The attack pairs a new vulnerability with older flaws that can be leveraged in new ways to attack a popular controller used across critical infrastructure sectors.
ReFirm provides drag-and-drop automated firmware analysis, which Microsoft hopes will provide security insight for industrial IoT products, where security personnel often struggle to look inside built-in hardware.
Hackers with minimal experience and technical expertise are increasingly targeting industrial networks, driving a new wave of low sophistication OT breaches that researchers tell SC Media is a strong learning opportunity for criminals.
Security teams that support IT and OT often find themselves at odds in terms of priorities and incident response tactics, heightening the risk that emerges as these two environments converge. Gamification is one tactic that help address conflict.
Kristin Sanders, chief information security officer for the Albuquerque Bernalillo County Water Utility Authority, revealed how New Mexico’s largest water and wastewater utility has been addressing the security challenge by leveraging a series of software solutions, sensors and internet-of-things technology.
The plan, which encourages owners and operators of industrial control systems to "implement measures or technology that enhance their detection, mitigation, and forensic capabilities," was not released in full to the public — or to many vendors who might be instrumental in actualizing key objectives.
Fast Five
Selected by the SC Media Editorial team every Tuesday.
Sign up now for the top five issues cybersecurity pros need to know this week.