@hacks.grTeams will inspect URLs in QR codes after a message arrives, then warn about dangerous links.
That’s a post-delivery check—not a promise that every suspicious Q…
https://en.hacks.gr/to-teams-tha-elegchei-syndesmoys-se-kodikoys-qr-alla-meta-tin-paradosi/
@tasboeck.bsky.socialMicrosoft will enable Teams user reporting in Defender for Office 365 for all tenants. It's on by default in new tenants, but older ones may have it disabled. Admins should review the setting before 25 October 2026 and adjust as needed. #MicrosoftDefender #MicrosoftTeams
@htmdc.bsky.social[New Post] 📌Securing AI Agents with Runtime Protection using Microsoft Defender and Intune
www.anoopcnair.com/ai-agents-ru...
#AI #AIAgents #RuntimeProtection #MicrosoftDefender #MSIntune #HTMDCommunity
@cyfar.ca~Spiderlabs~
BigDiskBuster exhausts disk space to silently prevent Defender updates.
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IOCs: BigDiskBuster[.]exe, MSNightmare, 0x80070643
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#Malware #MicrosoftDefender #ThreatIntel
@tasboeck.bsky.socialAn admin lost access to App Governance in the #MicrosoftDefender admin portal? A cause can be: Microsoft is rolling out changes to #MicrosoftEntra admin roles to align them with Defender XDR Unified RBAC. #DefenderXDR #UnifiedRBAC
@cboeck.bsky.socialIs #MicrosoftDefender alone enough to protect a business in 2026? For private users, #WindowsDefender still delivers solid basic protection. But the moment business-critical data, enter the picture, the question shifts: Is “good enough” still enough? short-url.cc/1z8r9
@windowsfaq.bsky.socialMicrosoft analysiert NeedyMantis: Die modulare Windows-Malware versteckt sich hinter legitimen Anwendungen und kann zusätzliche Funktionen nachladen.
So funktioniert der Angriff und so schützt Du Windows-Systeme:
www.windows-faq.de/2026/09/29/n...
#Windows #Security #MicrosoftDefender
@windowsfaq.bsky.socialMicrosoft startet ISOC in Defender. SIEM, XDR und KI Agenten arbeiten künftig enger zusammen. Die Preview ist bereits verfügbar.
@hendryadrian.bsky.socialBigDiskBuster, a new Microsoft Defender zero-day by Abdelhamid Naceri, can block antivirus signature and platform updates on supported Windows versions, adding to a growing list of unpatched Defender flaws. #BigDiskBuster #MicrosoftDefender #Windows
@ahmandonk.bsky.social📰 Microsoft Perbaiki Bug yang Memicu Peringatan Defender Antivirus Dimatikan
👉 Baca artikel lengkap di sini: https://ahmandonk.com/2026/09/20/microsoft-perbaiki-bug-defender-antivirus-turned-off/
#cybersecurity #keamananSiber #microsoft #microsoftDefender #teknologi #windows #windows11
@potato.softwareDiscover how to permanently resolve the Microsoft Defender false alarm on Windows. Update your system now to stop inaccurate antivirus notifications.
@securityonline.bsky.socialDiscover how to permanently resolve the Microsoft Defender false alarm on Windows. Update your system now to stop inaccurate antivirus notifications.
@pcmasterinsider.bsky.socialMicrosoft has released a patch for the bug causing false "Defender Antivirus is turned off" alerts in Windows 11. 🛡️
https://pcmasterinsider.com/microsoft-defender-antivirus-turned-off-false-alert-fix/
@neowin.netThe flaw caused Defender to claim protection was disabled despite functioning normally, potentially generating widespread notification fatigue among administrators managing enterprise fleets. #Microsoft #MicrosoftDefender
@windowsfaq.bsky.socialMicrosoft warnt vor professionellerem KI-Phishing. Neue Defender-Daten zeigen außerdem ein wachsendes Risiko durch Prompt-Injection in E-Mails und KI-Agenten.
@hendryadrian.bsky.socialMicrosoft Defender ASR blocks suspicious Windows behavior, from WMI process creation to Office abuse, while logging config changes. Wazuh ingests ASR telemetry to detect blocked actions and ASR tampering on endpoints. #MicrosoftDefender #Wazuh #ASR
@cyberfm.bsky.socialFRI | 11 SEPT 2026 | Cybersecurity Report #Cybersecurity #CyberFM #AriasThomas #CyberWarfare #DataBreach #ZeroDay #MicrosoftDefender #PaperCut #NetScaler #InfoSec #RSSHDelivery #NewYorkTech #TechTok #CyberTok
@cyberveille-ch.bsky.social📢 ShieldCrash : nouveau zero-day ciblant Microsoft Defender, bypass de patch successif
Cet article rapporte la divulgation publique d'un nouvel exploit zero-day baptisé ShieldCrash, ciblant Microsoft Defender sur des…
🟢 vérification factuelle haute
#MicrosoftDefender #ShieldCrash #Cyberveille
@systweaksoftware.bsky.social🛡️Is Windows Defender Good Enough to Protect Your PC?
#MicrosoftDefender offers solid built-in protection against malware, ransomware, suspicious downloads, and other common threats. But is built-in protection enough for everyone?
@stemshop.bsky.socialShieldCrash reportedly bypasses the latest Defender fix and enables arbitrary file reads as SYSTEM. Public PoC available, but no confirmed exploitation in the wild yet.
#CVE #CVE202669414 #MicrosoftDefender #ShieldCrash #PoC #CyberSecurity