Topic: proactive defense measures
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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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Chinese Hackers Exploit SharePoint Zero-Day, Warn Google & Microsoft
Google and Microsoft experts discovered a critical SharePoint vulnerability (CVE-2025-53770) exploited by Chinese state-sponsored hackers to steal encryption keys and compromise corporate networks. Three China-linked hacking groups (Linen Typhoon, Violet Typhoon, Storm-2603) have weaponized the f...
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Microsoft Reveals Scattered Spider's New Cyberattack Tactics
Microsoft revealed Scattered Spider's shift toward hybrid cloud and on-premises breaches, using local infrastructure compromises to move laterally into cloud environments. The group deploys DragonForce ransomware targeting VMware ESX hypervisors and employs aggressive social engineering, phishing...
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