Tag: defenses
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Cisco Talos Blog: MaaS operation using Emmenhtal and Amadey linked to threats against Ukrainian entities
Source URL: https://blog.talosintelligence.com/maas-operation-using-emmenhtal-and-amadey-linked-to-threats-against-ukrainian-entities/ Source: Cisco Talos Blog Title: MaaS operation using Emmenhtal and Amadey linked to threats against Ukrainian entities Feedly Summary: Cisco Talos uncovered a stealthy Malware-as-a-Service (MaaS) operation that used fake GitHub accounts to distribute a variety of dangerous payloads and evade security defenses. AI Summary and Description: Yes Summary: The text discusses…
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The Cloudflare Blog: Hyper-volumetric DDoS attacks skyrocket: Cloudflare’s 2025 Q2 DDoS threat report
Source URL: https://blog.cloudflare.com/ddos-threat-report-for-2025-q2/ Source: The Cloudflare Blog Title: Hyper-volumetric DDoS attacks skyrocket: Cloudflare’s 2025 Q2 DDoS threat report Feedly Summary: June was the busiest month for DDoS attacks in 2025 Q2, accounting for nearly 38% of all observed activity. AI Summary and Description: Yes **Summary:** The Cloudflare DDoS Threat Report 2025 Q2 reveals critical insights…
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The Register: Nvidia A6000 GPUs flip memory bits if beaten by GPUHammer
Source URL: https://www.theregister.com/2025/07/14/nvidia_a6000_gpu_gpuhammer/ Source: The Register Title: Nvidia A6000 GPUs flip memory bits if beaten by GPUHammer Feedly Summary: Rowhammer returns for more memory-meddling fun The Rowhammer attack on computer memory is back, and for the first time, it’s able to mess with bits in Nvidia GPUs, despite defenses designed to protect against this kind…
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Unit 42: Behind the Clouds: Attackers Targeting Governments in Southeast Asia Implement Novel Covert C2 Communication
Source URL: https://unit42.paloaltonetworks.com/windows-backdoor-for-novel-c2-communication/ Source: Unit 42 Title: Behind the Clouds: Attackers Targeting Governments in Southeast Asia Implement Novel Covert C2 Communication Feedly Summary: CL-STA-1020 targets Southeast Asian governments using a novel Microsoft backdoor we call HazyBeacon. It misuses AWS Lambda URLs for C2. The post Behind the Clouds: Attackers Targeting Governments in Southeast Asia Implement…