Topic: toolshell campaign

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  • Chinese Hackers Exploit Critical SharePoint 'ToolShell' Flaws
    July 24, 2025
    75%

    Chinese Hackers Exploit Critical SharePoint 'ToolShell' Flaws

    Chinese-linked hacking groups (Linen Typhoon, Violet Typhoon, Storm-2603) are exploiting critical Microsoft SharePoint vulnerabilities (CVE-2025-53770, CVE-2025-53771) to steal data or deploy ransomware. Linen Typhoon targets government and defense sectors, while Violet Typhoon focuses on intelle...

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  • Phishing regains top spot as attackers test AI tools
    April 24, 2026
    68%

    Phishing regains top spot as attackers test AI tools

    Phishing regained its position as the top initial access method in Q1 2026, accounting for over a third of engagements, following a decline in public-facing application attacks that peaked at 62% in Q2 2025 due to the ToolShell SharePoint exploitation wave. AI-powered phishing emerged as a notabl...

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Related Topics

intellectual property theft (22) ai-powered attacks (22) ransomware deployment (16) proactive defense measures (5) public sector targeting (2) insufficient logging (2) microsoft sharepoint vulnerabilities (2) chinese threat groups (2)