access control

Microsoft Research’s new FineACL work reframes an obvious-but-neglected problem: when enterprise LLMs are trained on or retrieve from sensitive internal data, access control must be enforced deterministically across every stage of the pipeline — including fine-tuning and RAG — or confidential...

Microsoft’s Partner Center has again been flagged for an improper authorization flaw that can allow an attacker to escalate privileges across a networked environment — an advisory for CVE-2025-65041 was posted to Microsoft’s Security Update Guide, but public technical detail is sparse and the...

Johnson Controls’ iSTAR Ultra family has been the subject of coordinated security advisories after multiple remote OS command‑injection and related firmware‑integrity weaknesses were disclosed; attackers who successfully chain these issues could modify firmware, gain root access, and take full...

Microsoft’s claim that it has been named a Leader in the Gartner Magic Quadrant for Access Management for the ninth consecutive year crystallizes a larger narrative: the company is wiring identity into the center of enterprise security as AI accelerates both opportunity and risk. This...

Speaker Mike Johnson’s announcement at the Congressional Hackathon that the U.S. House will begin a staged pilot giving thousands of House staffers access to Microsoft Copilot marks a dramatic reversal of last year’s ban and opens a high‑stakes test of how a legislative body adopts generative AI...

Starting this fall, the U.S. House of Representatives will pilot Microsoft Copilot for thousands of members and staff — a rapid policy reversal from the chamber’s 2024 ban that converts institutional caution into a high‑stakes experiment in government AI adoption. Background: from prohibition to...

The U.S. House of Representatives is moving from outright restriction to a controlled, institution-wide pilot of Microsoft Copilot — a shift announced to reporters and unveiled during the Congressional Hackathon — that will give members and staff staged access to Copilot under what the House...

The U.S. House of Representatives is moving from restriction to adoption: an Axios exclusive reports that Microsoft’s Copilot AI will be made available to House members and staff as part of a broader push to modernize congressional operations, with Speaker Mike Johnson set to introduce the tool...

All West Virginia University–managed computers still running Windows 10 will be removed from the university network on Oct. 1, a last-resort enforcement step intended to protect WVU systems, research data and patient information ahead of the operating system’s end-of-support cycle. This hard...

Microsoft’s new Access Review Agent for Entra ID promises to turn one of the most tedious and error-prone identity-governance chores into a guided, AI-assisted workflow inside Microsoft Teams — but the convenience comes with clear prerequisites, operational trade-offs, and governance...

Siemens’ cloud-hosted SIMATIC Virtualization as a Service (SIVaaS) has been found to expose a network share without authentication — a configuration defect that Siemens has cataloged as CVE-2025-40804 and scored as critical (CVSS v3.1 = 9.1; CVSS v4 = 9.3). This flaw allows unauthenticated...

Microsoft’s Security Update Guide lists CVE-2025-54098 as an Improper access control vulnerability in Windows Hyper‑V that allows an authorized attacker to elevate privileges locally, a condition that requires immediate attention from anyone running Hyper‑V hosts, management servers, or...

Microsoft’s High Performance Compute (HPC) Pack is under scrutiny after a reported deserialization vulnerability that — if the technical description is accurate — would allow an attacker to execute arbitrary code over a networked HPC cluster; however, the specific identifier CVE-2025-55232 could...

Title: CVE-2025-53791 — What Windows admins need to know about the Microsoft Edge (Chromium) “security feature bypass” (as of September 5, 2025) Summary (short) CVE-2025-53791 is tracked by Microsoft as a “Security Feature Bypass” in Microsoft Edge (Chromium‑based). Microsoft’s advisory...

Microsoft has published an advisory for an information‑disclosure flaw affecting Dynamics 365 FastTrack Implementation Assets that can allow an attacker to disclose private personal information over a network — but the public record and vendor sources show a mismatch in the CVE identifier, so...

Google Drive is incredibly convenient—powerful file syncing, real-time collaboration, and tight integration with Gmail and Google Workspace—but that ease of use can quickly turn into a privacy hazard if sharing and account controls are left on autopilot. A short security sweep right now can...

Life Without Barriers’ recent security refresh shows how human‑services organisations can use integrated Microsoft tooling to both reduce risk and free frontline staff for the work that matters. Background / Overview Life Without Barriers (LWB), one of Australia’s largest human‑services...

Microsoft Security Response Center (MSRC) now lists CVE-2025-53763 as an improper access control vulnerability in Azure Databricks that can be exploited to achieve elevation of privilege over the network, a finding that demands urgent attention from cloud and data platform administrators...

FUJIFILM Healthcare Americas’ Synapse Mobility contains a web-parameter privilege-escalation flaw—tracked as CVE-2025-54551—that can be exploited remotely to bypass role-based access controls and expose protected imaging data, and CISA’s emergency medical advisory urges immediate upgrades 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...