Tech Features
Enhancing Fuel Efficiency: The Power of Combustion Quality Monitoring

By Rob Mortimer, Managing Director at Fuelre4m
A litre of diesel is the same as any other litre of diesel. Right?
When you fill your tank, the fuel goes into the engine and turns into energy. Doesn’t it?
Before embarking on the Fuelre4m journey, I shared this common belief. It never occurred to me to question whether all the fuel we put into the tank is effectively turning into power. Like many, I simply accepted that refuelling was necessary to ensure there was enough fuel to reach my destination. However, the reality is that every batch of fuel is different. Each grade varies, and every producer adds their unique formula and ingredients. Every time you fill up, you are mixing different batches and grades. “So what?” you might ask. You still need to fill the tank to make your engine run. Yes, but it’s ironic that we spend so much time checking the fuel efficiency of an engine while neglecting the efficiency of the fuel itself.
So, what difference does fuel quality make? To answer this, we must understand that fuel is consumed by weight (g/kWh), but we measure it in volume (km/l). When measuring a vehicle’s fuel efficiency, we look at kilometres per litre. To measure fuel efficiency accurately, we need to know how much power is delivered per gram of fuel combusted and how much unburned fuel is ejected through the exhaust. A quick note on engine exhaust: every bit of unburned fuel represents lost power, lost money, and worse, emissions. When unburned fuel reaches the exhaust and combusts at high temperatures, it generates heat energy and emissions without contributing to the engine’s power. In fact, the exhaust is where most harmful emissions occur.
Understanding fuel quality is crucial. The better the fuel quality and condition before combustion, the more efficiently the engine can convert fuel into power. Higher combustion rates mean less unburned fuel in the exhaust, resulting in fewer emissions. For example, untreated diesel has a combustion-to-unburned fuel ratio of around 3:1. For every litre of fuel consumed, only 75% combusts in the engine, while 25% is ejected through the exhaust. With Fuelre4m’s Re4mx diesel treatment, this ratio improves dramatically to 93% combustion and only 7% unburned fuel. However, without advanced technology, these insights would remain unknown.
Fuelre4m leverages state-of-the-art engine, fuel, and exhaust monitoring solutions to track and verify fuel combustion rates. Our technology continuously gathers data from the vehicle’s ECU, combining it with other sensors to create a real-time dashboard of fuel consumption. This system connects the engine and exhaust via 4G/5G/Wi-Fi or other wireless solutions to cloud-based servers. We map data, including RPM, speed, engine temperature, exhaust temperature, gear position, injector timing, oil pressure, GPS location, engine load, torque, and more, into Power BI dashboards. This allows us to accurately calculate and present actual fuel consumption and energy output.
Our devices simply connect to the OBD/CanBus ports and start transmitting real-time data, mapped by device ID to the correct position on our client’s dashboard. With the right analysis, we can determine the amount of fuel consumed relative to torque, RPM, and speed.
Why is this data useful? It aids in preventative maintenance, detecting fuel theft, and monitoring engine cleanliness. It also provides insights into tire performance, air filter clogging, air mix ratio, and fuel filter efficiency. We can even detect when oil is losing its viscosity. However, the most critical data we provide is actual fuel consumption and emissions production.
By analysing and recording the energy delivered by the fuel, we can not only check fuel quality but also accurately calculate and report on CO2 emissions, as well as NO, NO2, NOx, SO, SO2, SOx, and particulates. This data allows our clients to generate auditable Carbon Credit certificates, enabling them to trade carbon savings on international markets or avoid overpaying for carbon credits or taxes.
The most impressive part is that implementing our technology costs nothing upfront. Re4mtech specializes in building technology solutions on a monthly subscription basis, funded by the savings from using Fuelre4m’s Re4mx petrol and diesel conditioners. These conditioners have been proven (using the technology described above) to reduce consumption by 15% to 20%.
In conclusion, leveraging technology to monitor and improve the quality of fuel combustion is not just about enhancing efficiency but also about reducing costs and minimizing environmental impact. As we move towards a more sustainable future, understanding and optimizing fuel quality will play a pivotal role in achieving these goals.
Tech Features
AI and Digital Currencies Transform MENA Into Rising Fintech Leader

By Naser Taher, Chairman of MultiBank Group

The Middle East and North Africa (MENA) region has become the leading laboratory for financial innovation, where artificial intelligence (AI), central bank digital currencies (CBDCs), and sovereign wealth fund (SWF) strategies converge to reshape global cash flows. According to the World Economic Forum, venture capital investments in MENA grew by about 33% a year from 2015 to 2023, with funding reaching $644 million in 2024. This surge reflects deliberate efforts to position the region as a fintech powerhouse for the new economy.
One of the most significant developments is the strategic collaboration between the Abu Dhabi Investment Office (ADIO) and the Trump Organization to establish an AI and Web3 Free Zone. The $6.6 billion initiative aims to attract global tech firms, AI researchers, and fintech ventures to the UAE, further cementing MENA’s leadership in next-generation digital infrastructure.
Machine learning algorithms now process trades worth billions on Saudi Arabia’s Tadawul exchange daily, while automated risk assessment systems evaluate loan applications in real time from Dubai to Riyadh. Saudi Arabia’s Financial Sector Development Program has embedded AI throughout its capital markets ecosystem as part of Vision 2030’s broader economic transformation. PwC analysis projects this technological integration will generate almost $135 billion for the country’s economy by 2030, fundamentally altering how banks manage liquidity, assess credit risk, and compete regionally.
Central banks across the Gulf have moved beyond theoretical frameworks into live testing of digital currencies. The UAE’s Digital Dirham is set to enter retail circulation through licensed banks and fintech companies by late 2025, enabling near-instant cross-border payments where traditional banking requires days and charges hefty fees. Meanwhile, Saudi Arabia and the UAE have jointly piloted Project Aber, issuing a single wholesale CBDC.
Gulf SWFs are reshaping the region’s infrastructure landscape, no longer content with simple portfolio plays. These institutions now control $4.9 trillion in assets, with projections reaching $7.3 trillion by 2030. In the first nine months of 2024, they accounted for 40% of all international SWF transactions, deploying $55 billion across 126 deals. Notably, Abu Dhabi’s Investment Authority and Saudi Arabia’s Public Investment Fund (PIF) are increasing allocations to blockchain and digital projects. In Qatar, the Qatar Investment Authority is working through the Qatar Financial Centre’s new Digital Asset Regulations 2024 to trial real-world asset tokenization.
Alongside these public sector moves; private institutions are also innovating on a scale. MultiBank’s new Electronic Communication Network (ECN) will introduce the Gulf’s first interbank trading and prime brokerage ecosystem, linking BRICS and GCC jurisdictions. Designed to compete with Western counterparts such as Bloomberg and Reuters, it connects conventional trading desks to machine-driven order routing and the MultiBank Chain’s tokenization layer. Cross-border deals become faster, safer, and more transparent, with settlements possible in gold or a mix of currencies instead of U.S. dollars alone. By opening the door to tokenized real-world assets and other decentralized products, the network sharpens the Gulf’s bid to serve as a global finance hub.
However, important challenges remain. Fintech ventures still need to navigate a maze of rules that shift from one border to the next; a single, region-wide framework would let ideas—and capital—move faster. As more money flows online, hackers gain fresh openings, and cybersecurity becomes even more critical. And while Gulf youth embrace tech with ease, the GCC needs far more specialists who can work with blockchains, train risk models, and secure CBDC payment rails. That calls for a push on everything from university courses to mid-career reskilling.
The next breakthrough won’t come from technology alone but from how well policymakers, entrepreneurs, and the sovereign heavyweights backing them work in sync. CBDC pilots are live, AI already guides trading desks, and deep pools of patient capital sit ready to fund new ideas. If the region’s key players keep pulling in the same direction, the Gulf won’t just join the digital finance conversation—it could end up leading it.
Tech Features
Unleash Unmatched Cyber Defense: Sophos Firewall v21.5’s Breakthrough NDR-Essential


Sophos, a global leader in innovative security solutions for defeating cyberattacks, recently announced an update to its Sophos Firewall. Now, Sophos Firewall includes Sophos NDR Essential—free for all customers with an XStream Protection license.
With this integration, Sophos Firewall leverages two dedicated artificial intelligence engines to detect malware communications and algorithmically generated domain names. This new capability, powered by the Sophos Network Detection and Response probe, identifies previously unknown threats and complements the Active Threat Response features already in place.
According to Chris McCormack, Senior Product Marketing Manager at Sophos, “NDR traffic analysis requires substantial processing power. That’s why we’ve adopted a new approach by deploying an NDR solution in Sophos Cloud to offload the heaviest tasks from the firewall.”
Sophos Connect Integrates EntraID for SSO
The VPN client bundled with Sophos Firewall now supports EntraID (Azure AD) for single sign-on. This enhancement secures SSL and IPsec VPN connections and improves user experience by adding multi-factor authentication for both Sophos Connect and the user portal.
Other VPN-related improvements include:
- –Intuitive interface updates: “Site-to-site” is now “policy-based,” and “route-based” tunnel interfaces are renamed for clarity.
- –Dynamic IP pool validation: Prevents address conflicts across SSL VPN, IPsec, L2TP, and PPTP.
- –Strict profile enforcement: Excludes default IPsec profile values to ensure algorithm synchronization and eliminate session negotiation issues.
- –Enhanced scalability: Supports up to 3,000 route-based VPN tunnels, 1,000 SD-RED site-to-site tunnels, and 650 concurrent SD-RED devices.
Additional Management Enhancements
Furthermore, Sophos has rolled out several management improvements to streamline daily operations:
–Flexible IPv6 DHCP-PD: Supports /48 to /64 prefixes for better ISP compatibility.
–RA and DHCPv6 server enabled by default: Simplifies IPv6 deployments.
–Resizable table columns: Improves the admin interface on ultra-wide screens.
–Advanced search: SD-WAN routing and local ACL rules now support name, ID, and content-based searches.
–Default configuration updates: Only the default network and MTA rules are provided; custom gateway probes and rule groups default to “None.”
Secure by Design
Moreover, Sophos continues to harden its firewall platform with a secure-by-design approach. Specifically, features are containerized, and integrity checks on critical OS files use mathematical checksums—any mismatch triggers an alert. Consequently, monitoring teams can swiftly identify potential compromises and react accordingly.
Availability
Customers can download and deploy this update manually on any Sophos Firewall with a valid license.
For more on Sophos’s Middle East strategy, check out our previous coverage:
Sophos Announces Intent to Expand Middle East Operations with New Data Center in the UAE
Tech Features
Driving the Future: How Logical Data Management Powers EV Innovation in the UAE


Logical data management is revolutionizing EV production in the UAE by replacing slow, siloed systems with a virtualized data layer. Consequently, manufacturers like Seres report an 88% reduction in data delivery time, empowering on-shop-floor decision-making and accelerating Industry 4.0 initiatives.
The Rise of Logical Data Management in EV Manufacturing
Under the UAE’s Operation 300bn strategy, EV production faces surging data volumes. Traditional ETL pipelines buckle under real-time demands. By contrast, logical data management—often called data virtualization—creates a semantic layer that unifies multiple stores without replication. This approach slashes latency, reduces storage overhead, and accelerates analytics across design, production, and operations.
Limitations of Traditional Data Systems for EV Production
Legacy batch-driven data warehouses delay critical actions. In a high-stakes assembly line, even millisecond lags can compromise quality or safety. Moreover, centralized silos inflate storage and governance costs, especially under strict UAE data-sovereignty laws. Static architectures simply cannot keep pace with AI-driven analytics or digital twin simulations.
Adopting Logical Data Management for Real-Time Insights
Firstly, Logical data management platforms (Denodo) let shop-floor teams query live data instantly. For example, EV manufacturer Seres cut data delivery time by 88% and built 600+ self-service analytics apps. Furthermore, virtualized data services simplify compliance with role-based security, ensuring governed access to sensitive vehicle-PII under UAE regulations.
Implementation Strategy for Logical Data Management
1-Identify critical data sources affecting safety, cost, and sustainability
2-Pilot virtualization on latency-sensitive processes such as battery-pack assembly
3-Enforce governance policies to maintain data integrity and security
4-Train non-technical staff on user-friendly analytics tools
5-Monitor production metrics improvements to scale across the factory
Additionally, regular reviews help refine and scale each phase effectively.
Future Outlook for Logical Data Management in the UAE EV Market
Looking ahead, as the EV sector grows beyond the current US$1.8 billion market, data becomes as vital as any physical component. Therefore, by valuing data on par with hardware, UAE factories can slash defects, boost efficiency, and maintain a competitive advantage. Consequently, early adopters of logical data management will lead the next wave of automotive innovation.
For more on cutting-edge EV innovations in the region, check out our feature:
NIO’s Industry-Leading Innovations Set New Benchmarks for Intelligent Premium Electric Mobility
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