The DHS Daily Open Source Infrastructure Report is collected each business day as a summary of open-source published information concerning significant critical infrastructure issues. Each Daily Report is divided by the critical infrastructure sectors and key assets defined in the National Infrastructure Protection Plan.

https://archive.org/details/DHSDailyReports
800 Daily Reports from DHS gathered so far, with FOIA requests pending for more. 

They'll be uploaded individually as soon as the new batch of sub-collections are created (hooray backlog)

Enjoy! 

--Mike
That1Archive.neocities.org