A significant wave of cyberattacks has recently been directed at major Wall Street hedge funds, including prominent firms such as Citadel, Point72, and Two Sigma. These attacks, characterized as AI-powered voice phishing (vishing), have raised concerns about the security measures in place at these financial institutions. Reports indicate that cybercriminals are using advanced AI technologies to exploit vulnerabilities and deceive staff members through voice scams. As a result, many hedge funds are reportedly strengthening their defenses in response to these coordinated assault attempts. The trend highlights the increasing sophistication of cyber threats in the financial sector.