Answer:
c. your friend can hash all possible options and discover your secret.
Explanation:
SHA-256 is a set of hash functions that was designed by the NSA. SHA-2 is considered an upgrade on the set that was its predecessor, SHA-1. A hash is a mathematical function that condenses data in a process of one-way encryption. SHA-256 creates hash algoritms that are considered irreversible and unique. However, one of the properties of hashing algorithms is determinism, which means that any computer in the world would be able to compute a particular hash and get the same answer.
The correct answer is a. effective communication
- - -
Ineffective and barriers to communication are problems that make communication unclear. Workplace communication is at work or at a job. This is not a job newsletter for workers, but for people at home.
Answer:
These are company brand logo
Explanation:
These are company brand logo, and you will find it on all products of that company, plus generally you will find them on each page of their website as well as mobile application.
Answer:
Cellphones have evolved rapidly since handheld mobile phones first appeared in the 1970s. ... Generally, phones have evolved to be more compact, to have longer battery life and to allow addition of features beyond making calls, like running apps and sending text messages.
Explanation:
