Which of the following is the leading cause of data breaches?

Which statement below is true about Web 4.0?

A) it failed to offer a multichannel communication system that would allow businesses and customers to speak to each other B) it included interactive company and brand websites, social media, blogs, and other communication formats C) it created online communities that connected buyers and sellers in new ways D) it allowed customers to visit bricks and mortar stores over the Internet in real time

Developing products that are environmentally friendly is:

A) cause-related marketing B) event marketing C) green marketing D) positive public relations