Cybersecurity

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Cybersecurity

21 Vulnerabilities Discovered in Crucial IT-OT Connective Routers

Researchers have discovered 21 vulnerabilities in a popular brand of industrial router. On Dec. 7 at Black Hat Europe, analysts from Forescout will reveal the bugs — including one of 9.6 “Critical” severity on the CVSS scale, and nine “High” severity — affecting a brand of operational technology (OT)/Internet of Things (IoT) routers especially common […]

Cybersecurity

Zero-Day Flaw in Zimbra Email Software Exploited by Four Hacker Groups

Nov 16, 2023NewsroomVulnerability / Email Security A zero-day flaw in the Zimbra Collaboration email software was exploited by four different groups in real-world attacks to pilfer email data, user credentials, and authentication tokens. “Most of this activity occurred after the initial fix became public on GitHub,” Google Threat Analysis Group (TAG) said in a report […]

Cybersecurity

The ALPHV/BlackCat Ransomware Gang is Using Google Ads to Conduct…

Security researchers with eSentire, a top global cybersecurity solutions provider, are warning that Russian-speaking affiliates of the ransomware gang ALPHV/BlackCat are attacking corporations and public entities in the Americas and Europe. In the past three weeks, we have seen these affiliates attempt to breach a law firm, a manufacturer, and a warehouse provider within our […]

Cybersecurity

Experts Uncover DarkCasino: New Emerging APT Threat Exploiting WinRAR Flaw

Nov 16, 2023NewsroomAdvanced Persistent Threat / Zero-Day A hacking group that leveraged a recently disclosed security flaw in the WinRAR software as a zero-day has now been categorized as an entirely new advanced persistent threat (APT). Cybersecurity company NSFOCUS has described DarkCasino as an “economically motivated” actor that first came to light in 2021. “DarkCasino […]