PiLab Technology and Mirae Asset Securities to build Web3 infrastructure to navigate tokenized securities market

Daegu Recruits First Cohort of Youth Blockchain Startup SchoolThe Daegu Metropolitan City Public Agency for Social Service has opened applications for the first cohort of the new Youth Blockchain Startup School, which aims to foster a blockchain-based ecosystem in Daegu by offering education and support for local youth in pursuing entrepreneurship.Photo by topaz sun on UnsplashNurturing innovation among the youthA comprehensive program will be offered at the school, covering a wide range of areas from theory to entrepreneurship and consisting of five stages: theoretical and practical education on blockchain and digital assets, exploration of blockchain-based startup models, selection of viable startup models, support for practical entrepreneurship and growth, and monitoring business acceleration and issue support.The theoretical education courses will be led by Park Sung-joon, Director of the Blockchain Research Center at Dongguk University, and the practical education will be led by Professor Choi Sei-woong from the same university, according to the agency.The school will be in session for three separate programs, with the first starting this September, the second in January of next year, and the third scheduled for May 2024. Each program is set to span a period of four months. The upcoming inaugural program will run from September 1 to December 31.Application detailsApplications are open until August 31 to all youth, both as a team or individually. They can be submitted through the Daegu agency’s lifelong learning online website.

Singapore’s UniPass Plays Role in ERC-4337 Vulnerability FixSmart contract wallet provider UniPass and crypto infrastructure firm Fireblocks have successfully addressed a significant vulnerability in the Ethereum ecosystem.Photo by Nenad Novaković on UnsplashAccount abstraction vulnerabilityThis vulnerability, identified as the ERC-4337 account abstraction vulnerability, posed a critical security risk to hundreds of mainnet wallets. The joint effort between Fireblocks and UniPass was detailed in a blog post published to the Fireblocks website on Thursday.This vulnerability, if exploited, could have enabled a malicious actor to execute a complete takeover of the UniPass Wallet by manipulating Ethereum’s account abstraction process. The vulnerability represented a substantial threat to the security of smart contract wallets, as it could lead to unauthorized access and fund drainage.Improving user experienceAccount abstraction, as dealt with via ERC-4337, is a mechanism that introduces a novel way of processing transactions and interacting with smart contracts on the Ethereum blockchain. It allows for a more flexible and efficient handling of transactions, transcending the traditional distinction between externally owned accounts (EOAs) and contract accounts.EOAs are controlled by private keys and can initiate transactions, while contract accounts are governed by the code of a smart contract. When an EOA initiates a transaction with a contract account, it triggers the execution of the contract’s code. Account abstraction introduces the notion of abstracted accounts, which are not tied to a specific private key and can initiate transactions and interact with smart contracts, similar to EOAs.In the context of ERC-4337, an account executing an action relies on the EntryPoint contract to ensure that only signed transactions are executed. Typically, these accounts trust a single audited EntryPoint contract to validate user operations before executing commands. However, the vulnerability resided in the fact that a malicious or buggy EntryPoint contract could potentially skip the validation step and directly call the execution function, bypassing essential security measures.This vulnerability, identified by the two firms, had allowed attackers to seize control of UniPass wallets by replacing the trusted EntryPoint of the wallet. Once this takeover was completed, the attacker could access the wallet and drain its funds.It’s worth noting that the vulnerability posed a threat to several hundred users who had activated the ERC-4337 module in their wallets, making them susceptible to exploitation by any actor on the blockchain. Fortunately, the wallets affected by this vulnerability contained only small amounts of funds, and swift mitigation efforts were successful in preventing further harm.Company mergerEarlier this year, Singapore’s UniPass merged with Chinese wallet provider Keystone to form Account Labs, a company which has been incorporated in Singapore. At the time, Keystone founder Liu Lixin outlined that further developing account abstraction-derived products was the objective of the creation of Account Labs. He stated:“We are on the cusp of a Web3 Account Abstraction revolution. Together, we’ll drive rapid transformation, making the transition from Web2 to Web3 effortless for users. Our goal is to ensure everyone can securely and smoothly manage a decentralized account. We welcome partners to join us in advancing the Web3 account domain.”In furthering that objective, Account Labs announced on Thursday that it had raised $7.7 million in a funding round led by Amber Group, MixMarvel DAO Ventures, and Qiming Ventures.

Fujitsu Launches Blockchain Collaboration With Asian Development BankFujitsu, the Tokyo-based global information technology solutions company, announced that it will be launching a new blockchain-based platform at the end of this month.The announcement was made via a press release published to the Japanese company’s website on Thursday. This comes after the successful completion of a year-long pilot trial using Fujitsu’s blockchain technology, ConnectionChain. The trial focused on enhancing cross-border settlements of securities in various regions, including Japan, China, South Korea, and Southeast Asian nations, as stated in the company’s press release.Photo by Shubham Dhage on UnsplashInitial trial project successBuilding upon the positive outcomes of the trial project, Fujitsu is set to introduce the Fujitsu Web3 Acceleration Platform at the end of June. The pilot initiative commenced in January 2022 in collaboration with the Asian Development Bank, based in the Philippines, along with ConsenSys, a blockchain infrastructure company, enterprise technology firm R3, and Soramitsu, a blockchain tech company headquartered in Tokyo.Fujitsu intends to further explore the potential of blockchain technology and the decentralized nature of the emerging internet wave known as Web3 to foster market connections and societal growth. The company is part of a consortium of prominent Japanese firms that announced the establishment of a “Japan Metaverse Economic Zone” on February 23. By leveraging blockchain and the metaverse, which is an essential component of Web3, Fujitsu envisions opportunities for expansion and development across various industries and economies.Metaverse use caseThere’s a growing need for a genuine metaverse to serve as a hub that connects different industries, emphasizing the suitability of blockchain for this purpose. Companies often have their own Application Programming Interfaces (APIs) that they prefer to use exclusively. To overcome this fragmentation, a transparent and decentralized medium is required, which blockchain technology can provide.Fujitsu is a significant player in the Japanese digital technology services sector, with consolidated revenues of 3.7 trillion yen ($28 billion) for the fiscal year that ended on March 31, according to information available on its website. The company’s commitment to exploring the potential of blockchain and its involvement in the creation of the “Japan Metaverse Economic Zone” showcases its interest in driving innovation and connectivity in the evolving digital landscape.Late last year, the company entered into a strategic agreement with SettleMint, a low-code platform for blockchain application development, in an effort to accelerate development of its enterprise blockchain and track and trust solutions. In February, the firm announced the launch of its Web3 Acceleration Platform, which it describes as “a future community for users in start-ups, partner companies, and universities working to build the next generation of Web3 applications and services.”As Fujitsu prepares to launch its new platform, the industry eagerly anticipates the impact it will have on cross-border settlements and market connectivity. With the potential for blockchain and the metaverse to revolutionize industries and economies, Fujitsu’s foray into this space adds further confidence in Web3 development given the company’s stature.