Sebastian 
Microsoft updated the “What’s new” page for Microsoft Defender for Endpoint in early September 2026 with two preview notes that matter especially to smaller IT teams running Linux servers or developer endpoints with WSL. Microsoft now lists Memory Scan for Linux and plug-in support for WSL containers. Neither item calls for a rushed rollout, but … Read more
Microsoft is expanding the built-in Security Administrator role in Microsoft Entra. In the September edition of the Entra blog, Microsoft announced additional response actions for non-privileged users: disabling and enabling accounts, revoking active sessions, and forcing password resets. The rollout is expected to be completed by the end of September 2026. For smaller IT teams, … Read more
Microsoft Threat Intelligence describes a phishing campaign that moves a technique known from AI security research into conventional email attacks: ASCII smuggling. The attackers inserted invisible Unicode tag characters into words such as “funding” so filters or tokenizers no longer saw one clean string. Microsoft also gives concrete detection and protection guidance for Microsoft Defender … Read more
Microsoft Threat Intelligence reports an active campaign in which external contacts in Microsoft Teams impersonate IT or helpdesk staff. The entry point is not a Teams vulnerability, but a trusted-looking support workflow: the user is persuaded to start or approve a remote session, after which the operator uses PowerShell to download and silently install an … Read more
Microsoft Defender Experts is tracking an active campaign in which attackers use counterfeit software download pages to deliver malware through installers that appear legitimate. For small and midsized businesses, this matters because the entry point looks ordinary: a browser, a ZIP archive, and an installer. Microsoft, however, describes a chain with persistence, Microsoft Defender tampering, … Read more
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