This brochure provides an overview of the Technical Resource for Incident Prevention's (TRIPwire) capabilities and the resources available to stakeholders. TRIPwire is a collaborative, online information and resource sharing portal for the nation’s security and emergency services professionals. Located at https://tripwire.dhs.gov, TRIPwire raises awareness of evolving Improvised Explosive Device (IED) tactics, techniques, and procedures, as well as incident lessons learned and Counter-IED preparedness information. It combines expert intelligence analysis and reports with relevant awareness products, training opportunities, and videos to help users anticipate, identify, and prevent IED incidents.