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Tag: proof-of-concept

  • The Register: Critical security hole in Apache Struts under exploit

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    Source URL: https://www.theregister.com/2024/12/17/critical_rce_apache_struts/ Source: The Register Title: Critical security hole in Apache Struts under exploit Feedly Summary: You applied the patch that could stop possible RCE attacks last week, right? A critical security hole in Apache Struts 2, patched last week, is now being exploited using publicly available proof-of-concept (PoC) code.… AI Summary and Description:…

  • Cloud Blog: Scaling to zero on Google Kubernetes Engine with KEDA

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    Source URL: https://cloud.google.com/blog/products/containers-kubernetes/scale-to-zero-on-gke-with-keda/ Source: Cloud Blog Title: Scaling to zero on Google Kubernetes Engine with KEDA Feedly Summary: For developers and businesses that run applications on Google Kubernetes Engine (GKE), scaling deployments down to zero when they are idle can offer significant financial savings. GKE’s Cluster Autoscaler efficiently manages node pool sizes, but for applications…

  • Hacker News: AMD’s trusted execution environment blown wide open by new BadRAM attack

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    Source URL: https://arstechnica.com/information-technology/2024/12/new-badram-attack-neuters-security-assurances-in-amd-epyc-processors/ Source: Hacker News Title: AMD’s trusted execution environment blown wide open by new BadRAM attack Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses significant vulnerabilities related to physical access to cloud servers, particularly spotlighting a proof-of-concept attack known as BadRAM that exploits security assurances offered by AMD’s microprocessors.…

  • Hacker News: Buffer Overflow Risk in Curl_inet_ntop and Inet_ntop4

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    Source URL: https://hackerone.com/reports/2887487 Source: Hacker News Title: Buffer Overflow Risk in Curl_inet_ntop and Inet_ntop4 Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text addresses vulnerabilities in the Curl and inet_ntop functions relating to buffer overflow risks due to inadequate buffer size validation. This discussion is particularly relevant for professionals involved in software security,…

  • Cloud Blog: Bridging the Gap: Elevating Red Team Assessments with Application Security Testing

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    Source URL: https://cloud.google.com/blog/topics/threat-intelligence/red-team-application-security-testing/ Source: Cloud Blog Title: Bridging the Gap: Elevating Red Team Assessments with Application Security Testing Feedly Summary: Written by: Ilyass El Hadi, Louis Dion-Marcil, Charles Prevost Executive Summary Whether through a comprehensive Red Team engagement or a targeted external assessment, incorporating application security (AppSec) expertise enables organizations to better simulate the tactics and…

  • Cloud Blog: (QR) Coding My Way Out of Here: C2 in Browser Isolation Environments

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    Source URL: https://cloud.google.com/blog/topics/threat-intelligence/c2-browser-isolation-environments/ Source: Cloud Blog Title: (QR) Coding My Way Out of Here: C2 in Browser Isolation Environments Feedly Summary: Written by: Thibault Van Geluwe de Berlaere Executive Summary Browser isolation is a security technology where web browsing activity is separated from the user’s local device by running the browser in a secure environment,…

  • Hacker News: Researchers discover first UEFI bootkit malware for Linux

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    Source URL: https://www.bleepingcomputer.com/news/security/researchers-discover-bootkitty-first-uefi-bootkit-malware-for-linux/ Source: Hacker News Title: Researchers discover first UEFI bootkit malware for Linux Feedly Summary: Comments AI Summary and Description: Yes Summary: The discovery of ‘Bootkitty,’ the first UEFI bootkit targeting Linux systems, signifies a concerning evolution in malware threats that traditionally focused on Windows. The research uncovers how Bootkitty operates beneath the…

  • Slashdot: The World’s First Unkillable UEFI Bootkit For Linux

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    Source URL: https://it.slashdot.org/story/24/11/27/2028231/the-worlds-first-unkillable-uefi-bootkit-for-linux?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: The World’s First Unkillable UEFI Bootkit For Linux Feedly Summary: AI Summary and Description: Yes Summary: The emergence of Bootkitty, a Linux UEFI bootkit, signals a potential expansion of firmware-based threats, traditionally seen in Windows environments, into the Linux domain. This development highlights the need for enhanced security measures…

  • The Register: 1000s of Palo Alto Networks firewalls hijacked as miscreants exploit critical hole

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    Source URL: https://www.theregister.com/2024/11/22/palo_alto_firewalls_under_exploit/ Source: The Register Title: 1000s of Palo Alto Networks firewalls hijacked as miscreants exploit critical hole Feedly Summary: PAN-PAN! Intruders inject web shell backdoors, crypto-coin miners, more Thousands of Palo Alto Networks firewalls were compromised by attackers exploiting two recently patched security bugs. The intruders were able to deploy web-accessible backdoors to…

  • Cloud Blog: How Vodafone is using gen AI to enhance network life cycle

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    Source URL: https://cloud.google.com/blog/topics/telecommunications/vodafone-gen-ai-enhances-network-lifecycle/ Source: Cloud Blog Title: How Vodafone is using gen AI to enhance network life cycle Feedly Summary: Generative AI is transforming industries across the globe, and telecommunications is no exception. From personalized customer interactions and streamlined content creation to network optimization and enhanced productivity, generative AI is poised to redefine the very…