Tag: Defender
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Four REVSTEALER-Linked Modules Disable Windows Update and Defender to Run a Crypto Miner
Elastic Security Labs has documented four previously unreported programs associated with REVSTEALER, an emerging Windows information …
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ShieldBreak bypasses Microsoft’s patch for earlier Defender flaw
Microsoft Defender’s latest patch bypass shows a familiar problem. A newly disclosed Microsoft Defender flaw called ShieldBreak shows …
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HollowFrame Loader Uses Fake Python DLL to Evade Defender
A previously undocumented loader framework has been found disguising Go code inside a counterfeit Python runtime, after first instructing …
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Microsoft fixes RoguePlanet zero-day in Defender
Microsoft issued a security update that fixes the zero-day vulnerability known as RoguePlanet in Microsoft Defender. RoguePlanet is tracked …
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Microsoft Patches RoguePlanet Defender Flaw That Can Grant SYSTEM Privileges
Microsoft has released security updates for a Defender vulnerability known as RoguePlanet, nearly a month after details of the flaw became …
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Microsoft Confirms RoguePlanet Defender Zero-Day, Says Patch is in Development
Microsoft has formally disclosed that it’s working to release a patch to address a Defender zero-day codenamed RoguePlanet. The …
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Microsoft working on patch for RoguePlanet Defender zero-day (CVE-2026-50656)
Microsoft has acknowledged the local elevation of privilege issue in Microsoft Defender that can be triggered via the “RoguePlanet” …
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Microsoft changes how Defender for Endpoint EDR updates are delivered on Windows
Microsoft will distribute Defender for Endpoint EDR updates through Microsoft Update, enabling EDR security improvements to be released …
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⚡ Weekly Recap: Linux Flaws, Defender 0-Days, Router Botnets, and Supply Chain Chaos
Monday recap. Same mess, new …
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ThreatsDay Bulletin: Defender 0-Day, SonicWall Brute-Force, 17-Year-Old Excel RCE and 15 More Stories
You know that feeling when you open your feed on a Thursday morning and it’s just… a …
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Lumu enhances Defender to detect compromise across network, cloud, endpoint, and identity
Lumu has upgraded its Lumu Defender NDR solution, extending Continuous Compromise Assessment beyond the network to include endpoints, cloud …
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Microsoft outlines agentic AI security strategy with new Defender, Entra and Purview capabilities
Microsoft Corp. has detailed a broad set of security updates and enhancements that are aimed at helping enterprises secure the rise of …
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