Tag: lateral movement
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CSA: Secure smart devices with microsegmentation
Source URL: https://www.zscaler.com/cxorevolutionaries/insights/securing-smart-and-not-so-smart-devices-microsegmentation Source: CSA Title: Secure smart devices with microsegmentation Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the importance and effectiveness of microsegmentation in enhancing security, particularly for critical infrastructure and IoT/OT devices. It highlights the application of zero trust architectures to minimize the risk of lateral movement by attackers…
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The Register: Ransomware crews add ‘EDR killers’ to their arsenal – and some aren’t even malware
Source URL: https://www.theregister.com/2025/03/31/ransomware_crews_edr_killers/ Source: The Register Title: Ransomware crews add ‘EDR killers’ to their arsenal – and some aren’t even malware Feedly Summary: Crims are disabling security tools early in attacks, Talos says interview Antivirus and endpoint security tools are falling short as ransomware crews increasingly deploy “EDR killers" to disable defenses early in the…
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Cisco Talos Blog: Tomorrow, and tomorrow, and tomorrow: Information security and the Baseball Hall of Fame
Source URL: https://blog.talosintelligence.com/tomorrow-and-tomorrow-and-tomorrow-information-security-and-the-baseball-hall-of-fame/ Source: Cisco Talos Blog Title: Tomorrow, and tomorrow, and tomorrow: Information security and the Baseball Hall of Fame Feedly Summary: In this week’s Threat Source newsletter, William pitches a fun comparison between baseball legend Ichiro Suzuki and the unsung heroes of information security, highlights newly released UAT-5918 research, and shares an exciting…
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Cisco Talos Blog: UAT-5918 targets critical infrastructure entities in Taiwan
Source URL: https://blog.talosintelligence.com/uat-5918-targets-critical-infra-in-taiwan/ Source: Cisco Talos Blog Title: UAT-5918 targets critical infrastructure entities in Taiwan Feedly Summary: UAT-5918, a threat actor believed to be motivated by establishing long-term access for information theft, uses a combination of web shells and open-sourced tooling to conduct post-compromise activities to establish persistence in victim environments for information theft and…
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The Register: Medusa ransomware affiliate tried triple extortion scam – up from the usual double demand
Source URL: https://www.theregister.com/2025/03/13/medusa_ransomware_infects_300_critical/ Source: The Register Title: Medusa ransomware affiliate tried triple extortion scam – up from the usual double demand Feedly Summary: Feds warn gang still rampant and now cracked 300+ victims around the world A crook who distributes the Medusa ransomware tried to make a victim cough up three payments instead of the…
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Unit 42: Squidoor: Suspected Chinese Threat Actor’s Backdoor Targets Global Organizations
Source URL: https://unit42.paloaltonetworks.com/?p=138415 Source: Unit 42 Title: Squidoor: Suspected Chinese Threat Actor’s Backdoor Targets Global Organizations Feedly Summary: We analyze the backdoor Squidoor, used by a suspected Chinese threat actor to steal sensitive information. This multi-platform backdoor is built for stealth. The post Squidoor: Suspected Chinese Threat Actor’s Backdoor Targets Global Organizations appeared first on…