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Microsoft SharePoint – Cyber Spying , let’s learn more about it!

Microsoft disclosed that perpetrators leveraging unaddressed weaknesses in its SharePoint server software—once utilized for cyber-espionage—have intensified their efforts to encompass ransomware attacks

Deeksha Upadhyay 25 July 2025 13:51

Microsoft SharePoint – Cyber Spying , let’s learn more about it!

What is Cyber Spying?

Cyber espionage involves the illicit and clandestine digital penetration of systems, networks, or devices to acquire confidential information, typically carried out by either state or non-state entities for political, strategic, or economic gain.

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Recent Incident: Microsoft SharePoint Vulnerability

Abused a flaw in Microsoft’s SharePoint server software.

Carried out by a team known as Storm-2603, allegedly associated with Chinese state-supported entities (though China has denied this).

Originally employed for spying, it now encompasses ransomware, immobilizing systems until payment is received.

Over 400 entities affected, as reported by Eye Security (Netherlands), with numerous others believed to be involved.

Signifies a transition from passive data theft to proactive interference and monetary coercion.

Consequences:

Threats to national safety, health services, and essential infrastructure.

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Indications are showing an increasing overlap between the tactics of espionage and cybercrime.

Reveals deficiencies in patch management and incident response within organizations.

Appeals for global collaboration on cybersecurity standards and digital autonomy.

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