If you own a wireless router in your home and have had a lot of visitors or family members come around to visit quite often (or not), I am 100 percent certain almost all have one time or the other connected to your WiFi network. They need to go online so you hand them the log-in details to the main network of your router. While you are only being kind and charitable, you are equally setting your devices up to huge security risks.
Say your cousin connected to your WiFi network and somehow downloaded a malware, there’s a huge chance of the malware affecting your devices too. Or perhaps your neighbor connected a computer filled with malicious programs to your network, such programs could (and would) easily spread to your devices too. So what do you do to prevent this?
Interestingly, you won’t need to buy a separate router to get this done neither do you need extra cables nor have to pay your ISP extra cash; you can simply set up a Guest Network on your router.
Related post: The updated guide to WiFi wireless network connectivity
What is a Guest Network?
Guest Network is a security-focused feature of wireless routers which allows homes and offices set-up a secondary network (within the same router) for “foreign” users and devices you don’t yet trust. Obviously these alien devices could be belonging to that cousin who has come to visit, or you very nice neighbor. The beauty of this is that homeowners can configure/limit the type of information foreign users and devices would have access to whenever they connect to a network.
They (guest network) also keep the primary network protected from network worms that could otherwise be spread to other computers if a visitor plugs in an infected device.
Benefits of Guest networks (and Why you should use it)
- Security and Privacy
Creating a guest network almost always firstly revolves around privacy and security. Guest networks allow you segregate devices and likewise dictate what devices in each section has access to. This is especially important if you do not trust the sources of new devices connecting to your network. Oh! and by the way, guest networks don’t just protect you against phones and laptops of your visitors but also against some of your own devices.
Incidentally, a guest Wi-Fi network is a good idea not only if you have lots of friends, but also if you have lots of home smart devices.
It is also advised that, for security purposes, if you have IoT devices (smart locks, smart plugs/sockets , game consoles, IP cameras , smart TVs etc.) set up in your home, you should set-up a separate guest network for them. This is because if your home IoT network gets hacked, devices on the main network will be safe.
- Bandwidth Control
With guest networks, you can put a limit on the speed/bandwidth available to visitors/guests while you enjoy unruffled network performance and speed.
- Convenience
Guest WiFi networks help add an improved level of convenience in connecting to your WiFi network. While the primary network should be protected with a very strong password — say 25 – 30 characters — you’d want to make your Guest network’s WiFi very easy to type and hand to visitors — maybe between 5 – 8 characters.
This way, you do not have to constantly call out or type in a 30-character password each time a new user wants to connect to your WiFi. What some homes/office do is to make their guest WiFi networks password-free so users don’t have to type in any authentication credentials.
How does Guest Networks work?
Basically, when you create a guest network on your router, you are creating a separate access point for the secondary network through which devices that on it access the internet.
Picture setting up a guest network as building a border between your devices and foreign users on your network. And here’s how to get it done on your router.
How to Setup a Guest WiFi network
Log in to your router’s web management panel (by typing 192.168.1.1 or 192.168.0.1 , or 192.168.8.1 or as stated in your router’s manual)
Depending on your router’s brand and model, you should see a “ Guest network ” option on the admin panel. On some routers, the feature exists as “ Guest Zone ” or “ Guest Access “
Otherwise, check under the Wireless (WLAN) section . If you do not find the option still, check the routers manual, visit the manufacturer’s website or do a Google search of how to activate Guest network on your router’s model.
Guest network is usually disabled by default on routers so you have to enable it or check the appropriate box that activates the feature
Set-up the Guest network’s parameters i.e SSID (the name you want guests to see on their devices) and password.
Proceed to configure other security settings like SSID Broadcast (enable this if you want to hide your network’s name ), encryption type ( WEP, WPA2, or WPA3 ) etc.
The most important configuration, however, is where you choose what your guests have access to. Ensure that the options that read “ Allow guest to see each other and access my local network ” or “ Allow access to Settings ” or “ Allow guests to access local network resources ” or any other similar option is/are unchecked.
This to ensure that devices on the guest network can only access the router’s internet connection and nothing more — which is the entire point of a guest network.
After unchecking the above-mentioned option(s), you can proceed to save the settings and create the Guest network.
Does Your Router Support Guest Networking?
If you own an old or low-end router, it may not support the guest networking feature because majorly, only modern home and business class routers sport the feature. I might be wrong, though. To confirm, check your router’s manual or check the manufacturer’s website for the router’s specifications. Alternatively, you can update your router’s firmware; perhaps Guest networking could spring up in the latest version.
Furthermore, while some routers support the creation of only one guest network, you can create multiple guest networks on some routers and the best part, run them simultaneously. Multiple guest network is, however, majorly common on business and office routers.
You should give guest networking a try, really. I mean, it’s an invaluable feature that ensures everyone gets what they want. Your guest surf the internet while you also go about your business knowing your data and devices are safe. Win-win!
Sodiq Olamide is a tech writer based in Nigeria, covering the latest reviews, how-tos, and news on consumer tech trends with a unique African perspective. Whether analyzing emerging technologies or offering practical guides, Sodiq brings a deep understanding of how technology shapes lives across the continent.
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Talkio Mobile , Uganda’s newest telecommunications service provider, is excited to announce a groundbreaking partnership with Banana Life Investments, a leading chain of mobile phone and retail shops. This strategic alliance aims to bring Talkio’s innovative telecom services closer to Ugandans.
This collaboration will leverage Banana Life Investments’ extensive retail network of 26 stores strategically located across Uganda in major malls, towns, and cities to provide customers with unparalleled convenience. Through this partnership, Talkio Mobile will offer its full suite of services, including SIM cards, airtime, and exclusive product offerings at any Banana Life Investment location.
This partnership is more than a business initiative—it’s a shared commitment to transforming lives. By integrating Talkio Mobile’s forward-thinking services & nationwide reach with Banana Life Investments’ retail footprint, the two brands are setting a new standard for customer convenience and inclusivity.
READ ALSO: 5 Things You Need to Know About Talkio Mobile: New Telecom Company in Uganda
“This partnership aligns perfectly with our mission of connecting Ugandans to innovative and transformative telecom solutions,” said Vianne Allan Ahura, CEO of Talkio Mobile. “By leveraging Banana Life Investments’ trusted presence and nationwide footprint, we are not only expanding our agent network but also bringing our services closer to the communities we serve. This collaboration ensures that our online customers can now enjoy a seamless offline experience right at their doorstep. Together, we are empowering Ugandans with the tools they need to stay connected, grow their businesses, and unlock new opportunities.”
Solomon Ssemuyaba, the assistant general manager at Banana Life Investments, echoed this sentiment: “We are proud to join hands with Talkio Mobile to deliver innovative, customer-centric solutions. This partnership represents our shared vision of fostering a connected future for Uganda. Together, we are redefining what convenience and accessibility mean for our customers.”
The partnership goes beyond retail distribution, introducing joint initiatives aimed at value addition and personalized service. Customers can expect seamless access to:
- SIM Card Sales : Available at all Banana Life Investments locations.
- Talkio phone number bookings : Book your preferred Talkio number at any Banana Life Investments location.
- Airtime Services : Recharge easily through in-store purchases.
- Customer Support : Friendly and knowledgeable staff trained to assist with Talkio Mobile products and services.
Additionally, the two companies plan to launch promotional campaigns and expand services to even more locations, ensuring no Ugandan is left behind in the digital transformation.
Solomon Obwot is a tech writer based in Kampala, Uganda, with extensive experience in the local tech startup ecosystem. He covers the latest news and analysis on consumer tech, writes in-depth smartphone reviews, and conducts insightful interviews with industry experts. Solomon is also a passionate podcaster, sharing his knowledge and engaging in discussions about Africa’s rapidly growing tech landscape. Send emails to [email protected]
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The Mobile World Congress (MWC) Barcelona , the world’s largest exhibition for the mobile industry, has just concluded. This annual event gathers leading technology brands to unveil groundbreaking mobile, AI, and digital solutions innovations. At MWC 2025, TECNO showcased a range of AI-driven products, reinforcing its commitment to cutting-edge technology.
The key launches included:
- CAMON 40 Series – AI-powered smartphones with One-Tap FlashSnap and advanced mobile imaging features.
- MEGABOOK S14 – The world’s lightest 14-inch OLED laptop, featuring AI-enhanced multitasking and Snapdragon® X Elite.
- MEGABOOK T14 Air & K15S – Lightweight ultrabooks with AI capabilities and extended battery life.
- TECNO AI Glasses Series – Smart eyewear integrating AI imaging, translation, and AR display.
Jan Stryjak, Associate Director at Counterpoint Research, shared, “In the past year, we have observed significant advancements in the field of AI. AI will continue to drive transformative changes in our daily lives. In this critical period for the economic development of emerging markets, TECNO’s AI technologies are unlocking potential for diverse needs.”
“The application of AI technologies is crucial and urgent in emerging markets. We’re committed to bridging the digital gap between emerging and mature markets,” said TECNO CMO, Laury Bai. “TECNO is taking a practical approach to make AI more accessible, ensuring users in emerging markets can access AI and cutting-edge technologies.”
Laury Bai, TECNO CMO
Driven by its commitment, TECNO has forged a robust partnership with MediaTek, establishing a joint AI laboratory dedicated to accelerating advancements in AI. At the event, James Chen, Vice President of Product and Technology Marketing at MediaTek, emphasized, “The synergistic R&D efforts between TECNO and MediaTek are set to democratize AI technology. Our collaboration powers a seamless, interconnected AI experience, bringing users a future of truly connected intelligence.”
James Chen, Vice President, Product and Technology Marketing at MediaTek
CAMON 40 Series Powered by AI One-Tap FlashSnap Revolutionizes Smartphone Snapshot Photography
TECNO’s Global Product Launch Officer, Olivier Mas, officially unveiled TECNO’s next-generation AI-driven products. Attendees at TECNO’s launch event witnessed the highly anticipated debut of TECNO’s new CAMON 40 Series, a device that embodies TECNO’s legacy of excellence in mobile imaging. Featuring One-Tap FlashSnap Mode and TECNO AI, the series sets a new benchmark in smartphone photography, delivering exceptional snapshot capabilities and AI-enhanced user experiences.
Olivier Mas, TECNO Global Product Launch Officer
The CAMON 40 Series exemplifies a commitment to innovation that transcends hardware and software, extending into strategic partnerships that deliver cutting-edge AI solutions to emerging markets. Matt Waldbusser, Managing Director of Global Solutions and Consumer AI at Google Cloud, remarked, “Our collaboration with TECNO on the CAMON 40 Series is a standout example. Leveraging Google Cloud’s capabilities, we’ve introduced groundbreaking features such as Ask Ella, AI Image Generator, AI Writing, and AI Translate. I am particularly impressed by the industry-leading and competitive edge of some of these innovations. For instance, TECNO’s AI supports text translation in 136 languages, voice translation in 44 languages, and photo translation in 51 languages. We are excited to further strengthen our partnership with TECNO, unlocking limitless potential to bring advanced yet practical AI capabilities to emerging markets in a convenient and secure manner.”
Matt Waldbusser, Managing Director of Global Solutions and Consumer AI at Google Cloud
The CAMON 40 Series’ innovative One-Tap FlashSnap leverages AI to enhance imaging capabilities, revolutionizing mobile photography. AI optimizes camera startup and continuous shooting for instant captures, while AI-powered multi-frame processing intelligently reduces noise and enhances details, delivering sharper, more refined images. Additionally, the BestMoment algorithm analyzes motion patterns, automatically selecting the optimal frames for precise, high-quality shots in dynamic scenarios, ensuring users an unparalleled mobile imaging experience.
TECNO CAMON 40 Demonstrates the Cutting-Edge FlashSnap Capability
To delve deeper into the imaging prowess of the CAMON 40 Series, TECNO invited Frédéric Guichard, CEO of DXOMARK, to share the image performance of CAMON 40 Pro. Frédéric highlighted, “The CAMON 40 Pro 5G has demonstrated exceptional imaging and performance capabilities in our rigorous evaluations. We’ve been particularly impressed with photo performance being the best for devices under 600$, and the 1st eligible device to our Smart Choice Label.”
Onsite photo of Frédéric Guichard, CEO of DXOMARK
Beyond its advanced rapid-capture functionality, the integration of TECNO AI further enhances the device’s capabilities. Intelligent imaging, a 360° AI Call Assistant, and productivity tools elevate creativity and efficiency. Powered by MediaTek’s latest chipsets, the series ensures smooth performance, fast processing, and extended battery life. With a sleek, durable, and water-resistant design, it seamlessly blends style with practicality for modern users.
MEGABOOK S14, the World’s Lightest 14-inch OLED Laptop, Inspires Creators and Game Lovers
The MEGABOOK S14 is TECNO’s first OLED laptop and the industry’s lightest 14-inch OLED laptop, featuring a 2.8K OLED display and incredibly weighing only 899g (31.7oz). The laptop is equipped with the outstanding power of the Snapdragon® X Elite compute platform, the flagship chipset for AI PCs from Qualcomm Technologies, and integrates TECNO’s world’s first self-developed edge-side large-scale AI model, to achieve AI-enhanced multitasking.
World’s Lightest 14-inch Laptop MEGABOOK S14
Specifically designed for next-gen AI productivity, TECNO AI enhances the Ella AI Assistant, AI-powered PPT generation, AI-driven image search, smart albums, and offline meeting transcription with multilingual support. The External Graphics Dock, equipped with a powerful NVIDIA graphic card, delivers scalable, high-performance capabilities for design, gaming, and content creation. The laptop’s 2.8K OLED display with a 120Hz refresh rate ensures exceptional visuals, while DTS:X Ultra dual 2W speakers, Wi-Fi 6E, fingerprint login, and PC Manager optimize connectivity and user experience.
TECNO’s strategic partnership with Qualcomm Technologies was a highlight of the TECNO AI Ecosystem Product Launch event, demonstrating a shared vision for the future of AI PCs. Kedar Kondap, SVP & GM of Compute and Gaming at Qualcomm, took the stage to discuss the integration of Qualcomm’s cutting-edge PC chipset into the new MEGABOOK S14 laptop, underscoring TECNO’s commitment to delivering high-performance computing solutions.
Kedar Kondap, SVP & GM of Compute and Gaming at Qualcomm
In addition, TECNO also introduced several standout new products. The featherlight 999g (35.2oz) ultrabook MEGABOOK T14 Air, features high-speed storage and LPDDR5 memory, while the ultra-thin, all-metal MEGABOOK K15S, equipped with a powerful 70Wh battery and supported by a 65W PD GaN charger, offers a smarter and more long-lasting user experience. Both devices are empowered by TECNO AI with advanced AI capabilities such as AI Album and AI Voice Assistant, making them perfect companions for all aspects of life.
The Next Game-Changing Tech Innovation: See the World with the TECNO AI Glasses Series
TECNO’s new AI Glasses Series also took center stage with the introduction of TECNO AI Glasses Pro and TECNO AI Glasses, reimagining eyewear with cutting-edge imaging, intelligent interactions, and a sleek aesthetic. The TECNO AI Glasses feature an aviator design, while the Pro model showcases a browline style, both embodying timeless elegance and modern fashion.
TECNO AI Glasses Redefine the Way People See the Future
Equipped with a 50MP high-definition camera, the series integrates an OV50D sensor, a 100° ultra-wide-angle custom lens, and an AI ISP imaging chip, forming a mobile-grade imaging system. This system lets users capture stunning, high-resolution photos with advanced AI noise reduction and HDR capabilities. With real-time translation supporting over 100 languages, TECNO AI’s Ella empowers accurate translation even for less common languages, as well as voice control, AI-powered object recognition, and intelligent information summaries for ultimate convenience.
Additionally, the AI Glasses Pro features a MicroLED display with 7th-gen resin waveguide technology, offering a 30° field of view, over 1,500 nits of brightness AR display, and a lightweight, ultra-thin design. The AR display allows users to effortlessly enjoy features like translation display, navigation, information prompts, and teleprompting.
Equipped with a 250mAh battery, these glasses offer over 11 hours of music playback and 8 hours of mixed use with just 30 minutes of charging. An advanced ultra-linear speaker, bass enhancement, and spatial sound deliver an immersive audio experience, while Wi-Fi 6 and Bluetooth 5.4 ensure seamless connectivity.
With these innovative launches, TECNO is setting new standards in mobile imaging and AI-enhanced technology, shaping a more connected and empowered future for consumers in emerging markets. Once again, TECNO has showcased its cutting-edge innovation on the global stage at MWC. With the brand essence of “Stop at Nothing”, TECNO’s relentless pursuit of innovation is making AI-powered technology more accessible, allowing consumers to experience the future ahead of time.
Solomon Obwot is a tech writer based in Kampala, Uganda, with extensive experience in the local tech startup ecosystem. He covers the latest news and analysis on consumer tech, writes in-depth smartphone reviews, and conducts insightful interviews with industry experts. Solomon is also a passionate podcaster, sharing his knowledge and engaging in discussions about Africa’s rapidly growing tech landscape. Send emails to [email protected]
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