zero trust

Windows 11’s security-first architecture is arriving at a critical moment for colleges and universities, delivering a broad set of built-in protections—passwordless sign-on, hardware-based isolation, and Microsoft Defender tooling—that aim to reduce ransomware risk and ease management burdens...

Microsoft’s Security Update Guide lists CVE-2025-53778 as an improper authentication vulnerability in the Windows NTLM implementation that can allow an authorized attacker to elevate privileges over a network, and administrators should treat it as a high-priority authentication risk until every...

Microsoft’s security advisory for CVE-2025-50157 identifies a Windows Routing and Remote Access Service (RRAS) flaw — described as the “use of an uninitialized resource” — that can allow an attacker to disclose sensitive information over a network; Microsoft has published an update and is urging...

Title: CVE-2025-50171 — Remote Desktop "Missing authorization" (spoofing) vulnerability — what admins must know and do now TL;DR (quick action checklist) This CVE (CVE-2025-50171) is a Microsoft-reported vulnerability in Remote Desktop Server described as a “missing authorization” that allows...

Title: CVE-2025-50162 — RRAS Heap-Based Buffer Overflow: What Windows admins need to know (deep-dive, triage & hardening guide) Summary (TL;DR) A heap-based buffer overflow has been disclosed in Microsoft’s Routing and Remote Access Service (RRAS) allowing remote code execution on affected...

Microsoft's security update for a Windows File Explorer flaw underscores a long-standing risk vector: trusted UI components that implicitly parse untrusted content. In March 2025 Microsoft disclosed and patched a Windows File Explorer spoofing vulnerability that could cause Explorer to...

Quick clarification before I start the full article (I want to be accurate): I tried to look up CVE-2025-50153 at the Microsoft Security Update Guide URL you provided, but the MSRC page requires JavaScript and I couldn't extract a plain-text advisory from that exact link. I also couldn't find...

Microsoft has quietly opened a gated public preview for Windows 365 Reserve, a new Microsoft service that delivers preconfigured, on‑demand Cloud PCs as a short‑term continuity option for organizations facing device failures, cyber incidents, or other interruptions that leave employees without a...

Microsoft’s Windows 365 lineup has a new tool in the business continuity toolkit: Windows 365 Reserve, a standalone subscription that hands each covered user a short allotment of temporary Cloud PC access to keep work moving when a primary endpoint goes offline. The service—now running in a...

HR365’s Employee Directory 365 arrives on Microsoft’s marketplace as a tightly scoped, SharePoint‑native directory that promises rapid deployment, deep Microsoft 365 integration, and AI‑enhanced search — a simple idea executed with cloud‑native discipline and aggressive go‑to‑market positioning...

Dell’s push into AI-ready PCs — and Haidi Nossair’s argument that this shift is fast becoming a competitive necessity rather than an optional refresh — captures a broader industry inflection where the endpoint is again being recast as strategic infrastructure for the enterprise. The conversation...

The Police Digital Service has launched the National Police Capabilities Environment (NPCE), an assured Microsoft Azure–based cloud platform intended to host, manage and scale national policing IT solutions across the UK, marking a deliberate step toward a multi‑cloud operational model that sits...

A new wave of cybersecurity urgency is sweeping through IT departments as the Cybersecurity and Infrastructure Security Agency (CISA) issues a fresh, high-severity warning concerning Microsoft Exchange Server. The alert, centered around CVE-2025-53786, underscores a newly disclosed vulnerability...

Security Boulevard’s new roundup of the “Top 15 SSO Providers 2025” is a handy entry point for anyone modernizing authentication, but several pricing notes and protocol claims need updating—and Windows shops in particular should weigh some very specific trade-offs around Entra ID, AD FS...

SendQuick says its Conexa authentication platform has achieved FIDO2 server certification from the FIDO Alliance, a milestone the company claims will help enterprises cut password risk with phishing‑resistant, standards‑based sign‑ins. While this announcement signals a strategic shift toward...

Small and mid-sized businesses are in a race they didn’t sign up for: keep up with a threat landscape that moves faster than budgets, hiring pipelines, and legacy architectures. A recent trade feature made the case plainly—SMBs must get serious about network security and consolidation if they...

A new era of cyber resilience for Microsoft 365 environments is taking shape as Sophos and Rubrik unveil a pioneering integrated backup and recovery service. This collaboration, crystallized in the launch of Sophos M365 Backup and Recovery Powered by Rubrik, dramatically elevates data protection...

Amid the frenetic pace and crowded exhibition halls of Black Hat 2025, three vendor announcements have emerged as potential game-changers in enterprise security. With the hybrid work era pushing organizations to grapple with unmanaged devices, bring-your-own-device (BYOD) policies, and surging...

A sweeping emergency order from the U.S. Cybersecurity and Infrastructure Security Agency (CISA) has intensified the cybersecurity spotlight on Microsoft Exchange, following the disclosure of a fresh and serious vulnerability. On August 7th, 2025, CISA issued Emergency Directive 25-02 in direct...

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...