mpc

Binance has issued a security alert, as there have been multiple asset security incidents in the community recently due to device environment issues, reminding users to pay attention to the security of their private keys/seed phrases.The Binance wallet's keyless mode is based on MPC-related technology, which stores key shards in different independent environments, further enhancing the security of asset management and effectively reducing the risk of key leakage and attacks.

Binance Wallet core developer Jackson ll posted that the MPC wallet related to AI Agent, DeFi wealth management, and other features has entered the security audit phase, "It must be reminded that caution is key, safety first."Yesterday, news broke that Binance Wallet announced the first batch of 7 AI Agent Skills, focusing mainly on market data analysis, risk assessment, and trade execution, aiming to provide a standardized Binance-level intelligence interface for AI agents.

Cactus Custody announced that its self-custody MPC (Multi-Party Computation) solution is officially launched. As a custody brand under Matrixport, Cactus holds a Hong Kong Trust TCSP license and has served numerous industry-renowned clients such as RedotPay, Fosun Wealth Holdings, and TDTC.As the Web3 industry matures, institutional clients are increasingly inclined to gain autonomy in custody while demanding the robust security infrastructure provided by third-party custodians. Cactus Custody's MPC solution cleverly bridges this gap by combining cutting-edge Intel SGX TEE (Trusted Execution Environment) with an institution-centric risk management engine.The core security cornerstone of the platform is the advanced MPC-TSS (Threshold Signature Scheme). Through this technology, private key shards are independently generated by multiple parties and jointly managed by devices controlled by Cactus and the clients. This architecture effectively eliminates the risk of "single points of failure," ensuring that no party can unilaterally transfer funds, thereby providing clients with absolute asset sovereignty and peace of mind.Cactus Custody CEO Daniel Lee commented, "Our new MPC solution is designed for institutions that prefer to manage assets directly while requiring secure and compliant infrastructure. By providing a compliant, flexible, and secure platform, we empower clients to flexibly and fully autonomously scale their digital asset businesses."

Cryptocurrency custody service provider Copper is in preliminary talks for a potential public listing. According to insiders, Goldman Sachs, Citigroup, and Deutsche Bank may be involved in the listing process, with the final decision depending on the

ChainCatcher news, according to official information, the parallel MPC network Ika has announced a strategic investment from the Sui Foundation.As a result, Ika has raised over $21 million in funding, with a peak valuation of $600 million FDV during the private placement stage, and has received support from dozens of institutions in the Web3 space, including the Sui Foundation, DCG, Big Brain Holdings, Blockchange, Node Capital, Amplify Partners, Liquid2 Ventures, FalconX, Tykhe Block Ventures, Lightshift, Token Bay Capital, Collider, Zero Knowledge Ventures, NoLimit Holdings, Rubik Ventures, Dispersion Capital, Insignius Capital, Impatient Ventures, Cerulean Ventures, Earl Grey Capital, HDI Ventures, Flowdesk, TPC Ventures, Purechain Capital, Solr DAO, Heroic Ventures, as well as Naval Ravikant, NotVCs, G-20 Group, Artifact Capital, DSRV, Encapsulate, and others.It is reported that Ika is a parallel MPC network that offers sub-second latency, high scalability, decentralization, and zero-trust security, and will soon launch on the Sui blockchain.

ChainCatcher news, Coinbase's cryptography lead Yehuda Lindell tweeted that Coinbase has released an open-source cryptographic library for the MPC engine, supporting ECDSA and Schnorr/EdDSA protocols for both two-party and multi-party signatures, and providing tools such as DKG and backups. The code includes foundational primitives like commitments, random oracles, and secret sharing, as well as oblivious transfer and a series of ZK proofs, suitable for threshold signature tasks.

ChainCatcher news, according to official sources, the privacy-focused multi-party computation platform Stoffel MPC has completed a $1.6 million Pre-seed round of financing, led by Eterna Capital and Robot Ventures.It is reported that Stoffel is a platform designed to help developers build privacy-centric applications using multi-party computation (MPC) technology.

ChainCatcher message, on-chain information shows that the Trump family's crypto project World Liberty (abbreviated as WLFI) multi-signature address purchased four ENS domain names: WorldLiberty.eth, trumpcoin.eth, erictrump.eth, and barrontrump.eth ten hours ago.

ChainCatcher news, REVOX announced the data for the points airdrop event in collaboration with the Binance Web3 wallet. During the four-week event, the total number of participating MPC wallet (with KYC certification) users exceeded 653,000. The total number of participating addresses exceeded 13.9 million, with over 66 million on-chain interactions and a total associated asset value of over 360 million dollars. The number of Web3 GPT conversations exceeded 82 million.

ChainCatcher news, the globally leading TON ecosystem Web3 wallet Bitget Wallet has announced the launch of an MPC wallet solution that supports the TON mainnet, allowing users to create and own TON wallets as easily as using Web2 products.In October last year, Bitget Wallet launched the MPC wallet, utilizing enterprise-level MPC technology. Users can create and use it through email, Google, Apple ID, and other methods, without the need to remember complex and obscure information like seed phrases or private keys. Based on existing product experience and technological accumulation, Bitget Wallet continues to explore MPC wallet support for heterogeneous chains, innovatively proposing its own solution while balancing security and convenience. Currently, Bitget Wallet's MPC wallet supports TON and Solana, and it will cover all heterogeneous chains in the future.

ChainCatcher news, SINOHOPE (stock code: 1611.HK) announced that its MPC WaaS product has officially completed the integration with the Bitcoin staking protocol Babylon. SINOHOPE MPC WaaS users can seamlessly and efficiently stake BTC assets through Babylon's Bitcoin staking API interface, continuously enhancing the utilization of users' BTC assets.It is reported that Babylon has introduced the native Bitcoin staking concept for the first time, allowing users to stake Bitcoin for PoS blockchains and earn rewards. Through SINOHOPE's Babylon Staking API interface, users can easily and conveniently connect to Babylon's Bitcoin staking protocol, which will greatly facilitate Bitcoin re-staking service providers and asset management platforms. SINOHOPE MPC WaaS's API provides users with comprehensive interface support, including Babylon staking transaction construction, transaction pre-signing, and staking transaction inquiries.SINOHOPE's MPC WaaS product is a complete set of MPC digital asset custody wallet infrastructure aimed at Web3 developers, helping users build and integrate MPC wallets more securely and quickly. SINOHOPE and Babylon hope to promote the development of Bitcoin staking and re-staking through this collaboration, jointly creating a more secure and efficient Bitcoin liquidity ecosystem for users.

ChainCatcher news, according to official sources, the Worldcoin Foundation and the crypto engineering team TACEO announced the open-source new SMPC system and the secure deletion of the old iris code. It is reported that this new method is open-source and can be accessed in the GitHub repository, allowing the iris code to be encrypted separately into multiple different confidential shares held by multiple parties.

ChainCatcher news, digital asset custody solution provider Cobo has announced a partnership with UK blockchain security company Coincover and ALEX's subsidiary, the intent-based full-chain Bitcoin liquidity network XLink, aimed at enhancing digital asset management and establishing new security standards in the blockchain industry.This collaboration enhances the security of the XLink platform through Cobo's multi-party computation (MPC) custody technology, XLink's liquidity solutions, and Coincover's disaster recovery services, protecting user assets from hacking and operational risks, thereby promoting the development of Bitcoin in the decentralized finance (DeFi) sector.

ChainCatcher news, at the Oak Grove Crypto 2024 held on April 5, Google Cloud's Web3 expert for the Asia-Pacific region, Kyle Song, mentioned in his speech titled "Empowering the Web3 Technical Ecosystem" that Google has sufficient expertise in cryptocurrency technology, architecture, business models, and smart contracts, and aims to leverage Google's brand strength in the Web3 industry.Kyle Song stated that to help Web3 enterprises better utilize Google for building blockchain networks or application development, Google has optimized its API services, built open-source projects, and provided blockchain node services. Meanwhile, Google has also made deployments in areas such as Layer1/Layer2, MPC solutions, and data indexing; Google has integrated several well-known projects in the Web3 industry to expand Web3.Kyle Song believes that in the future, fields such as artificial intelligence and healthcare will all require Crypto, and Google, which has a deep presence in various fields, will provide users with better growth opportunities. Google is building a polygonal architecture to help its extensive customer base better construct Web3.