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The "coordinated" cyber attack targeting multiple sites across the Polish power grid has been attributed with medium confidence to a Russian state-sponsored hacking crew known as ELECTRUM
OT and ICS systems indeed hold the crown jewels of critical infrastructure organizations, but unmonitored data sprawl is proving to be pure gold for increasingly brazen nation-state threat actors like Volt Typhoon, Pearce argues.
OT Experts Advocate for Collaboration and "Adversary-Hostile" National DefensesOT environments have long been bereft of their traditional shelter from cyberattacks made from hacker ignorance or disinterest. Industrial environments are forefronts for nation-state hacking, the risk heightened by global tensions and the convergence of operational technology with IT counterparts.
U.S. cybersecurity and intelligence agencies have issued a joint advisory warning of potential cyber-attacks from Iranian state-sponsored or affiliated threat actors. "Over the past several months, there has been increasing activity from hacktivists and Iranian government-affiliated actors, which is expected to escalate due to recent events," the agencies said
Fortinet Uncovers Long-Term Cyberespionage in RegionAn Iranian state-sponsored threat group conducted a years-long cyberespionage campaign targeting a Middle East critical infrastructure provider, with its operational technology network a key target. The attackers focused reconnaissance activity and credential theft on the OT network.
The Iran-linked nation-state group made its debut with a stealthy, sophisticated, and laser-focused cyber-espionage attack on targets in UAE.
The US water sector suffered a stream of cyberattacks over the past year and half, from a mix of cybercriminals, hacktivists, and nation-state hacking teams. Here's how the industry and ICS/OT security experts are working to better secure vulnerable drinking and wastewater utilities.
ICSpector Is Now on GitHub, Scans PLCs, Extracts Info and Detects Malicious CodeMicrosoft has released a new open-source security tool to close gaps in threat analysis for industrial control systems and help address increased nation-state attacks on critical infrastructure. ICSpector, available on GitHub, can scan PLCs, extract information and detect malicious code.
The U.S. government on Wednesday warned of nation-state actors deploying specialized malware to maintain access to industrial control systems (ICS) and supervisory control and data acquisition (SCADA) devices