Category: Blockchain

ZenGo uncovers dApp vulnerability | Blockchain News

ZenGo, a crypto wallet developer, has discovered a security vulnerability in decentralized applications (dApps) called the “red pill attack.” This vulnerability allowed malicious dApps to steal user assets using opaque transaction approvals. ZenGo conducted research that revealed that many leading vendors, including Coinbase Wallet, were vulnerable to such attacks. However, ZenGo stated that all vendors were receptive to their reports, and most of them were quick to fix their faulty implementations. The vulnerability is possible due to a programming oversight in “Special Variables” among smart contracts storing general information on…

Congressional privacy proposals could kill scores of blockchain projects

With public trust in large tech companies at an all-time low, Congress is once again considering comprehensive data privacy legislation. But the rise of blockchain technologies and the nascent decentralized web mean that these comprehensive proposals are already behind the times. Without major revisions, these legislative proposals risk strangling decentralizing technologies in the cradle.  The 118th Congress has held many hearings on data privacy, and it is crucial that lawmakers consider how their proposals might impact technological innovation. In order to properly balance conflicts between individuals’ right to control their…

Blockchain gaining adoption in more than just DeFi: Report

Anyone familiar with the blockchain industry knows that decentralized finance (DeFi) is one of the sector’s most prominent use cases with the most substantial adoption. Recent issues in the banking sector, like those surrounding Silicon Valley Bank and Credit Suisse, have caused many to take a second look at Bitcoin (BTC) and crypto as an alternative to the traditional banking system. And while the further expansion of DeFi bodes well for the rest of the crypto industry, is blockchain technology expanding and being utilized in other ways as well? That’s…

Paris Blockchain Week 2023: Latest updates by Cointelegraph

Paris Blockchain Week 2023 (PBW) is about to kick off its ‍4th year as one of the world’s largest conferences tackling all things blockchain, crypto and Web3. The event hosts over 10,000 attendees and was sold out the previous year. The Cointelegraph team is stationed in Paris for the latest news from the ground. This year’s edition of PBW has speakers from some of the industry’s biggest players, such as Consensys, Ledger, Animoca Brands, Alogrand, Reddit and more. The event consists of the main summit and Web3XP on all things…

AI set to benefit from blockchain-based data infrastructure

The rise of ChatGPT has been nothing short of spectacular. Within two months of launch, the artificial intelligence (AI)-based application reached 100 million unique users. In January 2023 alone, ChatGPT registered about 590 million visits. In addition to AI, blockchain is another disruptive technology with increasing adoption. Decentralized protocols, applications and business models have matured and gained market traction since the Bitcoin (BTC) white paper was published in 2008. Much needs to be done to advance both of these technologies, but the zones of convergence between the two will be…

Cardano Blockchain Releases Update to Enhance Network Communication

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