# Web3 News Express #2 By [AuralPC](https://paragraph.com/@auralpc) · 2022-08-08 --- Security -------- * [MEV Bot arbitrage $3.2 million at a cost of $2,000,maybe more arbitrage opportunities due to the Nomad incident.](https://twitter.com/Rrui23084982/status/1554361068645806081) * [According to PeckShield monitoring, revenue aggregator ReaperFarm was attacked, the attacker has transferred 1.6 million DAI and 62 ETH to TornadoCash.](https://twitter.com/Rrui23084982/status/1554428110870704129) * [Security researcher samczsun analyzed that Nomad’sy contract has a fatal flaw, allowing attackers to simply copy and paste transactions and quickly deplete the assets on the bridge in the frantic free competition. Currently, about $13 million in stolen funds have been returned by the hacker.](https://twitter.com/Rrui23084982/status/1554397597837602816) * [A large-scale currency theft incident occurred on the Solana public chain, and millions of dollars in tokens were stolen. Solana is gradually investigating the victim’s wallet, and it is still unable to identify the vulnerability. SlowMist’s team suspects that the sentry service used in Slope and Phantom wallets may have caused private key leakage. Further investigation is still under way.](https://twitter.com/Rrui23084982/status/1554743532044226561) * [According to Chainalysis, $2 billion worth of cryptocurrency has been stolen from cross-chain bridges through 13 different hacks so far this year, with attacks on cross-chain bridges accounting for 69% of the total stolen funds.](https://twitter.com/Rrui23084982/status/1555148704297848833) * According to the report released by the Cointelegraph, the Blockchain network security audit agency Hacken analyzed that the Gamefi project puts “profit above security” and poses a huge risk to users. [https://twitter.com/Rrui23084982/status/1555150328940482560](https://twitter.com/Rrui23084982/status/1555150328940482560) NFT --- * [British rock band Muse will release its ninth album as a limited-edition NFT on August 26.](https://twitter.com/Rrui23084982/status/1554348626465280000) * [According to NFTGoio’s data, the current transaction volume of Tiffany NFT “NFTiff” has exceeded 140,000 US dollars, and the market value has reached 7.88 million US dollars.](https://twitter.com/Rrui23084982/status/1555392836433874945) * [Moonbirds’ founder announced that Moonbirds is moving to the CC0 protocol and will set up MoonbirdsDAO.](https://twitter.com/Rrui23084982/status/1555453393442709506) Blockchain ---------- * [According to a report from Telstraventures ，active contributors to top projects in the Bitcoins，Ethereum and Solana ecosystems have increased by an average of 71.6% per year since January 2018, despite crypto market volatility.](https://twitter.com/Rrui23084982/status/1554763361467781122) * The merger of Ethereum will have a variety of impacts on the blockchain. Citi said in a research report Thursday that Ethereum will probably become deflationary as token issuance decreases while the burn mechanism is maintained. [https://twitter.com/Rrui23084982/status/1555514829200187394](https://twitter.com/Rrui23084982/status/1555514829200187394) Political --------- * [According to Reuters, EU securities regulators have begun preparations for increased scrutiny of crypto exchanges, and on Tuesday the ESMA opened a tender to obtain data on major exchanges and crypto assets.](https://twitter.com/Rrui23084982/status/1554786658087624705) * [U.S. Senator Cynthia Lummis’ Office Says U.S. SEC is Investigating All U.S. Crypto Exchanges.](https://twitter.com/Rrui23084982/status/1555484120574095360) * [Binance CEO meets with the President of the Central African Republic to discuss cryptocurrency and other topics.](https://twitter.com/Rrui23084982/status/1555505336932454402) Venture Capital --------------- * [A survey report released by TheBlock says the market downturn has not affected investor interest in blockchain gaming and NFTs，47% of the investment came from the top 10 active investors in the investment space](https://twitter.com/Rrui23084982/status/1554406324183580674). * Virginia pension fund invests in crypto lending in bid to boost returns. [https://twitter.com/Rrui23084982/status/1555095918772310016](https://twitter.com/Rrui23084982/status/1555095918772310016) Cryptocurrency -------------- * [According to Bloomberg News, Sachin Mehra, CFO of MasterCard, regards cryptocurrency as an asset class rather than a payment tool.](https://twitter.com/Rrui23084982/status/1555073908922912769) * [According to a survey published by The balance,market volatility is causing 39% of investors to buy more cryptocurrency.](https://twitter.com/Rrui23084982/status/1555495328157036544) CEFI ---- * [As Finextra reports, Everest partners with Bitso to enable multi-currency cross-border payments to Pes in Mexico.](https://twitter.com/Rrui23084982/status/1554776052819382272) DEFI ---- * [SkyBridge Capital founder Scaramucci said the worst of the crypto bear market is over, and he sees the potential for BTC to fall, but not below the lows reached this cycle.](https://twitter.com/Rrui23084982/status/1554788435738578944) Judicial -------- * [According to BeinCrypto exchange WazirX is under investigation for allegedly laundering over $350 million.](https://twitter.com/Rrui23084982/status/1554772715332022272) GameFi ------ * Solana ecological Move-to-Earn NFT game Genopets released an update saying that due to the impact of the Solana security incident, it will delay its Habitat Management launch until 15:00 UTC on August 10th. [https://twitter.com/Rrui23084982/status/1555516548906790917](https://twitter.com/Rrui23084982/status/1555516548906790917) Follow my [Medium](https://medium.com/@a9877680) and [Twitter](https://twitter.com/Rrui23084982) to get more of web3 new express updates! --- *Originally published on [AuralPC](https://paragraph.com/@auralpc/web3-news-express-2)*