Tag: ics security
10 articles
Vulnerabilities Exposed in Internet-Connected Refrigeration Units
Researchers uncovered 14 high-severity flaws in Dixell's internet-connected refrigeration units, giving attackers potential administrative access to infected devices. These vulnerabilities, with severity scores of up to 9.8, are already being exploited in the wild, posing a significant risk to device security.
US Agencies Warn of Global Refrigeration System Cyberattacks
Stay vigilant: if your organization relies on refrigeration and monitoring systems, consider yourself a potential target for cyberattacks. A joint warning from five US federal agencies urges operators to take action against hackers targeting electronic temperature controls at grocery stores and cold storage facilities.
Machine Learning Enhances Network Anomaly Detection in Industrial Control Systems
As industrial control systems expand, a staggering 50% of respondents have boosted their inventory and visibility tools - highlighting the crucial need for cutting-edge solutions like Kaspersky's Machine Learning Event Processor to safeguard networks. Effective asset discovery is foundational to this security, but incomplete inventories remain a pressing challenge.
Refrigeration Systems Targeted in Europe-Wide Cyberattacks
Cyberattacks hit refrigeration systems across Europe, causing chaos for supermarkets as fridges and freezers were remotely set to sweltering temperatures, spoiling food and forcing stores to toss affected products. Stores from Belgium to Sweden and Estonia were impacted, with some retailers scrambling to remove spoiled goods from shelves.
US Warns of AI-Powered Attacks on Siemens PLCs
The US government has issued a stark warning: hackers are harnessing the power of artificial intelligence to launch targeted attacks on vulnerable Siemens PLCs, critical infrastructure devices used in water, energy, and manufacturing sectors. This is no hypothetical threat - it's a very real and active danger.
Feds Warn of AI-Generated Code Threat to Critical Infrastructure Controllers
The feds have issued a dire warning: AI-generated code is being used to actively threaten critical infrastructure controllers, putting industries like water, energy, and manufacturing at risk. This is a very real and present danger, not just a hypothetical threat.
US Agencies Warn of AI-Driven Attacks on Siemens PLCs
US agencies have sounded the alarm on a growing threat: hackers are using artificial intelligence to launch automated attacks on critical infrastructure, including factories, power plants, and water systems, by targeting Siemens PLCs. This active threat has prompted a joint warning from the NSA, CISA, FBI, Department of Energy, and Environmental Protection Agency.
Rockwell PLCs Exposed in Water Utilities Hit by Cyberattacks
A recent scan revealed 4,407 Rockwell Automation programmable logic controllers (PLCs) exposed to the public internet, including 2,844 in the United States, leaving critical water utilities vulnerable to cyberattacks. Many of these exposed PLCs are concentrated in areas that have already reported recent cyber incidents, raising serious security concerns.
Vulnerabilities Expose 20,000 Serial-to-IP Converters to Hijacking Risk
A shocking 20,000 serial-to-IP converters are at risk of being hijacked due to newly discovered vulnerabilities, putting countless systems and data in jeopardy. Cybersecurity experts at Forescout Research Vedere Labs have uncovered 22 flaws in popular models from leading manufacturers Lantronix and Silex.
Iranian Hackers Target Thousands of US Industrial Devices
Thousands of US industrial devices, including programmable logic controllers made by Rockwell Automation, have been targeted by Iranian-linked hackers, raising concerns about the vulnerability of critical infrastructure networks. This cyber campaign highlights the alarming risk to the networks we rely on every day.