attack surface

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...

Microsoft’s security team has published an advisory for an information‑disclosure bug in the Windows Routing and Remote Access Service (RRAS) — tracked as CVE‑2025‑53797 — describing an out‑of‑bounds / uninitialized‑resource read that can allow an attacker to obtain memory contents across the...

Note: I tried to open the MSRC link you gave . I could not find any published advisory or public record for CVE‑2025‑55244 on Microsoft’s Update Guide or the major CVE/NVD indexes. Instead, Microsoft’s published Azure Bot Framework / Azure Bot Service elevation‑of‑privilege advisories are...

Windows ships with dozens of features and background services designed to improve convenience — but those conveniences are also additional points of entry for attackers. A recent how‑to-style guide compiled a short list of commonly unnecessary capabilities that many users can safely disable to...

Siemens’ RUGGEDCOM ROX II series is the subject of a newly spotlighted vulnerability that raises immediate operational concerns for industrial network operators: an unrestricted file upload condition in the device web interface can allow a high‑privilege, authenticated user to write arbitrary...

Microsoft has confirmed a use‑after‑free vulnerability in Microsoft Office Visio — tracked as CVE‑2025‑53734 — that can be triggered when a user opens a specially crafted Visio file and may allow an attacker to execute code in the context of the current user; Microsoft’s advisory entry is live...

Headline: Urgent patch: CVE-2025-53145 — a type‑confusion RCE in Microsoft Message Queuing (MSMQ) Summary / lede Microsoft has published an advisory for CVE-2025-53145 — an access‑of‑resource using incompatible type (so‑called “type confusion”) vulnerability in Windows Message Queuing (MSMQ)...

Microsoft has posted an advisory for CVE-2025-24999, an Elevation of Privilege (EoP) vulnerability affecting Microsoft SQL Server that Microsoft characterizes as an improper access control issue which can allow an authorized but lower-privilege user to elevate their privileges across the...

Microsoft has begun removing Windows PowerShell 2.0 from shipping Windows images, marking the end of a legacy runtime that has lingered in the OS for more than a decade and signaling a firm push toward a smaller attack surface and a simpler PowerShell ecosystem. rShell 2.0 first shipped in 2009...

Microsoft has confirmed that Windows PowerShell 2.0 — the legacy scripting engine first shipped with Windows 7 — will be removed from shipping Windows images as part of the upcoming Windows 11 and Windows Server 2025 releases, a change that closes a long‑running deprecation and removes a known...

Tenable has unveiled Tenable AI Exposure, a significant enhancement to its Tenable One platform, designed to provide organizations with comprehensive visibility and control over the use of generative AI tools such as ChatGPT Enterprise and Microsoft Copilot. This development addresses the...

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...

Abnormal AI’s unveiling of its continuously adaptive Security Posture Management (SPM) product marks a pivotal upgrade in the battle to secure Microsoft 365 environments. Targeted directly at one of the most pressing contemporary threats—misconfiguration within layered, sprawling cloud...

In recent years, vulnerabilities affecting virtualization technology have posed increasingly significant risks for both enterprises and everyday users. Among the latest of these threats is CVE-2025-49683, a critical remote code execution vulnerability targeting Microsoft’s Virtual Hard Disk...

Microsoft Excel, a cornerstone of the Office suite, has recently been identified as vulnerable to a critical security flaw designated as CVE-2025-49711. This vulnerability, stemming from a "use after free" error, permits unauthorized attackers to execute arbitrary code on affected systems...

Microsoft Azure Arc stands as a transformative force in the modern enterprise IT landscape, seamlessly extending Azure’s native management framework into on-premises and multi-cloud domains. By bridging Azure Resource Manager functionalities with disparate resources—from traditional servers and...

Artificial intelligence agents powered by large language models (LLMs) such as Microsoft Copilot are ushering in a profound transformation of the cybersecurity landscape, bringing both promise and peril in equal measure. Unlike conventional digital threats, the new breed of attacks targeting...

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...

Illusive Networks, an Israeli cybersecurity company renowned for its pioneering work in deception technology, has once again made headlines by securing $24 million in a recent funding round. This capital injection comes at a critical time for the cybersecurity sector, marked by rising...

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...