authentication

Microsoft's September Patch Tuesday delivers a heavy dose of security fixes for both Windows 10 and Windows 11 — including two publicly disclosed zero-days — but reserves the most visible user-facing improvements for Windows 11, reinforcing that Windows 10 is now in its final maintenance phase...

Problem Summary The Samba server on Debian Trixie did not appear automatically in Windows Network Explorer, unlike on Armbian Bookworm + OMV which appeared directly and prompted for credentials. Root Cause Analysis Environmental Differences: Windows 11 24H2 (OS build 26100.6584) Debian: Samba...

Microsoft has published advisory guidance tied to CVE‑2025‑55234 that focuses less on a new exploitable bug and more on enabling administrators to find and measure exposure to SMB relay‑style elevation‑of‑privilege attacks before they flip stronger hardening controls. The short form: the SMB...

Microsoft’s security advisory for CVE-2025-53809 warns that improper input validation in the Windows Local Security Authority Subsystem Service (LSASS) can be abused by an authorized attacker to cause a denial of service (DoS) over a network, putting authentication services and domain...

Microsoft Copilot experienced a measurable service disruption on September 8, 2025, with hundreds of user reports and outage-tracking spikes starting around 8:05 PM Eastern Time — community monitoring and real‑time trackers flagged the issue and users were advised to try alternate Copilot entry...

Microsoft has confirmed a second phase of mandatory multifactor authentication (MFA) that extends enforcement from Azure’s web admin consoles into the Azure Resource Manager (ARM) control plane — covering Azure CLI, Azure PowerShell, REST management APIs, mobile clients and...

A publicly exposed appsettings.json file that contained Azure Active Directory application credentials has created a direct, programmatic attack path into affected tenants — a misconfiguration that can let attackers exchange leaked ClientId/ClientSecret pairs for OAuth 2.0 access tokens and then...

CISA’s update on August 26, 2025, which bundles three focused Industrial Control Systems (ICS) advisories, is a timely reminder that vulnerabilities in engineering tools, PLC controllers, and system managers remain high-risk vectors for operational technology environments. The agency published...

Microsoft’s cloud productivity stack stumbled this week when users across North America reported problems accessing Office.com and the Copilot assistant; Microsoft confirmed a critical incident (MO1138499), investigated telemetry and network traces, and mitigated the disruption by reverting a...

Microsoft’s Power Pages now lets makers build AI agents from a selected form inside Power Pages Studio and push them into Microsoft Copilot Studio for customization — complete with CRUD access to Dataverse, optional file-upload data extraction, and a refreshed multi-agent chat widget for site...

Microsoft's recent servicing cycle for Windows Server 2022 ties together two urgent security themes: Microsoft has pushed a cumulative update (KB5063880) that carries fixes and quality improvements while reiterating critical remediation guidance for a Netlogon Remote Protocol hardening released...

Title: New LSASS DoS (CVE-2025-53716) — What admins need to know now By WindowsForum.com security desk — August 12, 2025 Summary A null-pointer dereference vulnerability in the Windows Local Security Authority Subsystem Service (LSASS) — tracked as CVE-2025-53716 in Microsoft’s Security Update...

Microsoft’s security advisory confirms a use-after-free flaw in the Remote Access Point-to-Point Protocol (PPP) EAP-TLS implementation that can allow an authorized local attacker to elevate privileges on affected Windows systems, and administrators must treat this as a priority patching and...

TL;DR — Microsoft has published a security advisory for CVE-2025-53772: a deserialization vulnerability in Web Deploy (msdeploy) that can allow an authenticated (authorized) user who can reach the Web Deploy endpoint to cause remote code execution on the target server. If you run Web Deploy (the...

CVE-2025-53727 is a SQL Server vulnerability that stems from improper neutralization of special elements used in an SQL command (SQL injection) and — according to Microsoft’s advisory — can allow an authenticated attacker to elevate privileges over a network. What happened (plain English)...

The cybersecurity landscape is changing at an unprecedented rate, with artificial intelligence (AI) and advanced identity management systems sitting at the forefront of both innovation and threat mitigation. As organizations continue to expand their cloud footprints and embrace hybrid work...

Here’s a summary of the Gagadget.com article regarding the Windows Hello change: What’s Happened: Microsoft has released an update for Windows 11 that changes how Windows Hello facial recognition works: it is now disabled in dark or low-light conditions. Why the Change? Previously, Windows...

Windows Hello has long been celebrated as one of the flagship features of Microsoft’s security-centric push in Windows 11, offering a slick, passwordless login experience by harnessing biometric recognition—most notably facial authentication. With its ability to unlock devices in a split second...

Here are the features and improvements included in Windows 10 22H2 Build 19045.6029 (KB5061087), as released to the Release Preview Channel on June 12, 2025: Key Features and Improvements Mobile Operator Profiles: Updated the Country and Operator Settings Asset (COSA) profiles. App Platforms...

Here is a summary of the new features and improvements in Windows 10 22H2 Build 19045.6029 (KB5061087), as released on June 12, 2025, to the Release Preview Channel: Key Changes Mobile Operator Profiles: Updated Country and Operator Settings Asset (COSA) profiles for better mobile operator...