This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
USNSTACLogo.svg Logo of the ncs gov html National Security Telecommunications Advisory Committee NSTAC Extracted from PDF version of the ncs gov html pubs NSTAC th Anniversary Brochure direct PDF URL ncs gov Anniversary Brochure pdf Government Public domain from coypright standpoint but other restrictions apply SVG logos of governments