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Tag: brute force

  • Schneier on Security: Improvements in Brute Force Attacks

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    Kurt Seifried
    in

    Source URL: https://www.schneier.com/blog/archives/2025/03/improvements-in-brute-force-attacks.html Source: Schneier on Security Title: Improvements in Brute Force Attacks Feedly Summary: New paper: “GPU Assisted Brute Force Cryptanalysis of GPRS, GSM, RFID, and TETRA: Brute Force Cryptanalysis of KASUMI, SPECK, and TEA3.” Abstract: Key lengths in symmetric cryptography are determined with respect to the brute force attacks with current technology. While…

  • Scott Logic: There is more than one way to do GenAI

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    Kurt Seifried
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    Source URL: https://blog.scottlogic.com/2025/02/20/there-is-more-than-one-way-to-do-genai.html Source: Scott Logic Title: There is more than one way to do GenAI Feedly Summary: AI doesn’t have to be brute forced requiring massive data centres. Europe isn’t necessarily behind in AI arms race. In fact, the UK and Europe’s constraints and focus on more than just economic return and speculation might…

  • Cisco Talos Blog: Talos IR trends Q4 2024: Web shell usage and exploitation of public-facing applications spike

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    Kurt Seifried
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    Source URL: https://blog.talosintelligence.com/talos-ir-trends-q4-2024/ Source: Cisco Talos Blog Title: Talos IR trends Q4 2024: Web shell usage and exploitation of public-facing applications spike Feedly Summary: This new report from Cisco Talos Incident Response explores how threat actors increasingly deployed web shells against vulnerable web applications, and exploited vulnerable or unpatched public-facing applications to gain initial access.…

  • Cloud Blog: ScatterBrain: Unmasking the Shadow of PoisonPlug’s Obfuscator

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/topics/threat-intelligence/scatterbrain-unmasking-poisonplug-obfuscator/ Source: Cloud Blog Title: ScatterBrain: Unmasking the Shadow of PoisonPlug’s Obfuscator Feedly Summary: Written by: Nino Isakovic Introduction Since 2022, Google Threat Intelligence Group (GTIG) has been tracking multiple cyber espionage operations conducted by China-nexus actors utilizing POISONPLUG.SHADOW. These operations employ a custom obfuscating compiler that we refer to as “ScatterBrain," facilitating…

  • The Register: AWS adds 32-vCPU option and an easier on-ramp to its cloudy desktops

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/01/17/aws_workspaces_upgrades/ Source: The Register Title: AWS adds 32-vCPU option and an easier on-ramp to its cloudy desktops Feedly Summary: Weirdly, this shows the weakness of hosted Windows with an admission about vidchats Amazon Web Services has flicked the switch on a pair of workstation-grade cloud desktops that, ironically, highlight a problem with the…