ENS DAO has approved the activation of a two-year security committee consisting of 8 members, which adopts a 5-of-8 multi signature mechanism and can cancel transactions during the waiting period after malicious proposals are approved and before execution. The power of the committee is limited to canceling transactions within the time lock, and cannot use treasury funds, submit proposals, or rewrite approved proposals, and can only be exercised under emergency conditions stipulated in the charter.

According to Bitcoin Magazine, Bitcoin Japan, a subsidiary of Metaplanet, has announced the launch of a cryptocurrency treasury plan to increase its holdings of Bitcoin during market downturns to strengthen its financial reserves.

On July 13th, Solv Protocol's BTC+contract on BNB Smart Chain was attacked due to the leakage of the deployer's private key, and the attacker minted unauthorized BTC+tokens. The team has isolated malicious contracts and processed unauthorized tokens, ensuring the security of underlying BTC assets. At present, BTC+subscription and redemption have been suspended and are expected to resume within two weeks. BTC+has not established an official liquidity pool on any DEX, and users should only obtain and hold BTC+through Solv's official channels.

According to The Block, Illia Polosukhin, co-founder of NEAR Protocol, stated that AI has accelerated the speed at which hackers discover software vulnerabilities, and traditional code review models are difficult to cope with. Illia Polosukhin advocates for formal verification, which ensures code behavior is consistent with specifications through mathematical proofs, and suggests extending it beyond smart contracts. NEAR released an upgrade on the same day, allowing users to switch to anti quantum account keys, and the network can automatically expand its capacity as the activity grows.

Peter Brandt stated that it is currently the time to accumulate Bitcoin and believes that a $10000 investment portfolio could be worth $100000 to $200000 in the next 20 years. （Cointelegraph）