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Tag: sensitive data

  • Hacker News: AMD’s trusted execution environment blown wide open by new BadRAM attack

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    Source URL: https://arstechnica.com/information-technology/2024/12/new-badram-attack-neuters-security-assurances-in-amd-epyc-processors/ Source: Hacker News Title: AMD’s trusted execution environment blown wide open by new BadRAM attack Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses significant vulnerabilities related to physical access to cloud servers, particularly spotlighting a proof-of-concept attack known as BadRAM that exploits security assurances offered by AMD’s microprocessors.…

  • Cloud Blog: Google Cloud and Swift pioneer advanced AI and federated learning tech to help combat payments fraud

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    Source URL: https://cloud.google.com/blog/products/identity-security/google-cloud-and-swift-pioneer-advanced-ai-and-federated-learning-tech/ Source: Cloud Blog Title: Google Cloud and Swift pioneer advanced AI and federated learning tech to help combat payments fraud Feedly Summary: Conventional fraud detection methods have a hard time keeping up with increasingly sophisticated criminal tactics. Existing systems often rely on the limited data of individual institutions, and this hinders the…

  • The Register: AMD secure VM tech undone by DRAM meddling

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    Source URL: https://www.theregister.com/2024/12/10/amd_secure_vm_tech_undone/ Source: The Register Title: AMD secure VM tech undone by DRAM meddling Feedly Summary: Boffins devise BadRAM attack to pilfer secrets from SEV-SNP encrypted memory Researchers have found that the security mechanism AMD uses to protect virtual machine memory can be bypassed with $10 of hardware – and perhaps not even that.……

  • Hacker News: Wolfram Notebook Assistant

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    Source URL: https://writings.stephenwolfram.com/2024/12/useful-to-the-point-of-being-revolutionary-introducing-wolfram-notebook-assistant/ Source: Hacker News Title: Wolfram Notebook Assistant Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text introduces the innovative Wolfram Notebook Assistant, a tool that integrates large language model (LLM) capabilities into Wolfram Notebooks, enhancing computational language accessibility for both experienced users and novices. This new assistant allows users to…

  • Hacker News: TCC and the macOS Platform Sandbox Policy

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    Source URL: https://bdash.net.nz/posts/tcc-and-the-platform-sandbox-policy/ Source: Hacker News Title: TCC and the macOS Platform Sandbox Policy Feedly Summary: Comments AI Summary and Description: Yes Summary: The text delves into the Transparency, Consent, and Control (TCC) subsystem on macOS, outlining its functions in managing access to sensitive resources on the platform. It highlights the interplay between TCC and…

  • The Register: Crooks stole AWS credentials from misconfigured sites then kept them in open S3 bucket

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    Source URL: https://www.theregister.com/2024/12/09/aws_credentials_stolen/ Source: The Register Title: Crooks stole AWS credentials from misconfigured sites then kept them in open S3 bucket Feedly Summary: ShinyHunters-linked heist thought to have been ongoing since March Exclusive A massive online heist targeting AWS customers during which digital crooks abused misconfigurations in public websites and stole source code, thousands of…

  • CSA: Misconfigured Access in Power Pages Exposes Data

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    Source URL: https://appomni.com/ao-labs/microsoft-power-pages-data-exposure-reviewed/ Source: CSA Title: Misconfigured Access in Power Pages Exposes Data Feedly Summary: AI Summary and Description: Yes Summary: The blog post by Aaron Costello discusses critical data exposure risks in Microsoft Power Pages due to misconfigured access controls. It emphasizes the significant consequences of granting excessive permissions, particularly to anonymous users, which…

  • The Register: Microsoft dangles $10K for hackers to hijack LLM email service

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    Source URL: https://www.theregister.com/2024/12/09/microsoft_llm_prompt_injection_challenge/ Source: The Register Title: Microsoft dangles $10K for hackers to hijack LLM email service Feedly Summary: Outsmart an AI, win a little Christmas cash Microsoft and friends have challenged AI hackers to break a simulated LLM-integrated email client with a prompt injection attack – and the winning teams will share a $10,000…

  • The Register: Blue Yonder ransomware termites claim credit

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    Source URL: https://www.theregister.com/2024/12/09/security_in_brief/ Source: The Register Title: Blue Yonder ransomware termites claim credit Feedly Summary: Also: Mystery US firm compromised by Chinese hackers for months; Safe links that aren’t; Polish spy boss arrested, and more Infosec in brief Still smarting over that grocery disruption caused by a ransomware attack on supply chain SaaS vendor Blue…