China-Backed Hackers Exploit Security Flaw in Microsoft SharePoint
Introduction
The Washington Post recently reported that China-backed hackers have been using a security flaw in Microsoft's SharePoint software to launch cyber attacks. This news has raised concerns among governments and businesses who widely use this platform. According to researchers, Chinese actors, along with other criminal hackers, have been exploiting this vulnerability to gain access to sensitive information and cause damage.
Key Details
The security flaw in SharePoint, known as CVE-2020-0688, was discovered in February and patched by Microsoft in March. However, not all organizations have updated their systems, leaving them vulnerable to attacks. The hackers have been using this flaw to steal data, install malware, and even take control of the affected systems. This has affected not only government agencies but also businesses, with reports of high-profile breaches in the healthcare, technology, and finance sectors.
Impact
The exploitation of the SharePoint vulnerability by Chinese hackers has highlighted the need for organizations to prioritize cybersecurity and keep their systems up to date. This incident also serves as a reminder of the increasing sophistication and capabilities of cybercriminals. It is crucial for businesses and governments to be vigilant and take necessary precautions to protect their data and systems from such attacks.
About the Organizations Mentioned
Washington Post
The Washington Post is a leading American daily newspaper headquartered in Washington, D.C., known for its influential political reporting and broad national audience. Founded in 1877 by Stilson Hutchins, it initially struggled financially and editorially until 1933, when financier Eugene Meyer purchased it out of bankruptcy and revitalized its reputation. The paper’s guiding principle, established by Meyer, was to "tell ALL the truth so far as it can learn it," setting a standard for rigorous journalism[1][2][4]. Under the leadership of the Meyer-Graham family—particularly Philip Graham, Katharine Graham, and later Donald Graham—the Post became a dominant force in American journalism. It expanded by acquiring rival publications and became Washington's principal morning newspaper, eventually holding a near-monopoly status in the region[1][4]. The paper gained international prominence for its pivotal role in publishing the Pentagon Papers in 1971, which exposed government deception regarding the Vietnam War, and for investigative reporting by Bob Woodward and Carl Bernstein during the Watergate scandal, which led to President Richard Nixon’s resignation in 1974[2][5]. The Post has earned 76 Pulitzer Prizes, ranking second only to The New York Times, and is regarded as a newspaper of record in the United States. Its journalists have received numerous prestigious awards, including Nieman Fellowships and White House News Photographers Association honors, reflecting its commitment to excellence in political and investigative journalism[2][5]. In 2013, the Graham family sold The Washington Post to Jeff Bezos, founder of Amazon, for $250 million, ushering in a new era focused on digital innovation and expanding its digital subscriber base, which reached 2.5 million by 2023. Despite a decline in print subscribers to below 100,000 by 2025, the Post remains a key player in business and technology news, maintaining foreign bureaus in London and Seoul to provide comprehensive global coverage[2]. Notable for its histori
Microsoft
Microsoft is a global technology leader that develops, licenses, and supports a broad range of software, services, devices, and solutions. Founded in 1975 by Bill Gates and Paul Allen, Microsoft initially gained prominence through its MS-DOS operating system and later Windows, which became the dominant PC operating system worldwide. Over time, the company expanded into cloud computing, productivity software, gaming, and AI, evolving from a software vendor into a comprehensive technology ecosystem[2][4]. Today, Microsoft’s core business revolves around its cloud platform, Azure, which supports enterprise digital transformation and AI innovation. In fiscal year 2025, Microsoft reported a strong financial performance with revenue reaching $76.4 billion, an 18% increase year-over-year, driven largely by a 27% growth in Microsoft Cloud revenue to $46.7 billion. Operating income rose 23%, and net income increased 24%, underscoring robust profitability. The company’s strategic focus on cloud and AI is central to its growth, with Azure surpassing $75 billion in revenue, reflecting broad adoption across industries[3][5]. Microsoft also leads in cybersecurity solutions, with Microsoft Sentinel recognized as a leader in Gartner’s 2025 Magic Quadrant for Security Information and Event Management (SIEM). This AI-powered cloud service enhances threat detection and response, reflecting Microsoft’s commitment to innovation in security and hybrid cloud environments[6]. The company employs over 220,000 people worldwide and continues to drive digital transformation both internally and for its customers. Its vision embraces the integration of AI and human intelligence, pioneering the “Frontier Firm” model—organizations that blend AI agents with human judgment to scale rapidly and innovate continuously[1][4]. With a diversified portfolio including Office 365, LinkedIn, Xbox, and Surface devices, Microsoft remains a dominant force in technology, shaping the future of work, security, and AI-enabled business transformation[2][3][6].
