prompt injection

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...

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...

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...

Large language models are propelling a new era in digital productivity, transforming everything from enterprise applications to personal assistants such as Microsoft Copilot. Yet as enterprises and end-users rapidly embrace LLM-based systems, a distinctive form of adversarial risk—indirect...

As organizations march deeper into the era of AI-driven transformation, the paramount question for enterprise IT leaders is no longer whether to adopt artificial intelligence, but how to secure the vast torrents of sensitive data that these tools ingest, generate, and share. The arrival of the...

The rapid integration of artificial intelligence (AI) agents into corporate workflows has revolutionized productivity and efficiency. However, this technological leap brings with it a host of security vulnerabilities that organizations must urgently address. Recent incidents involving major...

Artificial intelligence (AI) is rewriting the rules of digital risk and opportunity, forcing organizations to re-examine every assumption about productivity, security, and trust. Nowhere is this transformation more profound than at the intersection of business operations and cybersecurity—an...

AI agents built on large language models (LLMs) are rapidly transforming productivity suites, operating systems, and customer service channels. Yet, the very features that make them so useful—their ability to accurately interpret natural language and act on user intent—have shown to create a new...

Microsoft 365 Copilot, Microsoft’s generative AI assistant that has garnered headlines for revolutionizing enterprise productivity, recently faced its most sobering security reckoning yet with the disclosure of “EchoLeak”—a vulnerability so novel, insidious, and systemic that it redefines what...

In a groundbreaking revelation, security researchers have identified the first-ever zero-click vulnerability in an AI assistant, specifically targeting Microsoft 365 Copilot. This exploit, dubbed "Echoleak," enables attackers to access sensitive user data without any interaction from the victim...

Here’s a summary of the EchoLeak attack on Microsoft 365 Copilot, its risks, and implications for AI security, based on the article you referenced: What Was EchoLeak? EchoLeak was a zero-click AI command injection attack targeting Microsoft 365 Copilot. Attackers could exfiltrate sensitive...

Microsoft’s recent patch addressing the critical Copilot AI vulnerability, now known as EchoLeak, marks a pivotal moment for enterprise AI security. The flaw, first identified by security researchers at Aim Labs in January 2025 and officially recognized as CVE-2025-32711, uncovered a new class...

Large Language Models (LLMs) have revolutionized a host of modern applications, from AI-powered chatbots and productivity assistants to advanced content moderation engines. Beneath the convenience and intelligence lies a complex web of underlying mechanics—sometimes, vulnerabilities can surprise...

In January 2025, cybersecurity researchers at Aim Labs uncovered a critical vulnerability in Microsoft 365 Copilot, an AI-powered assistant integrated into Office applications such as Word, Excel, Outlook, and Teams. This flaw, named 'EchoLeak,' allowed attackers to exfiltrate sensitive user...

A seismic shift has rippled through the cybersecurity community with the disclosure of EchoLeak, the first publicly reported "zero-click" exploit targeting a major AI tool: Microsoft 365 Copilot. Developed by AIM Security, EchoLeak exposes an unsettling truth: simply by sending a cleverly...