The NICCS website HTML5 video requires the following web-proxy exceptions:
- .mp4
- .vtt
Please contact your organization’s IT Support team for assistance. Make a request for the exceptions to be added to the web-proxy. Also, add an exception on the NICCS public website: niccs.cisa.gov.
For the best multimedia experience, please use one of the supported browsers:
- FireFox 48.X or Higher
- Chrome 53.X or Higher
- Safari 9.X or Higher