Answer:
consumer privacy
Step-by-step explanation:
Consumer privacy issues refer to the right that a consumer's personal information should be protected even though he/she provided that information for common transactions (e.g. are online purchases, social media interactions, etc.). The companies which receive that personal information should handle it properly and not make it available to other companies.
For example, credit card companies should not share data collected on its customers' buying habits with other companies.
This is also the reason why social media companies request us to accept their terms and conditions before using their services. When we accept those terms we surrender all our privacy rights since social media companies sell our private information. It's not ethical, but it's the reason why FB, Twitter, IG, etc. are free.