Seal of the Cybersecurity and Infrastructure Security Agency

NOV 16 2018

The seal of CISA, the US civilian cyber-defence agency created by statute in November 2018. Its existence is the institutional endpoint of a line that runs from the 1986 Computer Fraud and Abuse Act through CERT/CC to SolarWinds and Log4Shell, where the government's role shifted from prosecuting hackers to defending civilian infrastructure. Public domain as a US federal government work.