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UNC2891 Breaches ATM Network via 4G Raspberry Pi, Tries CAKETAP Rootkit for Fraud

UNC2891 Breaches ATM Network via 4G Raspberry Pi, Tries CAKETAP Rootkit for Fraud

Jul 31, 2025Ravie Lakshmanan The financially motivated threat actor known as UNC2891 has been observed targeting Automatic Teller Machine (ATM) infrastructure using a 4G-equipped Raspberry Pi as part of a covert attack. The cyber-physical attack… 

Alert Fatigue, Data Overload, and the Fall of Traditional SIEMs

Alert Fatigue, Data Overload, and the Fall of Traditional SIEMs

Jul 31, 2025The Hacker NewsSecurity Operations / Threat Detection Security Operations Centers (SOCs) are stretched to their limits. Log volumes are surging, threat landscapes are growing more complex, and security teams are chronically understaffed. Analysts…