Pickle Finance Hack Analysis & POC
On 21sth November 2021, Pickle finance was hacked, where an attacker was able to drain $19M DAI from the pDai jar. The attack exploited multiple inconsistencies & flaws in the logic of the pickle jar contract.
Harvest Finance Hack Analysis & POC
Harvest finance got hacked for around $34M due to a flashloan attack which manipulated the price in the Curve pool to retrieve more USDT tokens than originally deposited USDT amount in fUSDT pool.
Curve Finance Hacked, $570k Stolen!
On Tuesday, 9th August, Curve Finance suffered from a DNS attack causing theft of a whooping $570,000+ USD.
Deus DAO Hack Analysis
The Deus DAO hack had significant financial consequences, with users collectively losing around $6.5 million across Arbitrum, BSC, and Ethereum chains. Furthermore, the hack caused the DEI stablecoin to depeg by more than 80%, destabilizing its value and potentially shaking investor confidence.
Hundred Finance Hack Analysis
On April 15th, 2023, Hundred Finance was hacked, resulting in a loss of approximately $7.4 million USD in various cryptocurrencies. The attacker exploited an integer rounding vulnerability in the platform's contract logic when a market was empty.
SushiSwap Hack Analysis
On April 9, 2023, SushiSwap suffered a security breach which led to a loss of over $3.3 million. The attack exploited a flaw in the RouteProcessor2 contract of SushiSwap's router processor. The fallout was felt across several major chains that had previously authorized the RouteProcessor2 contract.
Revisiting Ethereum Classic in Light of the London Hard Fork
The successful upgrade of the London Hard Fork is a big difference from the fork leading to Ethereum Classic that took place back in 2016. However, despite their divergence, both are milestones in the Ethereum world- guaranteed to have lasting impacts on the blockchain as we know it. Read more to find out the circumstances surrounding each hard fork and the role they may play in shaping Ethereum's future.
Decoding the ERC-2771 Delegatecall Vulnerability
ERC-2771 is a protocol designed for authenticating users in transactions relayed through a third party. It plays a pivotal role in reducing transaction costs and streamlining operations on the blockchain. However, this convenience comes with a hidden risk.
The Big Fuzz Theory: Multiverse Of Fuzz Madness
This blog explores the fascinating world of fuzz testing methodologies and frameworks. We delve into stateless and stateful fuzzing. Bounded Model Checking (BMC) is introduced as a technique to verify systems against predefined specifications. Additionally, we discuss the essence of End-to-End (E2E) testing, combining structured scenarios with fuzz testing's unpredictability. Lastly, we compare renowned fuzzing tools, Echidna and Foundry, highlighting their unique features and differences.
Infiltrating the EVM-II: Inside the War Room’s Arsenal
War Room is an immersive, high-energy environment incorporating a dedicated team of experts that comes together to form the backbone of the War Room. Read more in this part
