The Ostium protocol was recently drained of approximately $4 million due to a sophisticated oracle price feed manipulation. An attacker exploited a compromised signer key on July 15th to submit fraudulent price data, allowing them to cash out on seemingly profitable, but fake, trades in about five minutes. This incident underscores critical vulnerabilities within DeFi infrastructure, proving that while we're enjoying perfect waves, some folks are still getting wiped out by bad data.