E-Business
5 Tips for the Perfect Digital Cleanup

As life returns to normal following the festive season break, now is the best time to do some much-needed cleaning of your digital footprint. Not only will this give you a ‘fresh’ start to the year, but it will also enable you to be more productive. Below are several tips from Kaspersky experts to give your digital hygiene a boost.

- Delete unnecessary files
It does not get any more basic than this. However, deleting files you no longer need can take a surprisingly long time to do. While it can be intimidating, especially if you have thousands of files, it is best to start with deleting 20 to 50 files per day.
You can start by cleaning up your desktop of all those shortcuts and folders you no longer need. See this as a quick win which will improve your computer’s performance and give you a sense of order.
Next steps can be removing unnecessary files as we unfortunately accumulate a lot when surfing the Internet – you can remove these from the downloads folder, while the performance tab of an Internet security app (like that offered by Kaspersky) can help you to check all large files or duplicates in addition to temporary files stored in the deeper layers of your operating system. Once you’ve finished removing unnecessary files, don’t forget to empty the Recycle Bin.
- Clean up your email and messengers
In today’s connected world, it has become easy to be overwhelmed with emails. Start with the basics like unsubscribing from all those newsletters you never get around to reading.
Another ‘easy’ task would be to get rid of all those unread messages from months or years ago. If you have not read any of them yet, chances are you will never do. Another great way to declutter your drive is to delete old messenger chats. If they are not relevant to your job or have importance in your personal life, get rid of them. Of course, do not forget to clear out the spam folder.
Most email programmes do so automatically but only after a set amount of time or size threshold has been reached. Do a check once a week and delete any spam messages. This is also a great way to see if there are no relevant messages that accidentally found their way into the spam folder.
Always remember, when you are unsubscribing from email messages, to confirm that the URL in your browser coincides with what you intend on unsubscribing from before entering any login credentials (if at all required). This is to prevent possible phishing attacks stealing your details.
- Uninstall unused applications
Whether on your smartphone or laptop, chances are you have apps installed that you have not used in a long time. Some of them, especially on the smartphone side, you might never have opened since getting your device.
These take up storage space and memory and can potentially be a security risk if they are compromised due to being outdated. Start by deleting one unused app per day.
Soon, your device will be feeling ‘fresh’ from the freed-up storage space. You will also be surprised the level of permissions certain apps have to your files and/or your device location.
- Turn off unnecessary notifications
Another challenge of our increased connectedness is the number of digital notifications we receive. Whether it is from a fitness app or a birthday reminder, things can quickly get out of control.
You can either decide to disable all notifications, but this defeats the point of getting them in the first place. Rather, identify the apps that abuse notifications and disable these. Many devices have introduced a focus mode that you can activate to temporarily disable notifications while you are attending a meeting or need to concentrate on a specific task.
- Check your passwords
This is probably the thing that people dread the most. Very few adhere to good password management practices, often using the same password for all their digital accounts. But now is the time to kick this bad habit and start using a tool like Kaspersky Password Manager.
This application shows which of your passwords might be unsafe, and helps you create secure and unique ones using random generators. It stores passwords in encrypted form and automatically synchronises them across all your devices.
“In a digitally driven and connected world, regular users of digital devices should always consider their cyber hygiene – the steps they can take to improve their online security and maintain system health.
A fundamental principle of cyber hygiene is that it becomes part of everyday routine. Using a reliable security solution like Kaspersky Premium and training yourself to form good habits around information technologies will help you stay protected and productive,” says Brandon Muller, Technical Expert for the MEA region at Kaspersky.
E-Business
Nigeria Targeted with 4,622 Cyber-attacks Per Week in December 2025

In December 2025, organisations globally faced sustained cyber pressure, as the average number of cyber-attacks per organisation per week reached 2 027, a 1% increase from the previous month and a 9% increase from December 2024.

This is according to December 2025 Global Cyber Attack Statistics by Check Point Research, the threat intelligence arm of Check Point Software Technologies.
According to the statistics, Latin America was the hardest hit, with companies experiencing an average of 3 065 cyber-attacks per week, a 26% year-over-year increase.
In contrast, Africa saw a decline in attacks, with Nigeria (4 622 attacks per week) and Angola (4 002 attacks per week) being the most targeted countries on the continent.
The report’s findings highlight the evolving cyber threat landscape, with ransomware and GenAI-driven data risks posing significant challenges to companies worldwide.
Ransomware attacks jumped 60% year over year, with 945 publicly reported incidents in December. Qilin was the most active ransomware operator, responsible for 18% of publicly disclosed attacks.
“Ransomware continues to scale through industrialised operations, while unmanaged GenAI usage is creating widespread data exposure at enterprise level,” said Omer Dembinsky, data research manager at Check Point Research.
The report noted the education sector was the most targeted industry globally, with 4 349 cyber attacks per week; followed by government (2 666 attacks per week); and associations and non-profits (2 509 attacks per week).
The widespread adoption of GenAI tools has introduced new cyber security risks, with one in 27 GenAI prompts posing a high risk of sensitive data leakage.
Experts warn that companies must prioritise prevention-first security, real-time AI threat intelligence and strong governance over AI tools to mitigate these risks.
Hendrik de Bruin, head of security consulting at Check Point Software, added: “Strengthening ransomware resilience, deploying AI-powered prevention and enforcing clear GenAI governance will be critical to reducing cyber risk in the year ahead.”
E-Business
Half of Global Companies Build SOCs to Enhance Cybersecurity, with a Focus on Human Expertise

Among the primary reasons for establishing a Security Operations Center (SOC) are strengthening cybersecurity posture, enabling faster detection and response and gaining a competitive edge.

Interestingly, despite the increasing demand for automated cybersecurity solutions, businesses rely on skilled security professionals to make key decisions, as human expertise remains essential for effective security management.
A Security Operations Center (SOC) is a dedicated organisational unit responsible for continuous monitoring and safeguarding of a company’s IT infrastructure. Its core mission is to proactively detect, analyse and respond to cybersecurity threats.
To identify the main drivers, strategic priorities, and potential challenges in SOC planning and implementation, Kaspersky has conducted a comprehensive global study involving senior IT security specialists, managers and directors from companies with 500 or more employees.
All participants operate without a SOC but have plans to establish one in the near future. The study spans 16 countries across APAC, META, LATAM, Europe, and Russia, providing valuable insights into the emerging trends and best practices in SOC development worldwide.
The findings of the research reveal that 50% of companies intend to establish SOCs to strengthen their cybersecurity posture, and 45% are motivated by the need to address increasingly sophisticated and dangerous threats.
Other drivers include budget optimisation, the necessity for faster detection and response, and the expansion of software, endpoints and user devices – factors that demand more comprehensive and layered security measures.
These are cited by 41% of organisations. Additionally, 40% seek better protection of confidential information, 39% aim to meet regulatory requirements and one-third (33%) expect SOC capabilities to provide a competitive edge. Larger enterprises tend to cite each of these reasons more often, reflecting the broader operational and regulatory pressures they experience.
Continuous monitoring becomes the leading SOC requirement
Among the key functions organisations plan to delegate, 24/7 security monitoring leads at 54%. This around-the-clock vigilance enables early detection of anomalies, prevents escalation and sustains cyber resilience in real-time. This demand highlights a strategic requirement for proactive risk management, as organisations aim to defend against persistent threats that can strike at any moment.
Companies intending to fully outsource SOC operations show a stronger interest in applying “lessons learned” methodologies, whereas those developing internal SOCs focus more on access management to maintain tighter control.
Human expertise drives SOC technology choices
While SOCs use advanced technology, the choices made by organisations show that human analysts are very important. Among the solutions that organisations plan to include in SOC are – Threat Intelligence Platforms (48%), Endpoint Detection and Response (42%) and Security Information and Event Management systems (40%) – sophisticated solutions that automate data collection and reduce operational load, however, they depend heavily on skilled security professionals who provide critical context, interpret complex findings and make final decisions when guiding appropriate responses.
Other solutions chosen include Extended Detection and Response (38%), Network Detection and Response (37%) and Managed Detection and Response (33%). Large enterprises tend to adopt more technologies (5.5 per SOC on average), while smaller ones integrate fewer (3.8).
“To successfully build a SOC, companies must prioritise not only the right mix of technology but also the careful planning of processes, clear goal-setting and effective resource distribution.
“Well-defined workflows and continuous improvement are essential to ensure that human analysts can focus on critical tasks, making the SOC a proactive and adaptable component of their cybersecurity strategy,” comments Roman Nazarov, Head of SOC Consulting at Kaspersky.
E-Business
Nigerian Terra Industries Secures $11.8m for Expansion

Terra Industries, a Nigerian defence technology startup, has raised $11.75 million to expand its development of defensive systems that protect critical facilities across Africa.

The fundraising round was led by Silicon Valley venture firm 8VC, which was founded by Palantir co-founder Joe Lonsdale.
Other investors in the round include Valour Equity Partners, Lux Capital, SV Angel, and Nova Global, as well as African-focused funds Tofino Capital, Kaleo Ventures, and DFS Lab.
Terra Industries, founded in Abuja by Nathan Nwachuku and Maxwell Maduka, provides multi-domain security solutions for both air and land. Its solutions are intended to detect and respond to threats including terrorism, sabotage, and armed attacks on infrastructure.
The company’s product portfolio includes surveillance drones, ground-based robotic systems, and fixed monitoring towers deployed around sensitive locations.
Co-founder and CEO Nathan Nwachuku said the company has now fully embraced its identity as a defence-focused startup, citing the growing urgency of security challenges across Africa.
He said safeguarding critical infrastructure from terrorist threats has become unavoidable.
Nwachuku argues that protecting Africa’s infrastructure requires a different approach, one that combines local manufacturing, end-to-end system control, and software capable of independently identifying and responding to threats over large areas.
The company aims to position itself as a defence prime, similar to the role played by firms such as Anduril Industries and Palantir in the United States.
Nwachuku also disclosed that the company had earlier raised $800,000 in pre-seed funding.
With the new funding, Terra plans to increase manufacturing capacity within Africa, establish additional defence production facilities, and expand its artificial intelligence and software teams.
While software offices are planned for San Francisco and London, the company said manufacturing operations will remain on the continent.
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