Explanation:
The main reason why is because regular users don't have permission to write to /etc. Assuming this is Linux, it is a multi-user operating system. Meaning if there are user-application configuration files within /etc, it would prevent users from being able to customize their applications.
Both can be used for saving documents
Nslookup is deprecated in favor of dig
Answer:
Security Policies
Explanation:
As computer systems continue to become complex, it makes it hard for co-operates and big businesses to understand the technology that comes with it. Organizations are concerned with how risks are being handled, managed, and reduced. They therefore, expect security policies to reflect how information should be handled. Better security policies shows a company's commitment to protect data and keep the business healthy.
Answer:
The last one
Explanation:
They started a bicycle repair rental and sales business in 1892 according to text books