Korean Lawmakers Make Progress on Virtual Asset User Protection Bill

Web3 Security Startup Blockaid Raises $33M in FundingIsraeli enterprise Blockaid, a Web3 security startup founded by two former Israeli military cyber intelligence personnel, has secured a total of $33 million in funding.The recent Series A round of $27 million was led by Ribbit Capital and Variant and saw participation from Cyberstarts, Sequoia Capital, and Greylock Partners. This funding totals $33 million when consolidated with an initial $6 million seed round.Photo by Shubham’s Web3 on UnsplashSecuring Web3 against threatsBlockaid offers comprehensive Web3 security solutions designed to combat crypto fraud, phishing, and hacks. Its approach involves the examination of both on-chain and off-chain transactions. In this way, the firm is seeking to set itself apart from competitors like CertiK and Cyvers.The company’s decentralized application (dApp) Scanning Engine simulates and validates blockchain transactions before they are executed. This process takes place within Blockaid’s dApp Scanning Sandbox, which also assesses the potential maliciousness of interactions and dApps.Since its inception in September 2022, Blockaid claims to have successfully scanned over 450 million transactions, preventing over 1.3 million attacks and safeguarding more than $7.1 billion in assets. Furthermore, the Israeli startup’s efforts have averted losses of over $500 million in the Web3 ecosystem.Recent success storiesOne notable success story involves the prevention of a phishing attack targeting Ethereum co-founder Vitalik Buterin’s X (formerly Twitter) account. Due to Blockaid’s security measures, users’ wallets remained protected, though unsecured wallets with approximately $700,000 in assets, including valuable NFTs, suffered losses in the attack. Blockaid has been involved in enhancing security for prominent platforms, including MetaMask, OpenSea, Zerion Wallet, and Rainbow Wallet.With the newly acquired funds, Blockaid aims to expand its client base and meet an increasing demand for its security solutions. Ido Ben-Natan, co-founder and CEO of Blockaid, expressed confidence in their ability to support both existing and new customers during these market conditions. Blockaid operates from New York and Tel Aviv and plans to bolster its workforce by hiring additional personnel across various functions.Addressing the Web3 security challengeThe significance of Blockaid’s work becomes even more apparent when considering the current challenges in the Web3 space. In recent years, the Web3 sector has faced a rising tide of fraud, phishing attempts, and hacks. As noted by Ben-Natan, Web3 has experienced staggering losses, with $14 billion stolen in just one year, surpassing losses in all non-crypto cyber-crime combined. Additionally, one in ten decentralized applications (dApps) has been identified as malicious, making even crypto-savvy users susceptible to malicious actors.Furthermore, there is a growing concern about nation-state actors actively targeting and stealing user funds for their economic gain. In this adversarial and uncertain environment, the usability and security of Web3 must be enhanced to unlock its full potential. Blockaid’s innovative security tools aim to provide the necessary protection for Web3 builders and users.There’s no doubt that Web3 has to become more seamless and far more secure if it is to appeal to the mass market. In its blog post announcing the funding round, the project stated:”We believe that users shouldn’t have to know they’re interacting with crypto. We believe that web3 should just work, and work securely.”

XPLA and PERPLAY join forces to bolster rewarding mechanism to Web3 gamesSouth Korean gaming corporation Com2uS Group’s layer 1 blockchain XPLA has entered a business agreement with the mobile Game and Earn (G&E) platform PERPLAY to boost the sustainability of its ecosystem and take Web3 gaming to new heights, according to an official announcement on Thursday (KST).Photo by ROBIN WORRALL on UnsplashXPLA’s vision“XPLA is a project working towards promoting new levels of fun in Web3 gaming and building an ecosystem based on a fair system of sharing rewards with users,” said Paul Kim, Team Leader at XPLA. “Through this partnership with PERPLAY, we are one step closer to fulfilling our Web3 philosophy, which is centered around the participants in our ecosystem.”Rewards for everyoneThe PERPLAY app runs on a Proof of Play (POP) algorithm that employs a rewarding mechanism that distributes tokens to users based on their game playtime and collection of tiered NFTs. PERPLAY users can earn $XPER and $PER token rewards by playing any mobile game — existing or newly downloaded — that they have registered in the PERPLAY app.XPLA hopes to integrate this algorithm into its ecosystem to add a rewarding layer to various games on its mainnet, offering a unique and elevated gaming experience. The first of these games will be Com2uS Holdings’ popular mobile role-playing game (RPG) The Walking Dead: All-Stars.“We see this partnership with XPLA as an opportunity to further strengthen the PERPLAY user ecosystem,” said Lim Jae-chung, CEO of PERPLAY. “Starting with The Walking Dead: All-Stars, we will bring the PERPLAY experience to various Web3 games on XPLA.”In a related development, XPLA has partnered with Google Cloud, which will serve as a Volunteer Validator for its blockchain protocol. The collaboration with the cloud computing platform is expected to enhance the integrity of the XPLA network.

Cronos Labs launches zkEVM chain testnetCronos Labs, the developer behind the Cronos blockchain ecosystem, is charting a new path in the blockchain space by launching a zkEVM chain.From Cosmos to EthereumThe Cronos zkEVM chain is being launched in the first instance as a test network. The layer-2 blockchain will rely upon ZK Stack, the software kit developed by Matter Labs. In this way, the project will be extending its scaling roadmap from Cosmos to Ethereum. As Matter Lab’s SVP of Business and Operations, Marco Cora put it:“When we introduced the ZK Stack, we opened up the door for anyone wanting to build on top of Ethereum to do so by deploying hyperchains. Whether you’re building a specialized Rollup or a general purpose one, hyperchains allow you to tap into Ethereum’s extensive userbase base and liquidity while preserving its robust security and decentralization.”The journey began with the creation of the first chain in the Cronos ecosystem — a Cosmos appchain developed in collaboration with Singapore-headquartered crypto platform Crypto.com and launched in 2021. Subsequently, Cronos introduced an EVM-compatible chain in 2022, built using the Cosmos SDK. Notably, these new endeavors complement, rather than replace, the earlier established chains.Photo by Kanchanara on UnsplashThe product of collaborative effortsA significant development in Cronos’ evolution is the introduction of zkEVM, a result of collaborative efforts involving Cronos Labs, Matter Labs and engineering teams from stakeholders Crypto.com and existing dApp developers. The zkEVM testnet is a breakthrough, utilizing Ethereum’s Sepolia testnet and incorporating zkSync’s open-source prover, Boojum — a STARK-based zero-knowledge proof system known for its efficiency in the layer-2 rollup space, with low hardware requirements and fees.The decision to launch a native Ethereum chain stemmed from challenges in bridging EVM chains and bridging between Cosmos and Ethereum, according to Ken Timsit, Managing Director at Cronos. Timsit emphasized the richness and robustness of the Ethereum developer ecosystem for building DeFi and NFT applications.Native account abstractionHyperchains within the ZK Stack share components, including a native bridge to the Ethereum mainnet and zkSync’s trustless bridging mechanism, ensuring assets remain secured by Ethereum. The implementation of zkSync’s native account abstraction allows transaction fee payments in various cryptocurrencies, including Cronos’ native token (CRO).Cronos’ zkEVM is anticipated to progress to the mainnet in the second quarter of 2024, marking a pivotal moment in the evolution of hyperchains.The landscape of hyperchains is expanding, with projects like GRVT and Tradable utilizing the ZK Stack. GRVT, a derivatives exchange, and Tradable, a tech firm focused on bringing private credit on-chain, exemplify the diversity and specialization within this emerging sector. Tradable aims to establish an institutional-focused hyperchain, potentially forming a decentralized chain alongside other institutional partners.Matter Labs views the zkSync hyperchain as a superior option compared to app-specific chains in Cosmos, emphasizing the scalability and security benefits. Hyperchains, a potential alternative to private blockchain frameworks like Hyperledger or Corda, offer technical scalability with the benefits of Ethereum. However, practical scalability remains a challenge due to cost considerations and the social coordination problem.