The U.S. Department of Homeland Security is seeking commercially available, lightweight security agents for threat detection in OT, IoT, and edge environments, with initial proposals focused on the "Security" focus area. This Commercial Solutions Opening (CSO) provides a flexible mechanism to acquire innovative commercial items and will remain open until September 30, 2026. Proposals are evaluated on individual merit rather than comparatively, and the government may award multiple contracts. The government is currently accepting proposals for the Security focus area, with submissions reviewed as they are received. All submission costs are the responsibility of the offeror, and companies must be registered in SAM.gov to be eligible for award.