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Tag: inux

  • Slashdot: Spectre Flaws Still Haunt Intel, AMD as Researchers Found Fresh Attack Method

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    Source URL: https://hardware.slashdot.org/story/24/10/19/0619245/spectre-flaws-still-haunt-intel-amd-as-researchers-found-fresh-attack-method?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Spectre Flaws Still Haunt Intel, AMD as Researchers Found Fresh Attack Method Feedly Summary: AI Summary and Description: Yes Summary: The newly disclosed cross-process Spectre attack exposes persistent flaws in Intel and AMD processors, hindering full mitigation efforts six years after the vulnerabilities’ original report. Researchers from ETH Zurich…

  • The Register: Microsoft crafts Rust hypervisor to power Azure workloads

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    Source URL: https://www.theregister.com/2024/10/17/microsoft_preps_rust_hypervisor_for/ Source: The Register Title: Microsoft crafts Rust hypervisor to power Azure workloads Feedly Summary: OpenVMM touts stronger security, but not ready for prime time just yet Microsoft earlier this month published code for a new hypervisor, or virtual machine monitor (VMM), written in Rust.… AI Summary and Description: Yes Summary: Microsoft has…

  • Schneier on Security: Perfectl Malware

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    Source URL: https://www.schneier.com/blog/archives/2024/10/perfectl-malware.html Source: Schneier on Security Title: Perfectl Malware Feedly Summary: Perfectl in an impressive piece of malware: The malware has been circulating since at least 2021. It gets installed by exploiting more than 20,000 common misconfigurations, a capability that may make millions of machines connected to the Internet potential targets, researchers from Aqua…

  • Slashdot: Halcyon Announces Anti-Ransomware Protection for Enterprise Linux Environments

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    Source URL: https://it.slashdot.org/story/24/10/12/0555205/halcyon-announces-anti-ransomware-protection-for-enterprise-linux-environments Source: Slashdot Title: Halcyon Announces Anti-Ransomware Protection for Enterprise Linux Environments Feedly Summary: AI Summary and Description: Yes Summary: The text details Halcyon’s recent advancements in anti-ransomware solutions specifically targeted at Linux systems, highlighting the increasing threat of ransomware in that environment. Given the rising incidence of Linux attacks, the importance of…

  • Wired: The FBI Made a Crypto Coin Just to Catch Fraudsters

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    Source URL: https://www.wired.com/story/fbi-cryptocurrency-pump-and-dump/ Source: Wired Title: The FBI Made a Crypto Coin Just to Catch Fraudsters Feedly Summary: Plus: New details emerge in the National Public Data breach, Discord gets blocked in Russia and Turkey over alleged illegal activity on the platform, and more. AI Summary and Description: Yes Summary: The text covers significant incidents…

  • Hacker News: Io_uring and seccomp (2022)

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    Source URL: https://blog.0x74696d.com/posts/iouring-and-seccomp/ Source: Hacker News Title: Io_uring and seccomp (2022) Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the Linux `io_uring` interface for asynchronous I/O and its interaction with seccomp filtering, highlighting both performance benefits and potential security implications for applications relying on syscalls. This insight is particularly relevant for…

  • The Register: CIQ takes Rocky Linux corporate with $25K price tag

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    Source URL: https://www.theregister.com/2024/10/09/rocky_linux_from_ciq/ Source: The Register Title: CIQ takes Rocky Linux corporate with $25K price tag Feedly Summary: Backs RHEL-compatible distro with indemnification and update guarantees CIQ has unveiled a version of Rocky Linux backed by service level objectives and indemnities for enterprises requiring more than the support of an enthusiastic community behind an operating…

  • Hacker News: The Insecurity of Debian

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    Source URL: https://unix.foo/posts/insecurity-of-debian/ Source: Hacker News Title: The Insecurity of Debian Feedly Summary: Comments AI Summary and Description: Yes Summary: The text critiques the recent decision by Red Hat to alter its source code distribution for RHEL, highlighting security implications related to the use of SELinux versus Debian’s AppArmor. It underscores the importance of default…