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Microsoft’s latest Windows 11 preview builds contain a bug that replaces the operating system’s startup sound with Windows Vista’s iconic boot chime from 2006. Microsoft acknowledged the bug in its release notes — describing it as a “delightful blast …
Microsoft is set to enhance data security in Microsoft 365 by extending Purview Data Loss Prevention (DLP) controls to Copilot’s handling of sensitive email data. Starting January 1, 2025, Microsoft 365 Copilot will be prevented from processing emails …
Managing endpoints and responding to security incidents in Microsoft Defender for Endpoint (MDE) can be time-consuming and complex. MDEAutomator is an open-source tool designed to make that easier. MDEAutomator is a modular, serverless solution for IT …
An anonymous reader shares a report: In less than three months’ time, almost no civil servant, police officer or judge in Schleswig-Holstein will be using any of Microsoft’s ubiquitous programs at work. Instead, the northern state will turn to open-sou…
A newly disclosed spoofing vulnerability (CVE-2025-26685) in Microsoft Defender for Identity (MDI) enables unauthenticated attackers to capture Net-NTLM hashes of critical Directory Service Accounts (DSAs), potentially compromising Active Directory env…
A dramatic escalation in phishing attacks leveraging Adversary-in-the-Middle (AiTM) techniques has swept across organizations worldwide in early 2025, fueled by the rapid evolution and proliferation of Phishing-as-a-Service (PhaaS) platforms. Sekoia re…
Microsoft has addressed multiple critical issues affecting Windows Server 2025 domain controllers through its June 2025 Patch Tuesday updates, resolving authentication failures and network connectivity problems that have plagued administrators since Ap…
Aim Labs uncovers EchoLeak, a zero-click AI flaw in Microsoft 365 Copilot that allows data theft via email. Learn how this vulnerability enables sensitive information exfiltration without user interaction and its implications for AI security.
An anonymous reader quotes a report from ZDNet: Denmark’s Minister of Digitalization, Caroline Stage, has announced that the Danish government will start moving away from Microsoft Office to LibreOffice. Why? It’s not because open-source is better, alt…
Proofpoint Threat Intelligence has uncovered a large-scale Account Takeover (ATO) campaign, internally tracked as UNK_SneakyStrike, that leverages the open-source penetration testing framework TeamFiltration to target Microsoft Entra ID user accounts a…