Cyber incident board’s Salt Typhoon review to begin within days, CISA leader says

# Executive summary U.S. cybersecurity officials briefed lawmakers on an ongoing China-linked intrusion (named Salt Typhoon) that has compromised global telecommunications networks, with investigators reporting attackers still present in U.S. telco systems and as many as eight companies breached; a Cyber Safety Review Board investigation has been convened to analyze scope and produce recommendations.