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  1. CVE-2025-47999: Windows Hyper-V Vulnerability Causes Denial of Service

    CVE-2025-47999 describes a Windows Hyper-V Denial of Service (DoS) vulnerability. The vulnerability arises from missing synchronization in Hyper-V, which allows an authorized attacker to cause a denial of service (crash or unavailability of service) over an adjacent network. This means that the...
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    • authorized access cve-2025-47999 cybersecurity denial of service extended security updates hyper-v hyper-v crash hyper-v vulnerability microsoft security network attack network mitigation network security security security best practices security patch virtualization vulnerability windows security windows server
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    • Forum: Security Alerts

  2. Critical SharePoint Vulnerability CVE-2025-49701: How to Protect Your Organization

    A critical vulnerability has emerged in the widely deployed Microsoft SharePoint platform, labeled as CVE-2025-49701, which poses significant cybersecurity implications for enterprise environments relying on SharePoint as a central pillar for collaboration and document management. Discovered in...
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    • authorized access business continuity cve-2025-49701 cyber threats cybersecurity data security enterprise security information security insider threats network security patch management remote code execution risk management security advisory security mitigation security patch sharepoint sharepoint security vulnerability zero trust
    • Replies: 0
    • Forum: Security Alerts

  3. Russian Hackers Weaponize OAuth 2.0 to Target Microsoft 365 & High-Value Users in 2025

    Russian hackers have figured out a way to weaponize OAuth 2.0 authentication—yes, that protocol you trusted implicitly last Tuesday when you breezed through another Microsoft 365 login screen—turning what should be a knight in shining armor into a digital Trojan horse galloping straight through...
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    • authorized access cloud security cyber threats cybercrime cybersecurity digital defense hackers identity theft infosec microsoft 365 multi-factor authentication oauth oauth vulnerabilities phishing remote work security saas security security awareness social engineering threat intelligence
    • Replies: 0
    • Forum: Windows News