Technology
Top 5 Tips for Reliable Smartphone Security

Nowadays, having access to data on the go is as ubiquitous as having access to water or a jacket. Yet despite the convenience of being able to log onto the Internet from your smartphone from nearly any location, there are certain risks regarding smartphone security that should concern everyone using a mobile device in public. Namely, free public Wi-Fi networks make us vulnerable to cyberattacks and data breaches.
According to TechRepublic, Android ransomware increased 137.8% from the first quarter to the second quarter of 2017. A benchmarking study of the cybersecurity practices of global companies offers insight into cyber threats. The study, called The Cybersecurity Imperative, was released by ESI ThoughtLab and WSJ Pro Cybersecurity and was sponsored by Security Industry Association (SIA), along with other partners. The study cites the following leading cyberthreats in 2018, which include malware, phishing, ransomware, viruses, and attacks from apps.
Wireless network hotspots, which are often provided by coffee shops, hotels, or airports, are significantly less secure than our private connection at home or in the office. Tech-savvy cybercriminals can easily hack into public networks and attempt to steal or even lock and extort confidential information for financial gain. One option to prevent cybertheft is to not use public Wi-Fi, however, it’s often hard to pass up. Therefore, in order to use hotspots safely, it pays to follow these simple tips to ensure you’re not an easy target for cybercriminals.
Use a Reliable Anti-Malware
Since we have already decided that it’s vital to have reliable cybersecurity protection on all our devices in order to detect, quarantine, delete and report any type of suspicious activity, it is important to continue applying this rule when we are on the go. According to cybersecurity leader Kaspersky, there were a more than 42.7 million mobile malware attacks in 2017 and malicious mobile software threats were found in more than 230 countries worldwide, making travelers especially vulnerable to cyberattacks.
Therefore, to ensure our smartphones are secure, having a reliable anti-malware is a no-brainer. The software performs routine scans of your smartphone or mobile device and updates itself with the latest security protection against cyber threats.
Always Use a Virtual Private Network (VPN)
A VPN, or Virtual Private Network, ensures you can use the Internet safely because it disguises your online identity. Rather than browsing the Internet openly by using a coffee shop, restaurant or hotel’s free Wi-Fi network, use VPN software with encryption technology to safeguard your identity and ensure you are browsing anonymously. This will protect you from those who want to spy on what you’re doing online.
A reliable VPN for smartphone automatically changes your IP address to conceal your actual location. Fundamentally, a VPN makes your smartphone or mobile device as well as the information within it undetectable and therefore inaccessible to anyone who may be on the same Wi-Fi network as you. Not only will hackers not be able to pilfer your data, but they also won’t be able to infect your device with ransomware or other malware.
Be Careful Where You Connect
It is crucial to be sure you’re joining a secure Wi-Fi connection. Often, we connect simply by instinct. For example, if a network is called HotelFreeWiFi, we may innocently assume that it is the hotel’s network, yet it can often be a calculated “man-in-the-middle” attack employed by hackers to fool users into logging in in order to steal their information.
According to the Pew Research Center, 54% of internet users use public Wi-Fi networks, and many perform sensitive activities such as online shopping (21%) or online banking (20%) in public. Therefore, when logging in on the go, ensure your Wi-Fi network is secure and not a rogue network. Double check with the barista or receptionist to find out the actual name of the coffee shop or hotel Wi-Fi network.
Remain Alert On-The-Go
It is also important to be selective about what you’re looking at on your smartphone while in public. Using free Wi-Fi for reading the news or streaming music is one thing but be careful when you’re performing sensitive tasks like reading your email, banking, or online shopping. When performing these activities, you find a secured connection in an Internet browser that has a padlock or the letters HTTPS or SSL in the URL window, rather than HTTP.
Also, for added security, try to perform sensitive operations from your own personal hotspot by using your data plan for things like email, shopping or banking.
Additional Tips
It is also important to back-up your important information and other data at least once a week just in case you lose your smartphone, or your mobile device is stolen. A great solution is to use cloud services and local back-up, like a USB flash drive or external hard drive.
Also, use a strong password, which is at least 7 characters long, has a combination of letters, numbers and symbols, and combines upper and lower cases. Experts say it can also be effective to use a passphrase, such as a line from your favorite song, like “royaltyinsidemydna,” from Kendrick Lamar’s DNA.
Additionally, when possible, choose a two-step verification that requires not just a password to log in, but also a one-time code that is sent to your smartphone in order to confirm it’s actually you using the device. If your smartphone is not set up to do this automatically, download the latest free software updates for the Windows or Mac operating system on your device.
Users should be concerned about smartphone security even if privacy isn’t a top priority for them. A VPN for smartphone or tablet, which unlike your home computer will be using public Wi-Fi access occasionally, either in a coffee shop, airport, or hotel, ensures your data is protected. Public hotspots are not particularly trustworthy, and those that don’t require a password are even more vulnerable to attack. A mobile VPN isn’t just smart, it’s vital.
Technology
NDPC Launches Sector-Wide Probe on Data Protection Compliance

By Adedapo Adesanya
The Nigeria Data Protection Commission (NDPC) has commenced a sector-by-sector investigation into organisations suspected of breaching the Nigeria Data Protection Act (NDP Act), 2023.
According to Mr Babatunde Bamigboye, Head, Legal, Enforcement and Regulations at the commission, the exercise is aimed at safeguarding the fundamental rights, freedoms, and interests of data subjects as enshrined in the 1999 Constitution, while strengthening the legal foundations of Nigeria’s digital economy.
Business Post reports that the NDP Act was enacted to ensure Nigeria’s trusted and beneficial participation in regional and global economies through the responsible use of personal data.
The action is in line with Sections 5(i), 6(a), 6(c), 46(3), and 47(1)-(2) of the Act, the Commission said. Adding that it has issued Compliance Notices to several organizations. The names of these entities were published on August 23, 2025, in major newspapers nationwide.
Companies under investigation include banks, pension firms, gaming companies, insurance brokers, and other corporate bodies.
The affected organizations have 21 days to provide evidence of filing their NDP Act Compliance Audit Returns for 2024, proof of appointing a Data Protection Officer with their contact details, a summary of technical and organizational data protection measures, and evidence of registration as a Data Controller or Processor of Major Importance.
The NDPC warned that failure to comply with the directive could lead to enforcement actions, including enforcement orders, administrative fines, or criminal prosecution as stipulated in the Act.
The agency also reaffirmed its commitment to promoting accountability and trust within Nigeria’s data protection ecosystem while ensuring the protection of citizens’ rights and the growth of the digital economy.
Recall that the NDPC had already sanctioned some companies including Meta, Multichoice, and Fidelity Bank in recent times.
Technology
Tijani Sees Digital Economy Contributing One-Fifth to Nigeria’s GDP

By Adedapo Adesanya
The Minister of Communications, Innovation and Digital Economy, Mr Bosun Tijani, has projected that the digital economy to will contribute over one-fifth to Nigeria’s Gross Domestic Product (GDP) by 2030.
Mr Tijani said this at the National Digital Economy and E-Governance Bill stakeholders’ engagement on Thursday in Abuja.
Mr Tijani was represented by the Permanent Secretary of the ministry, Mr Adeladan Rafiu, in his address, said that in Q1 2025, Nigeria’s digital economy contributed N7 trillion to real GDP, representing 14.19 per cent of the N49.34 trillion total GDP.
According to him, presently, the sector contributes 16 per cent to 18 per cent of GDP, with well-defined strategies to increase this to 21 per cent by 2030.
“These figures demonstrate both the current impact and the vast potential of a unified, digitally empowered economy driven by robust legislation,” he said.
Speaking on the importance of the bill, the minister said that it sought to establish a robust legal and regulatory framework that would guide the implementation of digital governance in Nigeria.
“We can ensure that this bill provides the solid legal foundation required to drive digital identity, aid governance and overall decision-making for Nigeria,” Mr Tijani said.
Also speaking, the Director-General, National Information Technology Development Agency (NITDA), Mr Kachifu Abdullahi, said that the bill would accelerate digitisation of the Nigerian economy.
“Everybody is contributing to see how we can build a legal and institutional framework for our national digital economy.
“Government is doing a lot in digital literacy to educate our citizens to develop their digital fluency, so that everyone will be part of it and deepen the financial inclusion as well,” he said
The National Commissioner of Nigerian Data Protection Commission (NDPC), Mr Vincent Olatunji, in his goodwill message, said that the digital economy sector was the most consistent in growth.
“I am not sure of any other sector where there is consistent progress in a particular sector and contributing highly to the growth of our economy,” he said.
Earlier, the Director-General of Galaxy BackBone (GBB), Mr Ibrahim Adeyanju, said that digital economy could not be mentioned without a digital infrastructure and that is where GBB comes in.
“The government has invested a lot in terms of infrastructure, which are there to support the digital economy,” he said.
Technology
Zoho Unveils Zia LLM, Expands AI Suite With Agents, Studio Tools

By Modupe Gbadeyanka
A global technology company, Zoho, has introduced its proprietary large language model known as Zia LLM, trained specifically for business use cases, keeping privacy and governance at its core, which has resulted in lowering the inference cost, passing on that value to the customers, while also ensuring that they are able to utilise AI productively and efficiently.
In a statement, the company also announced the launched of a no-code agent builder, Zia Agent Studio, over 25 deployable Zia agents, and a Model Context Protocol (MCP) server to open up its vast library of actions to third-party agents.
The Country Head for Zoho Nigeria, Mr Kehinde Ogundare, noted that these products demonstrate the organisation’s longstanding aim to build foundational technology focused on protection of customer data, breadth and depth of capabilities because of the business context, and value.
Zia LLM leveraged NVIDIA’s AI accelerated computing platform. It comprises three models with 1.3 billion, 2.6 billion and 7 billion parameters, each separately trained and optimised for contextual applicability that benchmark competitively against comparable open source models in the market.
The three models allow Zoho to always optimise the right model for the right user context, striking the balance between power and resource management. In the short term, Zoho will scale Zia LLM’s model sizes, starting with the first set of parameter increases by the end of 2025.
While Zoho supports many LLM integrations for users, including ChatGPT, Llama, and DeepSeek, Zia LLM continues its commitment to data privacy by allowing customers to keep their data on its servers, leveraging the latest AI capabilities without sending their data to AI cloud providers.
As for the Zia Agent Studio, Zoho has simplified it to be fully prompt-based (with the option to use low-code) and includes ready-made access to over 700 actions across its products.
Agents built by users can be deployed autonomously, triggered by button click, with rule-based automation, or even summoned within customer conversations.
To enable immediate adoption of agentic technology, Zoho has developed a roster of AI agents contextually baked right into its products. These agents can be used across various business activities, handling relevant actions based on the role of the user. These include Customer Service Agent for Zoho Desk that can process incoming customer requests, understand the context, and either answer directly or triage them to a human rep, providing an efficient first line of assistance.
At the time of deployment, an agent can be provisioned as a digital employee, maintaining the user access permission structure defined within the organisation. Admins can perform behavioural audits as well as performance and impact analyses on digital employees, ensuring that every agent is working as effectively as possible and within clear guardrails.
These agents are available in Agent Marketplace from where customers can easily deploy them. Ecosystem partners, ISVs, and individual developers will be able to create agents and host them on the Zia Agents Marketplace in coming months.
The company plans to add more skills to Ask Zia, allowing it to act as an assistant to Finance teams, Customer Support teams to start with. Support for the Agent2Agent (A2A) protocol will be implemented, allowing Zia Agents to interact and collaborate with each other, as well as collaborate with agents on other platforms.
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