AI is giving legal professionals unprecedented access to data, knowledge and productivity gains. But it’s also giving attackers new opportunities. As firms rush to embrace AI, many are expanding their attack surface faster than they can secure it, creating a perfect storm where valuable client data, intellectual property and business-critical systems are increasingly exposed.

In this discussion, Acora and Horizon3 explore how AI is changing the cyber threat landscape for law firms. From AI-powered attacks and excessive access permissions to insider threats and AI agents, the risks may look familiar, but the scale and speed are entirely different. Attackers are no longer constrained by human capacity. AI gives them virtually unlimited cyber bullets, allowing them to achieve more with less effort.

The conversation focuses on a simple but often overlooked principle: security isn’t about finding a magic fix. It’s about mastering the fundamentals. Understanding your data, controlling access, continuously testing your defences and seeing your environment through an attacker’s eyes. After all, security isn’t about brushing one tooth once a year. It’s an ongoing discipline that requires constant testing, verification and improvement.

The message is clear: AI puts powerful capabilities into the hands of lawyers, but it can just as easily put them into the wrong hands. The firms that succeed will be the ones that embrace innovation without leaving the door open behind them.