Tag: Hyper-V
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Cisco Talos Blog: November Patch Tuesday release contains three critical remote code execution vulnerabilities
Source URL: https://blog.talosintelligence.com/november-patch-tuesday-release/ Source: Cisco Talos Blog Title: November Patch Tuesday release contains three critical remote code execution vulnerabilities Feedly Summary: The Patch Tuesday for November of 2024 includes 91 vulnerabilities, including two that Microsoft marked as “critical.” The remaining 89 vulnerabilities listed are classified as “important.” AI Summary and Description: Yes Summary: The text…
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Hacker News: Hyperlight: Virtual machine-based security for functions at scale
Source URL: https://opensource.microsoft.com/blog/2024/11/07/introducing-hyperlight-virtual-machine-based-security-for-functions-at-scale/ Source: Hacker News Title: Hyperlight: Virtual machine-based security for functions at scale Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses the launch of Hyperlight, a new open-source Rust library by Microsoft’s Azure Core Upstream team. Hyperlight enables the execution of small, embedded functions in a secure and efficient…
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The Cloudflare Blog: 4.2 Tbps of bad packets and a whole lot more: Cloudflare’s Q3 DDoS report
Source URL: https://blog.cloudflare.com/ddos-threat-report-for-2024-q3 Source: The Cloudflare Blog Title: 4.2 Tbps of bad packets and a whole lot more: Cloudflare’s Q3 DDoS report Feedly Summary: The number of DDoS attacks spiked in the third quarter of 2024. Cloudflare mitigated nearly 6 million DDoS attacks, representing a 49% increase QoQ and 55% increase YoY. AI Summary and…
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Hacker News: Attacking PowerShell Clixml Deserialization
Source URL: https://www.truesec.com/hub/blog/attacking-powershell-clixml-deserialization Source: Hacker News Title: Attacking PowerShell Clixml Deserialization Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text details a series of research findings related to security vulnerabilities associated with PowerShell’s CLIXML deserialization mechanism. Specifically, it highlights the risks stemming from the serialization and deserialization processes in PowerShell, emphasizing how these…