Yes, it does but not by a big margin.

With online security becoming a day-to-day need, for whichever reasons one may have, people would natuarally want to stay safe while using the Internet – and that’s when the VPN comes in as a solution. But when it comes to this Virtual Private Network (VPN) technology, data usage is one of the most misunderstood notions, and many people have unsolved misconceptions about it.

How a VPN works

We’ve digested the operation of a VPN before, and you can check it out . But technically you should know that a VPN is a Wide Area Network (WAN) that involves two end devices – a client and server. It allows you to securely access a private network and share data remotely through public networks, while protecting your data all the time you are online.

It encrypts all data transferred between your device and the server. You can be guaranteed that no third party can explore any further on the data passed between the client and the server.

What does it do and how?

A user first connects to the public internet through an Internet Service Provider (ISP), then initiates a VPN connection with a VPN server using client software. The client software on the server establishes the secure connection, grants the user remote access to the internal network.

While on the internet, the VPN server sends/receives data in form of websites, videos, and files on your behalf, fetching it for you from the web; encrypting it and sending it back to you in a secure form.

Read About: What Exactly is a Virtual Private Network (VPN) and Why You Still Need One

Data consumption, Speed reduction

As seen earlier, the data flows between your computer and the VPN server, but still uses the internet connection and through the servers of your internet service provider first. Your ISP isn’t able to read any of your data, but is able to calculate your usage, unless you use public Wi-Fi.

We’ve also seen that data through a VPN goes through intensive encryption. And like it takes more fuel to drive an armored vehicle and it takes more data to send and receive encrypted data. This is precisely because encrypted files take up more space than unencrypted files do. While a VPN encrypts all traffic to protect them from online threats, this increases your data usage by around 10 percent, in something referred to as encryption overhead .

What does this imply? If you use a better VPN with stronger encryption, you are likely to use more data, and when a VPN uses up more data than normal, it also affects speed. The stronger the encryption, the more it will take to load files.

Related Article: How Telecom Companies measure and bill data MBs

VPN Protocols

There are various VPN protocols, and each uses a different encryption algorithm, which has a slight impact on encryption overhead. A protocol in this case is the framework of data transmission and encryption used by your VPN provider. Most VPNs offer access to several protocols including PPTP, L2TP/IPsec, and OpenVPN.

PPTP (128-bit encryption) is a very lightweight encryption protocol which is fast but vulnerable. It is best suited for low-security uses that need fast speeds. Unblocking American Netflix, Hulu, Spotify, or BBC iPlayer would be good examples of acceptable usage for PPTP.

L2TP/IPsec (256-bit) uses very strong encryption, but is generally a slower protocol. OpenVPN will almost always be faster when using the same encryption strength. As a result, most users will opt for OpenVPN instead.

OpenVPN is the most popular VPN protocol because of it’s flexibility, ease of implementation, and Open Source roots. It is also the easiest protocol to build a desktop VPN app around. It allows multiple encryption strengths but commonly uses either 128-bit or 256-bit encryption algorithms.

Knowing the VPN protocol you are using

Finding out which protocols your VPN uses is a boring subject that doesn’t really interest many except computer geeks and security specialists. All you can know is that IPsec is typically used for LAN-to-LAN (site to site), while PPTP is used for remote teleworker such as when connecting with windows clients.

You can look into the device on which you are using the VPN, in the set up area, to determine the exact protocol you are running. You can also determine what you are using if you have a way to sniff the traffic that is going out to the internet: IPSEC uses upd 500 for and the ‘esp (50)’ protocol , while PPTP uses tcp port 1723 and the ‘gre (47)’ protocol.

Why You still need VPN

  • Online privacy has come at the forefront due to recent politically-charged developments in Uganda. Much as the consumption of information – state-sanctioned or otherwise – has become an issue of contention, the freedom to choose what information to consume – whether gospel truth or hearsay – remains a private affair and VPNs guarantee that you it stays that way.
  • Certain websites are blocked in both offices and schools for good reason. It creates a distraction-free environment conducive to work in. But if you don’t buy that reason and believe your reasons trump their reasons, you might as well have your VPN on hand. Go ahead and access your Facebook account. Get no work done that day. It’s only your precious time you’re wasting, no?
  • At times you might come across that YouTube video clip you’re dying to watch only to be informed that said video clip isn’t available in your region. Perhaps it’s that TV show on Hulu you can’t find anywhere else. What to do, you ask? I am glad you asked. With a VPN activated, you will be anywhere in the world with a click of a mouse. Go ahead. Try it out.
  • Perhaps the most important aspect to installing VPNs is the security bonus of having one. Your online activity will be secured from prying eyes and trust me there are lots of Peeping Toms interested in finding out what you do online. Lots of people have stuff to hide most of which might not be sinister but sensitive enough to attract the attention of others. A VPN will save you a whole lot of grief. Hackers are not a myth. They do exist and they can be immunised against.

Conclusion

If you want to get a layer of security when connecting to the Internet over an unprotected public network that can otherwise compromise sensitive data, VPNs come in handy.

Not withstanding, you’ll end up paying as much as 15% more to use a VPN than without one; but for most people, this is a small price to pay for internet security.

This account is managed by the in-house team at Dignited, a collective of passionate tech writers, editors, and enthusiasts dedicated to bringing you the latest insights, reviews, and news on consumer technology. For inquiries or feedback, feel free to reach out to us at [email protected] .

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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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