Flash Loans Aren’t the Problem, Centralized Price Oracles Are

Flash loans, though relatively new, are quickly rising in popularity. Learn more about these uncollateralized-type loans in crypto in the article below. How can DeFi systems protect themselves from flash loan attacks?A large majority of DeFi hacks are flash loan attacks. Since the technology is new, vulnerabilities are not readily apparent and may require skilled developers to identify. Flash loan attacks can cost DeFi protocols and their users hundreds of millions. As such, safeguards must be put into place to ensure that a protocol is robust and sanitized.Despite being vulnerable to....

Warp Finance's hack of $8 million could have been prevented with better oracles, the team says. Warp Finance, a DeFi lending protocol that suffered an $8 million flash loan exploit shortly after release, is now gearing up for a relaunch that will include an integration with oracles by Chainlink.The inclusion of Chainlink oracles reportedly serves as protection against similar exploits. Flash loan exploits use a feature that allows borrowing an unlimited amount of funds, as long as it is also returned within the same Ethereum block. According to the team, security experts determined that....

Chainlink co-founder Sergey Nazarov explains why a decentralized oracle network is needed to ensure trust in the DeFi ecosystem. Chainlink co-founder Sergey Nazarov believes that increasing the decentralization and scalability of oracle technologies are key to ensure trust in the DeFi ecosystem. Oracles play a key role in the correct functioning of DeFI protocols by connecting them to real-world data. However, the trustworthiness of oracles becomes compromised in instances where they rely on a single data source to retrieve information. For instance, according to Nazarov, excessively....

The dream of every borrower is to get loans without collateral and Flash loans in DeFi allow you to fulfill that dream. If you’ve been denied a loan application for lack of security, you’ll understand the accompanying frustrations. Some of the traditional financial institutions can be hardcore when it comes to loans. But who needs […]

Decentralized finance otherwise known as defi has climbed significantly in value this year, as the total value locked (TVL) in defi today is over $14 billion. Meanwhile, numerous defi platforms are getting attacked with flash loans and there are so many new defi projects, it’s hard to keep track of them all. Moreover, while many defi supporters claim these platforms offer greater privacy, examples now show that most everything can be seen onchain connecting ethereum addresses to identities and companies. Exploits and Flash Loans Are Becoming Commonplace in the Land of Decentralized....