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Tag: isolation techniques

  • The Register: Spectre haunts CPUs again: VMSCAPE vulnerability leaks cloud secrets

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    by

    Kurt Seifried
    in

    Source URL: https://www.theregister.com/2025/09/11/vmscape_spectre_vulnerability/ Source: The Register Title: Spectre haunts CPUs again: VMSCAPE vulnerability leaks cloud secrets Feedly Summary: AMD Zen hardware and Intel Coffee Lake affected If you thought the world was done with side-channel CPU attacks, think again. ETH Zurich has identified yet another Spectre-based transient execution vulnerability that affects AMD Zen CPUs and…

  • Slashdot: Psylo Browser Obscures Digital Fingerprints By Giving Every Tab Its Own IP Address

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    by

    Kurt Seifried
    in

    Source URL: https://tech.slashdot.org/story/25/06/25/2050258/psylo-browser-obscures-digital-fingerprints-by-giving-every-tab-its-own-ip-address Source: Slashdot Title: Psylo Browser Obscures Digital Fingerprints By Giving Every Tab Its Own IP Address Feedly Summary: AI Summary and Description: Yes Summary: Psylo is a new privacy-centric browser for iOS that enhances user anonymity by employing innovative isolation techniques for browser tabs, effectively combating digital fingerprinting. This solution offers more…

  • Hacker News: Library Sandboxing for Verona

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    by

    Kurt Seifried
    in

    Source URL: https://github.com/microsoft/verona-sandbox Source: Hacker News Title: Library Sandboxing for Verona Feedly Summary: Comments AI Summary and Description: Yes Summary: The text describes a process-based sandboxing mechanism designed for the Verona programming language, emphasizing security features that aim to maintain safe execution of untrusted libraries. This innovative approach to sandboxing can significantly enhance security in…