The Department of Defense, specifically the Army, is conducting a Sources Sought Announcement (SSA) for an Integrated Broadcast Service Node, identified by notice number W56KGY25R0002, to identify potential non-developmental item (NDI) solutions for a secure information system replacement. The objective is to procure a modern encryption/decryption system that can securely send and receive data, replacing the outdated KIV-7M device, which is facing obsolescence. This system is critical for mission operations, requiring compliance with stringent communication security (COMSEC) standards, including support for multiple channels and specific encryption algorithms. Interested vendors must submit their responses by 5:30 PM on November 25, 2024, to the designated contacts, Mr. Ned Rianhard and Mrs. Sylvia Grimsley, via email, ensuring all submissions are unclassified and clearly marked for proprietary information.