Mueller’s observation is true for attorneys and law firms as well as small businesses through Fortune 500 companies. There have now been numerous reports of law firm data breaches. The FBI has reported that it is seeing hundreds of law firms being increasingly targeted by hackers. Law firm breaches have ranged from simple (like those resulting from a lost or stolen laptop or mobile device) to highly sophisticated (like the deep penetration of a law firm network, with access to everything, for a year or more).
Lawyers and law firms are beginning to recognize this new reality, but all too often they expose themselves to unnecessary risk simply because they don’t have a response plan for security incidents and data breaches. Attorneys have ethical and common law duties to employ competent and reasonable measures to safeguard information relating to clients. Many attorneys also have contractual and regulatory requirements for security. Attorneys also have ethical and
common law duties to notify clients if client data has been breached.
Compliance with these duties includes implementing and maintaining comprehensive information security programs, including incident response plans, for law practices of all sizes, from solos to the largest firms. The security programs and response plans should be appropriately scaled to the size of the firm and the sensitivity of the information.