House Homeland Security Chairman Green asks DHS for information on CISA response to Chinese cyber threats

House Homeland Security Chairman Mark Green (R-TN) is asking the Department of Homeland Security for documents outlining steps CISA has taken to address the Volt Typhoon and Salt Typhoon cyber threats.

“Despite officials raising the alarm about Volt and Salt Typhoon, we still know very little about them -- except that Volt Typhoon, in particular, continues to compromise our critical infrastructure,” Green says in a March 17 letter to Homeland Security Secretary Kristi Noem. The letter is also signed...