Ostium, an Arbitrum based Perpetual DEX, Hit by Major Vault Exploit Involving Oracle Manipulation
Decentralized perpetuals trading platform Ostium, focused on real-world assets on the Arbitrum network, has suffered a substantial security incident resulting in the loss of approximately $18 million from its liquidity vault. The attack, which occurred on July 15, 2026, prompted the immediate halt of all… Read More
Read more in: Blockchain & Digital Assets, Global | Tagged Arbitrum, defi, exploit, hack