# Highway Information Sharing and Analysis Center **Aliases:** Highway ISAC **Entity class:** Transportation-sector information-sharing center ## Definition The **Highway Information Sharing and Analysis Center** supported [[wiki/Highway Watch|Highway Watch]] by receiving transportation reports, evaluating them, and forwarding credible or actionable security information to federal and regional partners. ## Relationships - **reporting network:** [[wiki/Highway Watch|Highway Watch]]. - **federal routing:** [[wiki/Transportation Security Operations Center|Transportation Security Operations Center]]. - **regional routing:** [[wiki/Fusion Center|fusion centers]]. ## Sources / Provenance - [DHS OIG — Federal Trucking Industry Security Grant Program, March 2008](https://www.govinfo.gov/content/pkg/GOVPUB-HS-PURL-gpo29608/pdf/GOVPUB-HS-PURL-gpo29608.pdf)