kernel – Page 6 – Experimental News Clipping Site

Slashdot: Windows Defender Now Flags WinRing0 Driver as Security Threat, Breaking Multiple PC Monitoring Tools

Mar 14, 2025

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Source URL: https://it.slashdot.org/story/25/03/14/1351225/windows-defender-now-flags-winring0-driver-as-security-threat-breaking-multiple-pc-monitoring-tools?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Windows Defender Now Flags WinRing0 Driver as Security Threat, Breaking Multiple PC Monitoring Tools Feedly Summary: AI Summary and Description: Yes Summary: The text discusses Windows Defender’s identification of WinRing0, a kernel-level driver, as malicious software. This is significant for professionals in system security as it highlights emerging vulnerabilities…

Unit 42: Off the Beaten Path: Recent Unusual Malware

Mar 14, 2025

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Kurt Seifried

in Uncategorized

Source URL: https://unit42.paloaltonetworks.com/unusual-malware/ Source: Unit 42 Title: Off the Beaten Path: Recent Unusual Malware Feedly Summary: Three unusual malware samples analyzed here include an ISS backdoor developed in a rare language, a bootkit and a Windows implant of a post-exploit framework. The post Off the Beaten Path: Recent Unusual Malware appeared first on Unit 42.…

Hacker News: TinyKVM: Fast sandbox that runs on top of Varnish

Mar 14, 2025

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Kurt Seifried

in Uncategorized

Source URL: https://info.varnish-software.com/blog/tinykvm-the-fastest-sandbox Source: Hacker News Title: TinyKVM: Fast sandbox that runs on top of Varnish Feedly Summary: Comments AI Summary and Description: Yes Summary: This text introduces TinyKVM, a lightweight KVM-based userspace emulator designed for executing Linux programs in a sandboxed environment. Its focus on performance, security, and minimal overhead positions it as a…

Hacker News: Reversing Samsung’s H-Arx Hypervisor Framework (Part 1)

Mar 13, 2025

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Kurt Seifried

in Uncategorized

Source URL: https://dayzerosec.com/blog/2025/03/08/reversing-samsungs-h-arx-hypervisor-part-1.html Source: Hacker News Title: Reversing Samsung’s H-Arx Hypervisor Framework (Part 1) Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses Samsung’s advancements in mobile hypervisor security, specifically their Real-time Kernel Protection (RKP) implemented through their Exynos platform. It details the transition from a monolithic to a modular design, highlighting…

Cloud Blog: Ghost in the Router: China-Nexus Espionage Actor UNC3886 Targets Juniper Routers

Mar 12, 2025

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Kurt Seifried

in Uncategorized

Source URL: https://cloud.google.com/blog/topics/threat-intelligence/china-nexus-espionage-targets-juniper-routers/ Source: Cloud Blog Title: Ghost in the Router: China-Nexus Espionage Actor UNC3886 Targets Juniper Routers Feedly Summary: Written by: Lukasz Lamparski, Punsaen Boonyakarn, Shawn Chew, Frank Tse, Jakub Jozwiak, Mathew Potaczek, Logeswaran Nadarajan, Nick Harbour, Mustafa Nasser Introduction In mid 2024, Mandiant discovered threat actors deployed custom backdoors on Juniper Networks’ Junos…

The Register: Choose your own Patch Tuesday adventure: Start with six zero day fixes, or six critical flaws

Mar 12, 2025

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Kurt Seifried

in Uncategorized

Source URL: https://www.theregister.com/2025/03/12/patch_tuesday/ Source: The Register Title: Choose your own Patch Tuesday adventure: Start with six zero day fixes, or six critical flaws Feedly Summary: Microsoft tackles 50-plus security blunders, Adobe splats 3D bugs, and Apple deals with a doozy Patch Tuesday Microsoft’s Patch Tuesday bundle has appeared, with a dirty dozen flaws competing for…

Cisco Talos Blog: Microsoft Patch Tuesday for March 2025 — Snort rules and prominent vulnerabilities

Mar 11, 2025

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Kurt Seifried

in Uncategorized

Source URL: https://blog.talosintelligence.com/march-patch-tuesday-release/ Source: Cisco Talos Blog Title: Microsoft Patch Tuesday for March 2025 — Snort rules and prominent vulnerabilities Feedly Summary: Microsoft has released its monthly security update for March of 2025 which includes 57 vulnerabilities affecting a range of products, including 6 that Microsoft marked as “critical”. AI Summary and Description: Yes Summary:…

Simon Willison’s Weblog: Here’s how I use LLMs to help me write code

Mar 11, 2025

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Kurt Seifried

in Uncategorized

Source URL: https://simonwillison.net/2025/Mar/11/using-llms-for-code/ Source: Simon Willison’s Weblog Title: Here’s how I use LLMs to help me write code Feedly Summary: Online discussions about using Large Language Models to help write code inevitably produce comments from developers who’s experiences have been disappointing. They often ask what they’re doing wrong – how come some people are reporting…

Cloud Blog: Unraveling Time: A Deep Dive into TTD Instruction Emulation Bugs

Mar 10, 2025

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Kurt Seifried

in Uncategorized

Source URL: https://cloud.google.com/blog/topics/threat-intelligence/ttd-instruction-emulation-bugs/ Source: Cloud Blog Title: Unraveling Time: A Deep Dive into TTD Instruction Emulation Bugs Feedly Summary: Written by: Dhanesh Kizhakkinan, Nino Isakovic Executive Summary This blog post presents an in-depth exploration of Microsoft’s Time Travel Debugging (TTD) framework, a powerful record-and-replay debugging framework for Windows user-mode applications. TTD relies heavily on accurate…

The Register: Strap in, get ready for more Rust drivers in Linux kernel

Mar 10, 2025

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Kurt Seifried

in Uncategorized

Source URL: https://www.theregister.com/2025/03/10/rust_drivers_expected_to_become/ Source: The Register Title: Strap in, get ready for more Rust drivers in Linux kernel Feedly Summary: Likening memory safety bugs to smallpox may not soothe sensitive C coders Rust is alive and well in the Linux kernel and is expected to translate into noticeable benefits shortly, though its integration with the…

Tag: kernel