A company publishes several APIs for customers and is required to use keys to segregate customer data sets.

Which of the following would be BEST to use to store customer keys?

Options:

A A trusted platform module
B A hardware security module
C A localized key store
D A public key infrastructure

customer database

Which of the following best illustrates the relationship between entities and attributes?

1. the entity CUSTOMER with the attribute PRODUCT
2. the entity CUSTOMER with the attribute PURCHASE
3. the entity PRODUCT with the attribute PURCHASE
4. the entity product with the attribute CUSTOMER

Which of the following is true about cable internet?

1. you share the cable infrastructure with your neighbors
2. you need filters on every phone jack
3. fiber optic cabling is required
4. provides up to 2.3 Mbps of bandwidth