Iran-Linked Hackers Disrupted US Oil, Gas, Water Sites (thehill.com) 14
The FBI says (PDF) Iran-linked hackers disrupted internet-connected systems used by U.S. oil, gas, and water companies. Even with the recent two-week ceasefire between Iran and the United States and Israel, hackers backing Tehran say they won't end their retaliatory cyberattacks. The Hill reports: The report warned that similar companies across the country should be aware of an increased push by hackers to take over programmable logic controller (PLC) systems, which can be used to digitally control physical machinery from remote locations. Secure internet access for PLCs from one company, Rockwell Automation, were removed by Iran-linked coders who then "maliciously interacted with project files and altered data," according to the report. Hackers first gained access to some of the platforms in January of last year. All access to compromised platforms ended in March, the report said. The FBI said the move resulted in "operational disruption" and "financial loss."
[...] Rockwell Automation wasn't the only company to recently face cyberattacks from Iran-linked hackers. Stryker, a major U.S. medical device maker, was targeted by Iran-affiliated coders in mid-March. It was unclear if physical operations were affected by the security breach. FBI Director Kash Patel was personally impacted by hackers who leaked his emails and records related to his personal travels and business from more than 10 years ago. [...]
The FBI urged companies to adopt network defenders and multifactor authentication to prevent future attacks. Tuesday's report was published alongside the National Security Agency, the Department of Energy, and the Cybersecurity and Infrastructure Security Agency. "Government and experts have been warning about internet connected systems for years, and how vulnerable they are," one source familiar with the federal investigation into the hacks told CNN. Many companies have "ealready removed those systems and followed the guidance," the person added.
[...] Rockwell Automation wasn't the only company to recently face cyberattacks from Iran-linked hackers. Stryker, a major U.S. medical device maker, was targeted by Iran-affiliated coders in mid-March. It was unclear if physical operations were affected by the security breach. FBI Director Kash Patel was personally impacted by hackers who leaked his emails and records related to his personal travels and business from more than 10 years ago. [...]
The FBI urged companies to adopt network defenders and multifactor authentication to prevent future attacks. Tuesday's report was published alongside the National Security Agency, the Department of Energy, and the Cybersecurity and Infrastructure Security Agency. "Government and experts have been warning about internet connected systems for years, and how vulnerable they are," one source familiar with the federal investigation into the hacks told CNN. Many companies have "ealready removed those systems and followed the guidance," the person added.