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Latest coverage for Critical Infrastructure

Critical infrastructure depends on interconnected operational systems, where cyber incidents can disrupt essential services, safety, and availability.

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Critical infrastructure includes systems and assets vital for public health, safety, and economic stability, such as power grids, water treatment, transportation networks, and healthcare facilities. These systems often combine physical components with industrial control systems (ICS) and operational technology (OT) that manage essential services in real time.

From an information-security perspective, critical infrastructure faces risks like unauthorized access to control systems, disruption of service availability, and manipulation of sensor data. Defending these assets requires specialized security measures tailored to ICS environments, including network segmentation, strict access controls, and continuous monitoring for anomalies. Ensuring resilience also involves coordinated efforts between operators and government agencies to address vulnerabilities unique to legacy systems and proprietary protocols.

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Bank Info Security 2 years, 5 months ago

Number of Attacks Against Critical Infrastructure Is Growing

New Report Shows a Surge in OT/IoT Threats and a 123% Increase in Hacking AttemptsThreats to critical infrastructure are on the rise, as threat actors continue to scan networks, attack networks and devices, and try to get past access controls. At the same time, according to a new report, sectors such as manufacturing have experienced a 230% increase in vulnerabilities.

Bank Info Security 2 years, 5 months ago

Feds Warn Health Sector About Akira Again, Amid New Attacks

Recent Victims Include Pennsylvania Emergency Dispatch SystemU.S. federal authorities are again warning the healthcare sector about threats from the Akira ransomware group. The latest alert comes on the heels of several recent attacks by the gang, including one last month on Bucks County, Pennsylvania, which affected an IT system used by emergency responders.

Bank Info Security 2 years, 5 months ago

Bolstering Healthcare Cybersecurity: The Regulatory Outlook

The Biden administration's strategy for bolstering health sector cybersecurity, which includes newly released voluntary cyber performance goals and plans to update the HIPAA Security Rule, is fueling uncertainty in some organizations, said privacy attorney Iliana Peters of law firm Polsinelli.

Bank Info Security 2 years, 5 months ago

Record-Breaking Ransomware Profits Surpassed $1B in 2023

Ongoing Innovation and Sophistication Drive Unparalleled ProfitsAttackers wielding ransomware collectively earned over $1 billion last year - breaking previous records. Their increasingly sophisticated attacks targeted "high-profile institutions and critical infrastructure, including hospitals, schools and government," reported Chainalysis.

Bank Info Security 2 years, 5 months ago

Chinese Hackers Preparing 'Destructive Attacks,' CISA Warns

Officials Say Hackers Are Evading Detection on Critical Infrastructure NetworksThe U.S. Cybersecurity and Infrastructure Security Agency urged critical infrastructure owners to patch systems after publishing a warning that Chinese hackers are evading detection and maintaining persistent unauthorized access in U.S. information technology environments.

12 international govt agencies sound the alarm, critical infrastructure at the heart of threats The US government today confirmed that China's Volt Typhoon crew comprised "multiple" critical infrastructure org's IT networks, and warned that the state-sponored hackers are readying "disruptive or destructive cyberattacks" against these targets.…

Krebs on Security 2 years, 5 months ago

From Cybercrime Saul Goodman to the Russian GRU

In 2021, the exclusive Russian cybercrime forum Mazafaka was hacked. The leaked user database shows one of the forum's founders was an attorney who advised Russia's top hackers on the legal risks of their work, and what to do if they got caught. A review of this user's hacker identities shows that during his time on the forums he served as an officer in the special forces of the GRU, the foreign military intelligence agency of the Russian Federation.

Bank Info Security 2 years, 5 months ago

Chinese Hackers Penetrated Unclassified Dutch Network

Beijing Used FortiGate Vulnerability to Install TrojanChinese espionage hackers penetrated Dutch military systems in early 2023, using a zero-day exploit in a Fortinet virtual private network to obtain access, Netherlands intelligence agencies disclosed Tuesday. They attributed the hacking to Chinese state actors with high confidence.

What is on HHS paper will most likely become law, Google security boss says Interview If you are responsible for infosec at a US hospital or other healthcare organization, and you treat the government's new "voluntary" cybersecurity performance goals (CPGs) as, well, voluntary, you're ignoring the writing on the wall. …

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