Critical Infrastructure

Video: Unarmed aviation police in Chicago told to run and hide in case of active shooter

Jan. 5, 2016

Hundreds of police officers at Chicago's O'Hare International Airport say that in the case of an active shooter, they are instructed to run and hide. CNN's Drew Griffin investigates.

Latest in Critical Infrastructure

Salt Typhoon’s operations are characterized by sophisticated tactics aimed at persistent access to their targets. They exploit vulnerabilities in public-facing systems, including routers and firewalls, and leverage compromised credentials to escalate privileges and move laterally within networks.

Breach Detection

Chinese hackers continue to torment U.S. telecommunication companies

Steve Lasky

Dec. 4, 2024

Critical Infrastructure

Compromised software code poses new systemic risk to U.S. critical infrastructure

Fortress Cyber Security

Dec. 4, 2024

Cybersecurity

Nozomi Networks teams with Advens to defend industrial, critical infrastructure from cyber threats

Dec. 4, 2024

Critical Infrastructure

DHS unveils new framework for the safe and secure deployment of AI in critical infrastructure

Nov. 22, 2024

Ransomware-as-a-service — known as RaaS — operators such as LockBit rely on networks of other malicious hackers known as affiliates to carry out attacks. RaaS operators provide the malware and infrastructure to affiliates, and the two sides share the ransom paid.

Cybersecurity

How today's ransomware groups operate

Jeremy Kirk

Nov. 20, 2024