Microsoft says Chinese hacking groups exploited SharePoint vulnerability in attacks
1. Microsoft faces recent cyberattacks from Chinese hacking groups targeting SharePoint. 2. CEO Satya Nadella prioritizes cybersecurity after previous breaches and vulnerabilities. 3. Patches were released for affected SharePoint versions to mitigate exploitation risks. 4. Microsoft plans to cease reliance on Chinese engineers for Pentagon support. 5. Historical attacks highlight ongoing cybersecurity challenges for Microsoft.