in 2024, falsely promoting giveaways of valuable prizes to fans that were never delivered. The trend persists in 2025.

“While the core mechanics of phishing and scams remain unchanged, attackers constantly refine their disguises. They capitalise on trending news, hype-driven topics, and even combine branding from multiple companies on a single phishing page to enhance efficiencies of their campaigns.

“AI-driven tools help them to create highly convincing fake websites, making fraud harder to detect. These evolving tactics pose a growing risk – not just to financial security but also to personal identity protection. As a result, vigilance and the use of robust cybersecurity solutions have never been more crucial,” says Olga Svistunova, a security expert at Kaspersky.

Spam and malicious email campaigns

According to Kaspersky data, both individuals and corporate users encountered malicious email attachments more than 125 million times in 2024.

Cybercriminals used various tactics in email campaigns targeting businesses, as observed by experts. These included sending emails with password-protected archives containing malicious content and SVG images disguised as harmless graphics, and many other schemes. Attackers lured victims into clicking on malicious content through fake court appeals, fake deals, counterfeit official notifications and more.

Nearly every second email in a corporate mailbox – 47% of global traffic, marking a 1.27 percentage point increase from the previous year – was spam. South African users encountered 20% more malicious emails in comparison to the previous year.

While spam includes different email threats, including those mentioned above, it is not always malicious and consists mostly of unsolicited advertisements.

Experts note that corporate spam trends of the last year prominently feature advertisements for AI solutions, related webinars, online promotion services, follower-boosting schemes and more.

 


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E-Business

FG Launches Online Visa Approval Centre

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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.

FG Launches Online Visa Approval Centre

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.”

 


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NITDA Partners JICA to Launch Nigeria-Japan Startup Hub

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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.

NITDA Partners JICA to Launch Nigeria-Japan Startup Hub

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.

 


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Firm Discovers Sophisticated Chrome Zero-day Exploit Used in Active Attacks

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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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