Has dYdX been hacked?

In recent weeks, there have been whispers in the cryptocurrency community about the security of the popular decentralized exchange, dYdX. Given the high stakes and sensitive nature of cryptocurrency transactions, I must ask: Has dYdX been hacked? If so, what were the specifics of the attack? Were users' funds compromised? How quickly was the issue resolved? And what measures has dYdX implemented to prevent similar breaches in the future? Understanding the security of such a crucial platform is of utmost importance to its users and the wider crypto ecosystem.