Cloud Security Alliance News Clipping Site

Tag: Linux

  • Hacker News: Debian Changes OpenSSH Packaging

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    Source URL: https://lwn.net/Articles/991088/ Source: Hacker News Title: Debian Changes OpenSSH Packaging Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The Debian project’s revision of OpenSSH patches following the XZ backdoor incident highlights the importance of security in software packaging and user impact assessments. The decision to separate Kerberos key exchange support into distinct packages…

  • 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: Can You Get Root with Only a Cigarette Lighter?

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    Source URL: https://www.da.vidbuchanan.co.uk/blog/dram-emfi.html Source: Hacker News Title: Can You Get Root with Only a Cigarette Lighter? Feedly Summary: Comments AI Summary and Description: Yes Summary: This text discusses hardware fault injection techniques, specifically targeting memory exploitation via electromagnetic interference (EMI) in laptops to facilitate local privilege escalation on Linux systems. This approach is novel in…

  • Slashdot: Akamai Warns CUPS Vulnerability Also Brings New Threat of DDoS Attacks

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    Source URL: https://it.slashdot.org/story/24/10/05/0413201/akamai-warns-cups-vulnerability-also-brings-new-threat-of-ddos-attacks?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Akamai Warns CUPS Vulnerability Also Brings New Threat of DDoS Attacks Feedly Summary: AI Summary and Description: Yes Summary: The text highlights a critical security vulnerability in the Unix printing system (CUPS) that could enable attackers to initiate Distributed Denial-of-Service (DDoS) attacks. Akamai’s research indicates that over 198,000 devices…