Ethereum vulnerable to frontrunners: Researcher

Bots abound. Ethereum may be vulnerable to frontrunners according to Dan Robinson, a research partner with the crypto-asset investment firm Paradigm.  Robinson said in a blog post, the design of Ethereum’s mempool, or a set of unconfirmed transactions, is where the vulnerability lies. He said arbitrage bots monitor pending transactions in the Ethereum mempool and […]

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Bitrue, OKEx to offer both DeFi and CeFi options

Hybrid offerings to suit different needs. Two exchanges will offer both decentralized and centralized financial options. Both Bitrue and OKEx separately announced plans to provide hybrid services that cater both to the DeFi market and more mainstream centralized finance products. OKEx CEO Jay Hao tweeted on August 30 that the exchange launched its hybrid lending […]

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Cloudflare goes down; crypto websites hit

This time it’s not your Wifi that’s the issue. Cloudlfare, an internet service provider responsible for various functions, went down Sunday morning, taking down many websites, including some crypto sites. The company confirmed in a tweet it experienced issues around 9:24 am Eastern time caused by a third-party transit provider. Network stability returned around 11 […]

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Ledger CTO discusses wallet’s safety after multiple security setbacks

What’s behind Ledger’s tough stint recently? Charles Guillemet, the company’s CTO, responds to all the questions and criticism. Ledger, one of the crypto industry’s most popular hardware wallet providers, has faced multiple difficulties in recent weeks, including a breach in the company’s customer contact database and a wallet vulnerability putting users’ Bitcoin (BTC) at risk. […]

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