Web 3.0 is the generation of interest where apps and websites can analyze data like a human with the help of Machine Learning, Big Data, and decentralized ledger technologies. Data here is decentralized and open, unlike Web 2.0 and it is autonomous and intelligent. Cybersecurity is the most important in the technology world. And as Web 3.0 develops, more cybersecurity risks will come to light. At present risks like Information quality, Data Availability, Data Confidentiality, and Data Manipulation are being the major concerns.

Artificial intelligence is having a significant impact on mainstream business and computing after years of being in the hype cycle. Companies such as Amazon and Netflix have saved billions of dollars a year, and AI is expected to boost the global economy by trillions of dollars over the next several years. Concerns about AI's use remain, however, including security risks and biases it could introduce into hiring and society as a whole as well as bad decisions it might make due to poor underlying data quality. Here's a snapshot of the present and future of AI, told in 11 statistics: That's a 14 percent increase, more than the current economic output of China and India combined, a PwC study projects. Some $6.6 trillion of the boost will come from increased productivity, while $9.1 trillion will arrive as a result of increased economic consumption.

Concerns about AI's use remain, however, including security risks and biases it could introduce into hiring and society as a whole as well as bad decisions it might make due to poor underlying data quality. Here's a snapshot of the present and future of AI, told in 11 statistics: That's a 14 percent increase, more than the current economic output of China and India combined, a PwC study projects. Some $6.6 trillion of the boost will come from increased productivity, while $9.1 trillion will arrive as a result of increased economic consumption. PwC concludes that AI is "the biggest commercial opportunity in today's fast-changing economy." The biggest global winners will be China and North America.

Artificial intelligence is having a significant impact on mainstream business and computing after years of being in the hype cycle. Companies such as Amazon and Netflix have saved billions of dollars a year, and AI is expected to boost the global economy by trillions of dollars over the next several years. Concerns about AI's use remain, however, including security risks and biases it could introduce into hiring and society as a whole as well as bad decisions it might make due to poor underlying data quality. Here's a snapshot of the present and future of AI, told in 11 statistics: That's a 14 percent increase, more than the current economic output of China and India combined, a PwC study projects. Some $6.6 trillion of the boost will come from increased productivity, while $9.1 trillion will arrive as a result of increased economic consumption.