Category: scada

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Ransomware Attacks against Water Treatment Plants

Posted on By infossl
cyberattack, infrastructure, ransomware, scada, Security technology, Uncategorized

According to a report from CISA last week, there were three ransomware attacks against water treatment plants last year. WWS Sector cyber intrusions from 2019 to early 2021 include: In August 2021, malicious cyber actors used Ghost variant ransomware against a California-based WWS facility. The ransomware variant had been in the system for about a … Read More “Ransomware Attacks against Water Treatment Plants” »

New Ransomware Targets Industrial Control Systems

Posted on By infossl
malware, ransomware, sabotage, scada, Security technology

EKANS is a new ransomware that targets industrial control systems: But EKANS also uses another trick to ratchet up the pain: It’s designed to terminate 64 different software processes on victim computers, including many that are specific to industrial control systems. That allows it to then encrypt the data that those control system programs interact … Read More “New Ransomware Targets Industrial Control Systems” »

Iranian Attacks on Industrial Control Systems

Posted on By infossl
hacking, ics, infrastructure, iran, passwords, scada, Security technology, threatalerts

New details: At the CyberwarCon conference in Arlington, Virginia, on Thursday, Microsoft security researcher Ned Moran plans to present new findings from the company’s threat intelligence group that show a shift in the activity of the Iranian hacker group APT33, also known by the names Holmium, Refined Kitten, or Elfin. Microsoft has watched the group … Read More “Iranian Attacks on Industrial Control Systems” »

Water Utility Infected by Cryptocurrency Mining Software

Posted on By infossl
cryptocurrency, hacking, malware, scada, Security technology, utilities

A water utility in Europe has been infected by cryptocurrency mining software. This is a relatively new attack: hackers compromise computers and force them to mine cryptocurrency for them. This is the first time I’ve seen it infect SCADA systems, though. It seems that this mining software is benign, and doesn’t affect the performance of … Read More “Water Utility Infected by Cryptocurrency Mining Software” »