Tag: OSINT

  • Cisco Talos Blog: A new author has appeared

    Source URL: https://blog.talosintelligence.com/a-new-author-has-appeared/ Source: Cisco Talos Blog Title: A new author has appeared Feedly Summary: Talos Content Manager Amy introduces themself, shares her unconventional journey into cybersecurity and reports on threats masquerading as AI installers. AI Summary and Description: Yes Summary: This newsletter from Cisco Talos discusses the role of AI in cybersecurity threats. It…

  • Cisco Talos Blog: Cybercriminals camouflaging threats as AI tool installers

    Source URL: https://blog.talosintelligence.com/fake-ai-tool-installers/ Source: Cisco Talos Blog Title: Cybercriminals camouflaging threats as AI tool installers Feedly Summary: Cisco Talos has uncovered new threats, including ransomware like CyberLock and Lucky_Gh0$t, and a destructive malware called Numero, all disguised as legitimate AI tool installers to target victims. AI Summary and Description: Yes **Summary:** The text reveals critical…

  • Cisco Talos Blog: Scarcity signals: Are rare activities red flags?

    Source URL: https://blog.talosintelligence.com/scarcity-signals-are-rare-activities-red-flags/ Source: Cisco Talos Blog Title: Scarcity signals: Are rare activities red flags? Feedly Summary: Talos analyzed six months of PowerShell network telemetry and found that rare domains are over three times more likely to be malicious compared to frequently contacted ones. AI Summary and Description: Yes **Summary:** The presented research by Cisco…

  • Cisco Talos Blog: UAT-6382 exploits Cityworks zero-day vulnerability to deliver malware

    Source URL: https://blog.talosintelligence.com/uat-6382-exploits-cityworks-vulnerability/ Source: Cisco Talos Blog Title: UAT-6382 exploits Cityworks zero-day vulnerability to deliver malware Feedly Summary: Talos has observed exploitation of CVE-2025-0994 in the wild by UAT-6382, a Chinese-speaking threat actor, who then deployed malware payloads via TetraLoader. AI Summary and Description: Yes **Summary:** The text describes the exploitation of a significant remote-code-execution…

  • Cisco Talos Blog: Microsoft Patch Tuesday for May 2025 — Snort rules and prominent vulnerabilities

    Source URL: https://blog.talosintelligence.com/microsoft-patch-tuesday-for-may-2025-snort-rules-and-prominent-vulnerabilities/ Source: Cisco Talos Blog Title: Microsoft Patch Tuesday for May 2025 — Snort rules and prominent vulnerabilities Feedly Summary: Microsoft has released its monthly security update for May of 2025 which includes 78 vulnerabilities affecting a range of products, including 11 that Microsoft marked as “critical”.  Microsoft noted five vulnerabilities that have been…

  • Cisco Talos Blog: Defining a new methodology for modeling and tracking compartmentalized threats

    Source URL: https://blog.talosintelligence.com/compartmentalized-threat-modeling/ Source: Cisco Talos Blog Title: Defining a new methodology for modeling and tracking compartmentalized threats Feedly Summary: How do you profile actors and defend your systems when multiple threat actors are working together? In Part 2, Cisco Talos proposes an extended Diamond Model to analyze complex relationships between attackers. AI Summary and…