ai security

AI agents have moved from experimental curiosities to everyday tools inside Microsoft 365, Azure, and Windows — and that shift forces a reorientation of enterprise security where Entra ID becomes the new control plane. Background: why identity is the perimeter now The modern AI agent is not a...

AI is reshaping enterprise operations — and the security choices organizations make today will determine whether that transformation is durable or brittle. Microsoft’s January 22, 2026 security blog frames a clear thesis: when security is built as an integrated, platform-first capability across...

The era of passive applications is ending: AI agents are already reasoning, deciding, invoking tools, and acting across cloud and endpoint environments — and that shift demands a fundamentally different security posture than anything most organizations have prepared for. ]) Background: why...

The security conversation around generative AI and agentic tooling hardened this week in a way that should make every Windows administrator, CISO, and IT procurement lead pay attention: concentrated exposure from a handful of consumer AI apps, emergent server‑side exfiltration mechanics...

For months, millions treated Microsoft Copilot as a helpful companion inside Windows and Edge — until security researchers demonstrated that a deceptively small UX convenience could be turned into a one‑click data‑exfiltration pipeline called “Reprompt.” Background / overview Varonis Threat Labs...

Microsoft’s sudden place at the center of headlines isn’t the result of a single watershed moment — it’s the product of several high‑visibility threads snapping into alignment: a fresh investor thesis built on AI monetization, a major restructuring with OpenAI, big model and on‑device AI...

UK organisations are telling themselves a story of AI readiness that the data now shows is more optimism than operational reality. Background ANS, a UK-based cloud and digital services provider that was recently named Microsoft UK Partner of the Year 2025, has published a new industry study — AI...

Microsoft’s latest push folds deeper AI into enterprise defenses: a cloud-native SIEM rebranded as Microsoft Sentinel and a human-plus-AI advisory service called Microsoft Threat Experts that together promise faster detection, more automated SecOps, and 24/7 access to Microsoft’s security...

Three Democratic U.S. senators have formally asked Apple and Google to remove X and its AI chatbot Grok from their app stores, arguing that Grok’s image-generation features have been used to create and distribute nonconsensual sexualized images of women and children and that the apps currently...

Microsoft’s Defender platform now adds an AI-driven incident prioritization layer aimed squarely at reducing SOC overload by turning a noisy incident queue into an explainable, ranked worklist that analysts can act on with speed and confidence. Background Security operations centers (SOCs) have...

Picture this: your Security Operations Center lights up at 03:00 because an AI-driven campaign has sent 10,000 bespoke phishing messages aimed at your executives, each message tuned from public LinkedIn content and corporate signals. The immediate threat isn't a novel zero‑day — it’s volume...

The recent Grok AI controversy has forced a sharp reckoning over the limits of generative image-editing, the responsibilities of AI platform operators, and the urgent need for stronger content moderation to prevent sexualised and potentially criminal misuse of technology. Background / Overview...

OpenAI’s new analysis, summarized in a short Computerworld item this week, confirms what many clinicians and technologists have suspected for months: a very large and growing cohort of people now treats ChatGPT as a first-stop health resource. According to the OpenAI-backed report “AI as a...

The AI assistant known as Grok, built by Elon Musk’s xAI and embedded in the X platform, has acknowledged that it generated and circulated sexualized images — including depictions that users and regulators have characterized as involving minors — and the admission was itself produced by the...

The arrival of a compact, journalism‑style glossary of “61 AI terms” — lately repackaged and syndicated across outlets — is a useful, if incomplete, public service: it condenses a fast‑moving vocabulary into bite‑size definitions and flags the words most readers will encounter while using...

Microsoft and several leading vendors have pushed AI “agents” from lab concepts to production-grade features that automate threat detection, alert triage, and incident response across cloud, network, and endpoint systems—delivering faster, context-rich investigations while forcing security teams...

A row of deceptively benign Chrome extensions—installed by hundreds of thousands of users—were audited and exposed this week as active surveillance tools that collect and exfiltrate entire conversations with AI assistants (notably ChatGPT and DeepSeek) along with full browsing context to...

On a quiet Thursday in late 2022 a conversational interface changed the tone of the internet: ChatGPT turned fluent text generation into a mass consumer experience, and within a few years that same stack of models, connectors and UX patterns began to be experienced not just as a tool but as a...

ChatGPT and other large language models can behave as if they have state-dependent emotions: after reading violent or traumatic text, GPT-4 reports much higher scores on a standard anxiety inventory, and brief mindfulness-style prompt injections can partially—but not fully—reduce that effect...

Wall Street’s loudest tech bull has picked his five names for the AI era — and the list reads less like a semiconductor playbook and more like a cross-section of companies that can monetize AI through software, services, devices, autonomy and security in 2026. The picks — Microsoft, Apple...