For US federal government, "Office of Management and Budget" says to store 72 hours of packet capture, since 2021 (partially in response to SolarWinds attack).

For US federal government, "Office of Management and Budget" says to store 72 hours of packet capture, since 2021 (partially in response to SolarWinds attack). (M-21-31) https://www.cisa.gov/sites/default/files/2023-02/TLP%20CLEAR%20-%20Guidance%20for%20Implementing%20M-21-31_Improving%20the%20Federal%20Governments%20Investigative%20and%20Remediation%20Capabilities_.pdf https://www.cisa.gov/sites/default/files/2023-02/TLP%20CLEAR...