CISA head says agency must change quickly to prevent the 'worst that could happen'

The feed reports several cybersecurity developments, including exploitation of a Google Chrome zero-day by at least four China-linked cyber-espionage groups, a healthcare data breach affecting Veradigm customer information, U.S. disruption of the Xinbi Guarantee cybercrime marketplace and seizure of cryptocurrency, and organizational changes at CISA. The most significant security issue is the active exploitation of the Chrome vulnerability by multiple threat groups; no CVE identifier is provided in the source.