Supplemental Cyber Highlights – July 25, 2023
Created: Tuesday, July 25, 2023 - 15:43
Categories: Cybersecurity, OT-ICS Security
The following posts are useful for general awareness of current threats, vulnerabilities, guidance, and other cyber-related news or updates. These resources have been curated by the WaterISAC analyst team as items of broad relevance and benefit that do not need supplemental analysis at this time.
Threat Awareness
- Smishing Campaign Impersonates Japanese Utilities – Attackers Targeted Electric and Water Public Utility Users (Fraud Today)
OT/ICS Cybersecurity
- Seven Must-Ask Questions for Analyzing Your OT Security (Radiflow)
- TETRA:BURST — 5 New Vulnerabilities Exposed in Widely Used Radio Communication System (The Hacker News)
- Researchers detail Dead Man’s PLC approach that works towards viable cyber extortion for OT cybersecurity (Industrial Cyber)
Ransomware Awareness
- Clop gang to earn over $75 million from MOVEit extortion attacks (Bleeping Computer)
- Ransomware Roundup – Cl0p (Fortinet)
- Ransom Monetization Rates Fall to Record Low Despite Jump In Average Ransom Payments (Coveware)
- RaaS proliferation: 14 new ransomware groups target organizations worldwide (HelpNetSecurity)
Trend Reports/General Awareness