The Department of Defense, through the Defense Advanced Research Projects Agency (DARPA), is hosting a Proposers Day for the Securing AI for Battlefield Effective Robustness (SABER) program on March 12, 2025. This event aims to inform potential proposers about the program's objectives, which include enhancing the security and reliability of military AI applications by establishing a sustainable operational AI red team to assess vulnerabilities against adversarial threats. The Proposers Day will feature presentations from DARPA officials, networking opportunities, and sessions tailored for both U.S. persons and interested international participants, with registration required by February 25, 2025. For further inquiries, interested parties can contact the BAA Coordinator at SABER@darpa.mil.