Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https://
means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
The purpose of this project was to assess the level of security in large indoor shopping malls. The researchers administered surveys to the security directors of the nation's largest indoor ...
data.gov
An official website of the GSA's Technology Transformation Services