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How the national security will rely on big data

This market is going to increase in the times to come, and we are going to see some massive application of big data. But, what has big data to do with national security.

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How the national security will rely on big data

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  1. Session 1

  2. Data, it seems that everything revolves around it, and its an absolute truth. A large volume of data has been created in the last 2 years than ever before. Also, data volumes have skyrocketed. When we talk about data, then it's not just the information that is amassed from the different sources, but at the same time, big data has created 8 million jobs since 2012, and 6 million jobs worldwide. With this whopping growth, individuals are now opting for professional certificate programs in big data. All this is credited to the growing applications of big data across the different business sectors, and this has given rise to the demand for big data certification. They can help in leveraging this technology. In this blog, we are going to uncover the application of big data in national security, and what its prospects are.

  3. Big data and national security: Many people have praised big data; in fact, it has been often called as the new oil of the 21st century and is considered to be one of the most valuable resources. Owing to the massive growth in the use of data and its application, it has given rise to megatrends. This market is going to increase in the times to come, and we are going to see some massive application of big data. But, what has big data to do with national security. Let's explore the same. Big data has a massive implication for US spy agencies. These agencies have long relied on data amassed from multiple resources to product intelligence reports. In the last few years, US agencies like the CIA and NSA have worked on big data by working on the development of dedicated analytics units and research and development projects. These projects focus on the analysis of data captured from various channels like social posts, YouTube.

  4. We will be discussing the various ways by which Big Data is being used for national security decision making: Anomaly detection- It identifies events or observations that are not in sync with an expected pattern of behaviour. In simple words, it helps to find where online activity is suspicious or not. With the help of big data, we can easily detect the activities of an insider and get to know whether or not their activities are malevolent or not. Association- With the help of association mining algorithms, relations that are hidden in large data sets can be detected. It helps in identifying which activities of individuals are of frequent occupation like location, organization, people.

  5. Classification and clustering- Another application of big data is classification and clustering. One of the applications of big data tools when it comes to national security comes with intelligence processing. With the help of classification algorithms, the intelligence agencies can identify whether the call is of low risk or high-risk. Clustering meaning grouping of data based on similarity. It helps in identifying types of social media users. Link analysis- Another way in which national security agencies can use Big Data is via link analysis. It helps in defining, evaluating, and discovering relationships between objects and data points. One of the most famous examples that we can quote here is that of identification of critical nodes in a terrorist network like al-Qaeda through social network analysis.

  6. When we talk about big data, then we are not just focussing in data, it embodies both technological and methodological means via which the data is stored and analyzed. We know that Big Data works on the analysis of the large volume of data by using a group of dispersed machines and dedicated computer programming modules. Hadoop is one such example. It is an open-source framework that helps in distributed processing of large volumes of data by using the dispersed machine and programming language. Hadoop is considered to be a revolutionary development because of its ability to handle a large volume of data and computation of the same without relying on supercomputers. This is just one aspect of Big Data. There is much more to it. With millions of data amasses every day, we need Big Data expert who can work on this technology and help in leveraging the same for apt and accurate assessment of data.

  7. The Future- In the times to come, we are going to witness a massive growth in the field of Big Data. With reliance on digital platforms and connected devices, we are going to have a huge flow of data, demanding more Big Data experts, who can work on it. Hence, opting for big data certification becomes a popular career option. If you too wish to become a part of the growing bandwagon, then you must connect with the Global Tech Council. It is a renowned platform offering the best online certificate program in Big Data, and allied field. With this industry-oriented training program, you can learn about the concepts of Big Data and its implementation part as well. So, what are you waiting for? It's time to enrol for big data certification.

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