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Tag: Zero Trust

  • Schneier on Security: Microsoft SharePoint Zero-Day

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    Kurt Seifried
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    Source URL: https://www.schneier.com/blog/archives/2025/07/microsoft-sharepoint-zero-day.html Source: Schneier on Security Title: Microsoft SharePoint Zero-Day Feedly Summary: Chinese hackers are exploiting a high-severity vulnerability in Microsoft SharePoint to steal data worldwide: The vulnerability, tracked as CVE-2025-53770, carries a severity rating of 9.8 out of a possible 10. It gives unauthenticated remote access to SharePoint Servers exposed to the Internet.…

  • Simon Willison’s Weblog: Introducing OSS Rebuild: Open Source, Rebuilt to Last

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Jul/23/oss-rebuild/ Source: Simon Willison’s Weblog Title: Introducing OSS Rebuild: Open Source, Rebuilt to Last Feedly Summary: Introducing OSS Rebuild: Open Source, Rebuilt to Last Major news on the Reproducible Builds front: the Google Security team have announced OSS Rebuild, their project to provide build attestations for open source packages released through the NPM,…

  • Cloud Blog: How SUSE and Google Cloud collaborate on Confidential Computing

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/products/identity-security/how-suse-and-google-cloud-collaborate-on-confidential-computing/ Source: Cloud Blog Title: How SUSE and Google Cloud collaborate on Confidential Computing Feedly Summary: Securing sensitive data is a crucial part of moving workloads to the cloud. While encrypting data at rest and in transit are standard security practices, safeguarding data in use — while it’s actively being processed in memory…

  • Cloud Blog: Innovate with Confidential Computing: Attestation, Live Migration on Google Cloud

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/products/identity-security/innovate-with-confidential-computing-attestation-live-migration-on-google-cloud/ Source: Cloud Blog Title: Innovate with Confidential Computing: Attestation, Live Migration on Google Cloud Feedly Summary: Since its debut on Google Cloud, Confidential Computing has evolved at an incredible pace, offering customers robust protection for sensitive data processed in the cloud and ensuring higher levels of security and privacy. Driven by the…

  • SDxCentral: Cloud Security Alliance Issues Expanded Specification for the Software-Defined Perimeter (SDP)

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    Kurt Seifried
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    Source URL: https://news.google.com/rss/articles/CBMi0AFBVV95cUxOa0dNbTZyY3JXUG5mYlJtVGZMNEV6cElLNnRNYnJCaHRrMlgzN0RyODVGN1Y1Vm9JY2xqazBuMGp3Uzl0TjREYjlhSWdVZGtLRmo5dXM1R1M3VDUzanJVTV9xeHkwV0RJUVJrNUNIbHZSMldTUXpvcG9ieFFlRFNOM0dOSFlsNWhhR0Ytc1hLUzRfMW95dzg0a1FNakpCV2FIVDhyNEV2aVBVUVRYZFVwLTVkMURJbnV1bHBLajBNNFozY3dkNDgzLXdPQjh0MC1U?oc=5 Source: SDxCentral Title: Cloud Security Alliance Issues Expanded Specification for the Software-Defined Perimeter (SDP) Feedly Summary: Cloud Security Alliance Issues Expanded Specification for the Software-Defined Perimeter (SDP) AI Summary and Description: Yes Summary: The text pertains to an important development in cloud security, specifically regarding the Software-Defined Perimeter (SDP) framework. The Cloud…

  • The Register: OpenAI deputizes ChatGPT to serve as an agent that uses your computer

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/07/18/openai_debuts_chatgpt_agent/ Source: The Register Title: OpenAI deputizes ChatGPT to serve as an agent that uses your computer Feedly Summary: LLM given keys to the web, told to behave and observe safeguards OpenAI’s ChatGPT has graduated from chatbot to agent, at least for paying subscribers.… AI Summary and Description: Yes Summary: The text discusses…

  • The Register: Crims hijacking fully patched SonicWall VPNs to deploy stealthy backdoor and rootkit

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/07/16/sonicwall_vpn_hijack/ Source: The Register Title: Crims hijacking fully patched SonicWall VPNs to deploy stealthy backdoor and rootkit Feedly Summary: Someone’s OVERSTEPing the mark Unknown miscreants are exploiting fully patched, end-of-life SonicWall VPNs to deploy a previously unknown backdoor and rootkit, likely for data theft and extortion, according to Google’s Threat Intelligence Group.… AI…

  • CSA: Copilot Studio: AIjacking Leads to Data Exfiltration

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    Kurt Seifried
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    Source URL: https://cloudsecurityalliance.org/articles/a-copilot-studio-story-2-when-aijacking-leads-to-full-data-exfiltration Source: CSA Title: Copilot Studio: AIjacking Leads to Data Exfiltration Feedly Summary: AI Summary and Description: Yes Summary: The text discusses significant vulnerabilities in AI agents, particularly focusing on prompt injection attacks that led to unauthorized access and exfiltration of sensitive data. It provides a case study involving a customer service agent…

  • Cisco Talos Blog: Talos IR ransomware engagements and the significance of timeliness in incident response

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    Kurt Seifried
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    Source URL: https://blog.talosintelligence.com/talos-ir-ransomware-engagements-and-the-significance-of-timeliness-in-incident-response/ Source: Cisco Talos Blog Title: Talos IR ransomware engagements and the significance of timeliness in incident response Feedly Summary: The decision between immediate action and delayed response made the difference between ransomware prevention and complete encryption in these two real-world Talos IR engagements. AI Summary and Description: Yes **Summary:** The text emphasizes…