Tag: threat landscape
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SDx Central: IBM Security, McAfee Spearhead Open Cybersecurity Alliance
Source URL: https://www.sdxcentral.com/news/ibm-security-mcafee-spearhead-open-cybersecurity-alliance/ Source: SDx Central Title: IBM Security, McAfee Spearhead Open Cybersecurity Alliance Feedly Summary: IBM Security, McAfee Spearhead Open Cybersecurity Alliance AI Summary and Description: Yes Summary: The establishment of the Open Cybersecurity Alliance marks a significant step towards achieving interoperability in security technologies through open source initiatives. This collaboration brings together multiple…
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The Register: Ransomware scum have put a target on the no man’s land between IT and operations
Source URL: https://www.theregister.com/2025/05/14/ransomware_targets_middle_systems_sans/ Source: The Register Title: Ransomware scum have put a target on the no man’s land between IT and operations Feedly Summary: Defenses are weaker, and victims are more likely to pay, SANS warns Criminals who attempt to damage critical infrastructure are increasingly targeting the systems that sit between IT and operational tech.……
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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…
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CSA: SaaS Security Lessons from Recent Attacks
Source URL: https://cloudsecurityalliance.org/articles/cloud-and-saas-security-in-critical-infrastructure-lessons-from-recent-attacks Source: CSA Title: SaaS Security Lessons from Recent Attacks Feedly Summary: AI Summary and Description: Yes **Summary:** The text discusses the increasing threat of cyberattacks on critical infrastructure, particularly in utility sectors like water and energy. It emphasizes the vulnerabilities that arise from adopting cloud-based solutions and proposes advanced security measures, including…
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Microsoft Security Blog: Marbled Dust leverages zero-day in Output Messenger for regional espionage
Source URL: https://www.microsoft.com/en-us/security/blog/2025/05/12/marbled-dust-leverages-zero-day-in-output-messenger-for-regional-espionage/ Source: Microsoft Security Blog Title: Marbled Dust leverages zero-day in Output Messenger for regional espionage Feedly Summary: Since April 2024, the threat actor that Microsoft Threat Intelligence tracks as Marbled Dust has been observed exploiting user accounts that have not applied fixes to a zero-day vulnerability (CVE-2025-27920) in the messaging app Output…
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ISC2 Think Tank: Using Zero Trust as a Cloud Security Strategy: Your Questions Answered
Source URL: https://www.brighttalk.com/webcast/5385/642815 Source: ISC2 Think Tank Title: Using Zero Trust as a Cloud Security Strategy: Your Questions Answered Feedly Summary: Jason Garbis, Founder & CEO of Numberline Security and Co-Chair of the Zero Trust Working Group at the Cloud Security alliance, recently presented during the ISC2 Spotlight on Cloud Security, offering an in-depth exploration…