# Capitol Attack: Federal Agencies' Use of Open Source Data and Related Threat Products Prior to January 6, 2021
> **GAO Report** · 2022-05-02 · `gao-22-105963`
## Report
- **GAO ID:** gao-22-105963
- **Type:** Report
- **Published:** 2022-05-02
## Source
- [GAO product page](https://www.gao.gov/products/gao-22-105963)
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*MORVS · CC0 1.0*