NSA has released Elitewolf, a repository of intrusion detection signatures and analytics for OT environments.
The post NSA Publishes ICS/OT Intrusion Detection Signatures and Analytics appeared first on SecurityWeek.
CISA, FBI, NSA, and US Treasury published new guidance on improving the security of open source software in OT and ICS.
The post US Government Releases Security Guidance for Open Source Software in OT, ICS appeared first on SecurityWeek.
NIST has published the final version of the SP 800-82 Revision 3 guide to operational technology (OT) security.
The post NIST Publishes Final Version of 800-82r3 OT Security Guide appeared first on SecurityWeek.
ICS/OT security budgets have decreased in 2023 compared to last year, according to a survey conducted by SANS.
The post SANS Survey Shows Drop in 2023 ICS/OT Security Budgets appeared first on SecurityWeek.
Many previously isolated OT networks, like manufacturing, processing, distribution, and inventory management, have now been woven into larger IT networks.
The post Every Network Is Now an OT Network. Can Your Security Keep Up? appeared first on SecurityWeek.
MITRE and CISA introduce Caldera for OT, a new extension to help security teams emulate attacks targeting operational technology systems.
The post MITRE and CISA Release Open Source Tool for OT Attack Emulation appeared first on SecurityWeek.
Industrial giant Honeywell wants to extend its OT cybersecurity portfolio with the acquisition of Israel-based OT/IoT security firm SCADAfence.
The post Honeywell Boosting OT Cybersecurity Offering With Acquisition of SCADAfence appeared first on SecurityWeek.
Forescout Technologies has disclosed the details of vulnerabilities impacting operational technology (OT) products from Wago and Schneider Electric.
The post OT:Icefall: Vulnerabilities Identified in Wago Controllers appeared first on SecurityWeek.
The Russia-linked ICS malware named CosmicEnergy does not pose a direct threat to OT systems as it contains errors and lacks maturity.
The post CosmicEnergy ICS Malware Poses No Immediate Threat, but Should Not Be Ignored appeared first on SecurityWeek.
Mandiant has analyzed a new Russia-linked ICS malware named CosmicEnergy that is designed to cause electric power disruption.
The post New Russia-Linked CosmicEnergy ICS Malware Could Disrupt Electric Grid appeared first on SecurityWeek.
