I cannot overemphasize to you how often law firms are targeted by hackers, sometimes employed by opposing parties in cases they are working on, and how profoundly unprepared most law firms are to defend themselves.
https://www.cnn.com/2025/07/11/politics/chinese-hackers-suspected-law-firm-hack

Chinese hackers suspected in breach of powerful DC law firm
Suspected Chinese hackers have broken into the email accounts of attorneys and advisers at a powerful Washington, DC, law firm in an apparent intelligence-gathering operation, the firm, Wiley Rein, told clients this week in a memo reviewed by CNN.