Which of the following is not enabled by encryption? a. Authentication b. Non-repudiation c. Identity proofing d. Confidentiality

Good hardware and software testing should pay attention to both normal conditions and:

	a.	Theoretical conditions
	b.	Key parameters
	c.	Automated testing
	d.	Boundary conditions

What type of testing is required to ensure how software will perform under extreme performance conditions?

	a.	Load testing
	b.	Boundary conditions
	c.	Integration testing
	d.	Automated testing

please help and do all will give thumbs up need in a hurry