Ai Security
The latest Ai Security coverage — news, analysis, and updates from the WindowsNews.AI desk.
GPT-5 Backlash: OpenAI Brings Back GPT-4o Amid User Fury Over Tone and Model Choice
OpenAI’s promise of a singular, smarter AI collapsed into chaos within days of GPT-5’s debut. The company billed it as the “best AI system yet”—a unified model that would seamlessly route...
Security Copilot Deep Dive: AI Incident Summaries, Automation Agents, and the 84 Trillion Signal Question
Microsoft’s Security Copilot has evolved from a simple chatbot into a platform that includes autonomous agents capable of triaging phishing emails and writing executive summaries—all while...
OpenAI Backpedals on GPT-5 Tone, Restores GPT-4o Amid User Outcry
OpenAI reverted its latest flagship model’s default status just days after a rollout that was meant to simplify choices for ChatGPT users, but instead triggered an emotional backlash that forced...
Inside Microsoft's 'Most-Wanted' Campaign to Poach Meta AI Stars with Million-Dollar Packages
Microsoft has escalated the artificial intelligence talent war into a multimillion-dollar bidding battle, deploying an internal "most-wanted" spreadsheet, a proprietary compensation modeler, and...
Inside Windows' AI Overhaul: Copilot, LLM Warnings, and the Privacy Uproar After Two Years of Change
Microsoft’s Windows operating system is undergoing the most radical redefinition since its inception, morphing from a traditional desktop environment into an AI-first platform where large language...
OpenAI’s GPT-5 Arrives in Visual Studio with Agentic Coding and Stricter Enterprise Controls
Microsoft and GitHub have begun a public preview rollout of OpenAI’s GPT-5 model inside Visual Studio through GitHub Copilot, delivering a significant leap in AI-assisted coding for paid...
Zenity Labs Unveils AgentFlayer: Zero-Click Exploits Hijack ChatGPT, Microsoft Copilot, and Salesforce Einstein
Zenity Labs has dropped a bombshell at Black Hat USA 2025: a new attack framework called AgentFlayer that lets adversaries silently hijack enterprise AI agents without so much as a mouse click....
Microsoft’s AI Coding Assistant Under Fire as GitHub Copilot Command Injection Chain Exposes Developers to Remote Code Execution
A zero-click AI command injection flaw in Microsoft 365 Copilot, tracked as CVE-2025-32711 and nicknamed EchoLeak, laid bare a dangerous new attack surface in June 2025. The vulnerability carried a...
Elon Musk's 'Eat Microsoft Alive' Warning Exposes Cracks in the AI Alliance as GPT-5 Battles Grok 4 Heavy
Within hours of Microsoft rolling OpenAI’s GPT-5 into everything from Word to GitHub, Elon Musk lobbed a public grenade on X: “OpenAI is going to eat Microsoft alive.” The message, aimed...
GPT-5 Lands in Microsoft Copilot with Self-Routing AI and Cross-App Automation
On August 7, 2025, Microsoft silently activated GPT-5 across its entire Copilot ecosystem—from the consumer-facing Copilot app and Microsoft 365 to GitHub Copilot and Azure AI Foundry. The rollout...
Microsoft’s Free Copilot Hands You GPT-5 Thinking With 5x the Daily Quota of ChatGPT
Microsoft Copilot is now rolling out GPT-5-powered Smart mode to free users, and early tests reveal a surprising twist: the company is allowing more generous use of the model’s deep reasoning...
GPT-5 Lands in Microsoft 365 as Altman Dismisses Musk's 'Eat Alive' Warning
Microsoft has begun embedding OpenAI’s GPT-5 model across its core productivity and development tools—from Microsoft 365 Copilot to GitHub Copilot and Azure AI Foundry—even as Tesla and xAI CEO...