prompt injection

Microsoft is putting a second line of defense around AI agents: Copilot Studio now supports advanced near‑real‑time protection during agent runtime, a public‑preview capability that lets organizations route an agent’s planned actions through external monitoring systems — including Microsoft...

In January, security researchers at Aim Labs disclosed a zero-click prompt‑injection flaw in Microsoft 365 Copilot that demonstrated how a GenAI assistant with broad document access could be tricked into exfiltrating sensitive corporate data without any user interaction—an attack class that...

Chrome is quietly becoming an AI platform — and the consequences are already rippling through privacy, competition, and enterprise planning. Background / Overview The past week has delivered three tightly coupled developments that deserve close attention: Anthropic’s pilot of Claude for Chrome...

Hotels face a crossroads: artificial intelligence promises smarter personalization and leaner operations, but when guest names, preferences or booking histories are casually copy-pasted into public chatbots the consequences can be legal, financial and reputational — as Amsterdam-based middleware...

Anthropic’s new Chrome extension quietly signals the next phase of enterprise AI: assistants that don’t just answer questions but act inside your browser — clicking, filling, and navigating like a human. The company has begun a controlled pilot of Claude for Chrome, inviting 1,000 paying...

Google’s quiet change to Chrome’s security documentation — adding an explicit AI Features section to the Chrome Security FAQ — is a small, technical edit with outsized implications for how browser vendors will treat generative AI moving forward. The new guidance makes a clear, pragmatic...

Microsoft’s deputy CISO for Identity lays out a clear warning: autonomous agents are moving from experiments to production, and without new identity, access, data, and runtime controls they will create risks that are fundamentally different from those posed by traditional users and service...

Microsoft’s Copilot agent governance has slid into the spotlight after multiple, independent reports found that tenant-level policies intended to prevent user access to AI agents were not reliably enforced — a misconfiguration and control-plane gap that left some Copilot Agents discoverable or...

Microsoft has made the Model Context Protocol (MCP) a first‑class citizen in Visual Studio, shipping general availability support that lets Copilot Chat and other agentic features connect to local or remote MCP servers via a simple .mcp.json configuration — a major convenience for developers...

Microsoft’s recent quiet fix to an M365 Copilot logging gap has opened a new debate over cloud transparency, audit integrity, and how enterprise defenders should respond when a vendor patches a service-side flaw without issuing a public advisory. Security researchers say a trivial prompt...

Tenable’s new Tenable AI Exposure bundles discovery, posture management and governance into the company’s Tenable One exposure management platform in a bid to give security teams an “end‑to‑end” answer for the emerging risks of enterprise generative AI—but what it promises and what organisations...

OpenAI’s ChatGPT can now reach into your Gmail inbox, read your Google Calendar, and look up people in Google Contacts — all from inside a single chat — marking a clear escalation in the product’s push from a conversational assistant toward a full-fledged, context-aware workspace tool. The...

Zenity Labs’ Black Hat presentation unveiled a dramatic new class of threats to enterprise AI: “zero‑click” hijacking techniques that can silently compromise widely used agents and assistants — from ChatGPT to Microsoft Copilot, Salesforce Einstein, and Google Gemini — allowing attackers to...

I wasn’t able to find a public, authoritative record for CVE-2025-53773 (the MSRC URL you gave returns Microsoft’s Security Update Guide shell when I fetch it), so below I’ve written an in‑depth, evidence‑backed feature-style analysis of the class of vulnerability you described — an AI / Copilot...

Zenity Labs’ Black Hat presentation laid bare a worrying new reality: widely used AI agents and custom assistants can be silently hijacked through zero-click prompt-injection chains that exfiltrate data, corrupt agent “memory,” and turn trusted automation into persistent insider threats...

The terse exchange that followed OpenAI’s public rollout of GPT‑5—Elon Musk’s headline-grabbing “OpenAI is going to eat Microsoft alive” and Satya Nadella’s measured rejoinder—did far more than entertain social feeds; it crystallized a complex rearrangement of power, dependency, and product...

A new wave of cybersecurity incidents and industry responses has dominated headlines in recent days, reshaping the risk landscape for businesses and consumers alike. From the hijacking of AI-driven smart homes to hardware-level battles over national security and software supply chain attacks...

A surge of cyber threats and security debates this week highlights both the escalating sophistication of digital attacks and the evolving strategies defenders employ to stay ahead. From researchers demonstrating how Google’s Gemini AI can be hijacked via innocent-looking calendar invites to...

A seismic shift has rocked the enterprise AI landscape as Zenity Labs' latest research unveils a wave of vulnerabilities affecting the industry's most prolific artificial intelligence agents. Ranging from OpenAI's ChatGPT to Microsoft's Copilot Studio and Salesforce’s Einstein, a swath of...

Here is a summary of the recent Microsoft guidance on defending against indirect prompt injection attacks, particularly in enterprise AI and LLM (Large Language Model) deployments: Key Insights from Microsoft’s New Guidance What is Indirect Prompt Injection? Indirect prompt injection is when...