Multifactor authentication (MFA) will be required for all filers in Case Management/Electronic Case Files (CM/ECF) with enrollment beginning May 11, 2025. By December 31, 2025, all CM/ECF users MUST be enrolled in MFA to maintain system access. Moreover, while MFA enrollment will be optional for PACER-only users, it is strongly recommended that they take advantage of this security feature. MFA provides an added layer of security to accounts by helping protect against cyberattacks that steal passwords, significantly reducing the risk of unauthorized access. Please see the attached notice for details.