On the Internet, everyone leaks certain fragments of information more or less, either actively or passively. When this information is mined by big data, there is a risk of privacy leakage and raises information security issues.

By 2025, healthcare data is expected to grow at an average annual rate of 36%, far outpacing other sectors such as manufacturing, financial services, the media industry, and entertainment.

This year's Gartner release on the key data and analytics trends for data and analytics leaders to leverage in the enterprise in 2022 breaks down into three main themes: energizing and diversifying the enterprise, empowering people and decision making, and institutionalizing trust.

Data scientists must move data from central servers to their systems for analysis, a time-consuming and complex process. Cloud computing has revolutionized the way organizations handle data by eliminating the need for physical servers and providing on-demand, scalable resources.

Low-latency analytics is a technology that enables processing and analyzing big data in real time or near real time. It is critical in big data processing because it allows organizations to extract insights from data faster.

In learning Big Data process, Hadoop is important as a core module for Big Data development.

Gartner has released the top 10 data and analytics (D&A) trends for 2023. These trends can guide data and analytics leaders in anticipating change and turning huge variables into new business opportunities, thus opening up new sources of value for their enterprise organizations.

In the era of big data, data has become an important asset for enterprises and individuals, and how to extract useful information and tap potential value from massive data has become a concern for every organization and individual. As an intuitive and efficient way to display data, large visualization screen is gradually becoming the first choice of enterprises and individuals.

Security of cloud data storage is a top priority for organizations, and there are some best practices that can be followed to ensure that data is protected.

With the development of digitization in all aspects of society and the rapid growth of the digital economy, data has become an important strategic resource in the current era.