Techub News, according to crypto.news, Cardano Web3 wallet Lace has released version updates 2.0.3 and 2.0.4, fixing migration issues, DApp connection problems, and multilingual translation errors, in preparation for the Van Rossem hard fork expected to take place at the end of June. The hard fork is an intra-era upgrade to protocol version 11, aimed at improving Plutus performance, ledger consistency, and node security, while not changing the transaction format, reducing the adaptation workload for wallets, DApps, and exchanges. The new version also integrates the Cardano, Midnight, and Bitcoin ecosystems, allowing users to manage multi-chain assets within the same interface.

Techub News, according to Cointelegraph, Strategy founder Michael Saylor posted on X platform saying "Back to work," hinting that he is about to return to a busy work state. Saylor has long led the Bitcoin strategy allocation of Strategy (formerly MicroStrategy), and this brief post has sparked market speculation about his next move. As one of the most well-known institutional supporters of Bitcoin, his actions are often regarded as an important industry indicator.

Techub News, according to WuBlockchain, South Korea's leading cryptocurrency exchange Bithumb has officially entered the Vietnamese market, further expanding its Southeast Asian business footprint. Bithumb is one of the largest cryptocurrency trading platforms in South Korea, and its entry into Vietnam marks a significant step in its internationalization strategy. In recent years, Vietnam's cryptocurrency adoption rate has been steadily rising, making it an emerging digital asset market in Southeast Asia.

Techub News, according to CoinJournal, Zcash plans to launch a quantum-recoverable wallet within about a month, aiming to achieve full quantum resistance by 2027. The upgrade is designed to protect user funds from future quantum computing threats, providing protection in the event that existing encryption methods may be compromised by quantum computers. The wallet serves as a transitional mechanism rather than an immediate quantum defense, offering users a recovery path in case future encryption becomes ineffective. The system includes a migration channel, allowing funds to be transferred to a post-quantum secure system when needed, avoiding forced manual migration or permanent loss of funds.