Weekly Fintech Highlights: November 10–16
This week in fintech, major developments span distributed ledger technology for data integrity, cryptocurrency network upgrades, and the expansion of digital banking and payment solutions. Key advancements include Bosch's partnership with IOTA for secure sensor data management, Bitcoin Cash's contentious hard fork, and progress in pure online banking initiatives.
Bosch Leverages IOTA for Secure Sensor Data and Marketplace Trading
German appliance manufacturer Bosch has announced a collaboration with IOTA, a distributed ledger technology focused on IoT applications. Using Bosch's newly developed multi-sensor tool XDK, data collected from various sensors will be stored on IOTA's Tangle ledger via the open-source software bridge XDK2MAM. This data will then be made available for trading on IOTA's Data Marketplace.
Bosch emphasizes that data is the "oil of the future," making methods to ensure its integrity critically important. By storing sensor data on IOTA's distributed ledger, information is replicated across numerous network nodes, ensuring immutability. This allows buyers on the data marketplace to verify authenticity even without knowing the data's origin. Bosch's XDK sensors encompass eight types: accelerometer, magnetometer, gyroscope, humidity, temperature, pressure, acoustic, and digital light sensors.
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Bitcoin Cash Hard Fork and Potential Split
The Bitcoin Cash (BCH) network underwent a scheduled hard fork on November 15 to upgrade its protocol. However, a lack of consensus within the BCH community around upgrade specifications raised the possibility of the network splitting into two distinct cryptocurrencies. The community is divided between two factions—Bitcoin ABC and Bitcoin SV—each with its supporters and engaged in mutual criticism.
While Bitcoin ABC is generally regarded as the mainstream choice supported by the majority, estimates indicate that the Bitcoin SV faction currently holds slightly more computational power. Despite being the fourth-largest cryptocurrency by market capitalization, experts suggest that Bitcoin Cash's foundation is unstable and that a split could introduce unnecessary industry chaos. Hard forks carry risks, including opportunities for phishing scams. If a new Bitcoin SV currency emerges, existing Bitcoin Cash users will be eligible to claim it at a 1:1 ratio.
Line Forms Consortium for Pure Online Banking License
Line has announced a partnership with four banks—Taipei Fubon Bank, CTBC Bank, Standard Chartered Bank, and Union Bank—to form a筹备 team申请ing for a pure online banking license in Taiwan. The initiative follows the financial regulatory authority's release of two such licenses. Line Financial Taiwan will hold 49.9%, with the banking partners collectively holding 40.1%. Reports suggest that telecommunications giants Far EasTone and Taiwan Mobile may also join the consortium.
Line Taiwan General Manager Chen Liren stated that once all team members are confirmed, major shareholders will establish a preparation office to submit operational plans and application documents by the February 15 deadline. The pure online banking license application is a three-way competition for two slots. Compared to Line's active moves, the national team led by Chunghwa Telecom began preparations earlier in October with partners like Mega Bank and Shin Kong Financial. Rakuten Bank's involvement, currently limited to cooperation with International Bill Finance, remains unclear regarding additional stakeholders.
Seagate and IBM Use Blockchain to Combat Hard Drive Counterfeiting
Seagate Technology has partnered with IBM to leverage blockchain technology in verifying the authenticity of its hard drives. Seagate will provide product verification data through its Seagate Secure Electronic ID (eID) at the manufacturing stage, syncing it to IBM's blockchain platform. Each unique verification code acts as an electronic fingerprint, allowing verification throughout the product's lifecycle.
Seagate also employs cryptographic erasure technology to generate digital proof of data deletion. These proofs are electronically signed via Seagate's Secure Public Key Infrastructure (PKI) and stored on the blockchain, ensuring compliance with global data privacy regulations. Authorized network members can annotate and view blockchain data based on their permissions. This provides technology vendors, service providers, and end-users with immutable event records to confirm product origins and reduce counterfeiting risks.
DEXON Testnet Launch for Underlying Public Chain
Taiwan-based cryptocurrency exchange Cobinhood has launched the testnet for its DEXON underlying chain. DEXON is a public distributed ledger technology built on a Blocklattice data structure and the DEXON consensus algorithm. It aims to address scalability challenges hindering mass adoption of blockchain technology, targeting real-world transaction applications. The testnet currently supports up to 10,000 transactions per second with a latency of three seconds.
DEXON's cross-chain bridge contract allows any distributed ledger technology (DLT) to connect to the DEXON network, enhancing cross-chain transaction efficiency. Alongside the testnet, DEXON has introduced the DEXSCAN explorer and DekuSan wallet. The explorer displays, confirms, and validates all transactions, while the wallet enables users to interact with the blockchain, execute decentralized applications, view transaction details, and send cryptocurrencies.
iCHEF Integrates Diverse Payment Methods into POS System
POS provider iCHEF has announced the integration of multiple payment methods—including JKO Pay, Line Pay, Alipay, EasyCard, and credit cards—into its system via mobile payment APIs. This allows merchants to bind and activate payment functions directly through the iCHEF POS backend without deploying new hardware or coordinating with multiple payment providers.
Merchants can use the POS device's built-in iPad camera to scan customers' mobile payment QR codes, enabling seamless transactions. This integration allows even small restaurants to accept a variety of mobile payments. iCHEF reports that monthly transactions across its restaurant users reach NT$2 billion, with credit card transactions accounting for only 6%. Over 90% remain cash-based, particularly in the Taipei area, where only 15% of restaurants support more than one payment method. Challenges include complicated operations, unclear fee structures, and additional monthly charges or forced discounts.
POS System Breaches Lead to Payment Card Data Theft
A study by cybersecurity firm Gemini Advisory reveals that 60 million payment cards in the U.S. were compromised over the past year, with 75% of breaches originating from retail point-of-sale (POS) systems and 25% from e-commerce websites. Notably, 93% of the stolen cards were EMV chip cards, indicating that many merchants did not follow EMV standard procedures.
Gemini Advisory explains two primary methods for POS data theft: deploying POS malware and using skimming devices called Shimmers. Without proper EMV deployment, malicious actors can easily transfer card information.
Frequently Asked Questions
What is IOTA's role in Bosch's data strategy?
IOTA provides a decentralized ledger called Tangle where Bosch stores sensor data immutably. This ensures data integrity and enables trading on a secure marketplace, allowing third parties to verify and purchase authentic data streams.
How does a cryptocurrency hard fork work?
A hard fork occurs when a blockchain's protocol changes substantially, creating a permanent divergence from the previous version. If consensus isn't reached, it can split the network into two separate currencies, as seen with Bitcoin Cash.
What are the benefits of pure online banking?
Pure online banks operate without physical branches, reducing overhead costs. This often results in lower fees, higher interest rates on savings, and streamlined digital services accessible via mobile devices or computers.
How does blockchain help prevent product counterfeiting?
Blockchain creates an immutable record of a product's journey from manufacture to sale. Each item receives a unique identifier, allowing stakeholders to verify authenticity at any point and reducing the risk of counterfeit goods entering the market.
What challenges do small restaurants face with payment integrations?
Small restaurants often struggle with fragmented payment systems, requiring separate hardware and contracts for each method. Integrated solutions like iCHEF's simplify this by consolidating multiple payment options into a single platform, reducing complexity and cost.
Why are EMV chip cards still vulnerable to theft?
Although EMV chips enhance security by generating unique transaction codes, vulnerabilities arise when merchants fail to fully implement EMV standards. Skimming devices and malware can exploit these gaps to capture card data during processing.