ICS/OT
Palo Alto Networks has launched a new rugged firewall for industrial environments and announced several OT security improvements.
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SecurityWeek
All posts tagged "OT"
Cyberwarfare
Mandiant says Russia's Sandworm hackers used a novel OT attack to cause power outages that coincided with mass missile strikes on critical infrastructure across...
ICS/OT
Cybersecurity techniques and penetration testing used in the field of weapons systems can provide valuable lessons for ICS/OT security.
ICS/OT
SecurityWeek’s 2023 ICS Cybersecurity Conference continues in Atlanta, with challenges and solutions the focus of Day 3.
Funding/M&A
Rockwell Automation agreed to acquire ICS/OT cybersecurity firm Verve Industrial Protection to expand its offerings.
ICS/OT
NSA has released Elitewolf, a repository of intrusion detection signatures and analytics for OT environments.
Government
CISA, FBI, NSA, and US Treasury published new guidance on improving the security of open source software in OT and ICS.
ICS/OT
NIST has published the final version of the SP 800-82 Revision 3 guide to operational technology (OT) security.
ICS/OT
ICS/OT security budgets have decreased in 2023 compared to last year, according to a survey conducted by SANS.
ICS/OT
Many previously isolated OT networks, like manufacturing, processing, distribution, and inventory management, have now been woven into larger IT networks.
ICS/OT
MITRE and CISA introduce Caldera for OT, a new extension to help security teams emulate attacks targeting operational technology systems.
Funding/M&A
Industrial giant Honeywell wants to extend its OT cybersecurity portfolio with the acquisition of Israel-based OT/IoT security firm SCADAfence.
Endpoint Security
Apple's security response team warns that flaws CVE-2023-42916 and CVE-2023-42917 were already exploited against versions of iOS before iOS 16.7.1.
Identity & Access
Vulnerabilities
Malware & Threats
Artificial Intelligence
Network Security
Zyxel patches at least 15 security flaws that expose users to authentication bypass, command injection and denial-of-service attacks.
