TECHNOLOGY

Chinese Hackers Exploit SharePoint: What You Need to Know

Redmond, Washington, USA,Wed Jul 23 2025

Chinese hackers have been targeting a flaw in Microsoft's SharePoint software since early July. Microsoft has identified three groups involved:

  • Linen Typhoon
  • Violet Typhoon
  • Storm-2603

These groups are linked to China.

Microsoft's Swift Response

Microsoft acted quickly, releasing patches to fix the problem:

  • First patches released on Sunday
  • Third patch followed on Monday

This demonstrates the seriousness of the issue.

The Importance of SharePoint

SharePoint is a critical part of Microsoft's Office suite. Many companies use it to share files internally, making it a prime target for hackers.

The U.S. Cybersecurity agency is aware of the active exploitation and is monitoring the situation closely.

Expert Insights

Charles Carmakal, a cybersecurity expert, believes at least one of the hacking groups is from China. This adds to the growing concern about cyber threats from China.

Microsoft's Ongoing Challenges

Microsoft is no stranger to such challenges. Their CEO, Satya Nadella, has been pushing for advancements in AI, including making their digital assistant, Copilot, more customizable. However, cybersecurity remains a critical issue.

The Constant Battle Against Cyber Threats

The recent attacks highlight the ongoing battle against cyber threats. Companies must stay vigilant and update their software regularly to defend against such attacks.

questions

    Could the SharePoint attacks be a false flag operation designed to divert attention from other cyber threats?
    If SharePoint is so secure, why do hackers keep inviting themselves to the party?
    What are the potential motivations behind the SharePoint attacks, and how do they align with known Chinese cyber strategies?

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