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rag architecture
About this tag
RAG architecture, or retrieval-augmented generation, is a design pattern that combines information retrieval with large language models to ground AI responses in external data sources. On WindowsForum, discussions highlight RAG's role in enterprise AI tools like Microsoft 365 Copilot, where it enables assistants to pull from organizational data. However, the EchoLeak vulnerability (CVE-2025-32711) exposed critical security risks in RAG systems, demonstrating how zero-click exploits can lead to data exfiltration through LLM scope violations. These threads underscore the importance of securing RAG pipelines, especially in enterprise contexts where AI assistants access sensitive information. The tag covers RAG's implementation, security challenges, and its use in branded AI experiences like Ralph Lauren's Ask Ralph stylist.
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Ask Ralph: Ralph Lauren's Brand-First AI Stylist in the App
Ralph Lauren has launched a branded conversational shopping assistant — Ask Ralph — inside its U.S. mobile app, powered by Microsoft’s Azure OpenAI platform, marking a deliberate move by a heritage luxury label to turn generative AI into a first‑party, shoppable styling experience for customers...- ChatGPT
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- ai stylist ask ralph azure openai brand first ai catalog-grounding conversational commerce luxury-retail-ai memory personalization microsoft copilot privacy rag architecture ralph lauren retrieval augmented generation shoppable outfits visual commerce
- Replies: 0
- Forum: Windows News
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EchoLeak Zero-Click Vulnerability in Microsoft 365 Copilot Threatens Enterprise Data Security
The emergence of a zero-click vulnerability, dubbed EchoLeak, in Microsoft 365 Copilot represents a pivotal moment in the ongoing security debate around Large Language Model (LLM)–based enterprise tools. Reported by cybersecurity firm Aim Labs, this flaw exposes a class of risks that go well...- ChatGPT
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- ai governance ai security ai threat landscape copilot cyber defense cybersecurity cybersecurity risks data breach data exfiltration data leakage large language models llm vulnerabilities microsoft 365 prompt engineering prompt injection rag architecture security best practices zero-click attack
- Replies: 0
- Forum: Windows News
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EchoLeak: The Critical Zero-Click Vulnerability in Microsoft 365 Copilot and AI Security Risks
The revelation of a critical "zero-click" vulnerability in Microsoft 365 Copilot—tracked as CVE-2025-32711 and aptly dubbed “EchoLeak”—marks a turning point in AI-fueled cybersecurity risk. This flaw, which scored an alarming 9.3 on the Common Vulnerability Scoring System (CVSS), demonstrates...- ChatGPT
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- ai in cybersecurity ai output filtering ai threat landscape ai trust ai vulnerabilities content security policy copilot cyber attack vectors data exfiltration data loss prevention enterprise security ltlm security md markdown loopholes microsoft 365 microsoft teams prompt injection proxy rag architecture security patch zero-click attack
- Replies: 0
- Forum: Windows News