The primary target of a recent cascading supply chain attack was Coinbase, a popular centralized cryptocurrency exchange.Coinbase successfully defended itself, but numerous other projects suffered collateral damage as a result of the attack.The attackers compromised a GitHub Action tool called reviewdog/action-setup@v1, which leaked access codes into publicly visible logs.Although the attack was unsuccessful in causing damage to Coinbase, it is unclear if the attackers were successful in other projects.