The state of Colorado, its fusion center, and the Denver-based nonprofit Center for Empowered Living and Learning (CELL) have co-produced a video exploring suspicious activities that may indicate terrorist planning,” reports Security Management . The eight-minute video, Recognizing 8 Signs of Terrorism , “lists the eight signs of terrorism experts agree on”:

1. Surveillance
2. Elicitation (or trying to get information out of people close to a target)
3. Tests of security
4. Funding
5. Acquiring supplies
6. Impersonation (of company employees or government personnel such as mail carriers)
7. Rehearsal
8. Deployment

[1] http://securitymanagement.com/news/colorado-releases-video-describing-8-signs-terrorism-006297