worksheet 4

User Generated

ezr1

Computer Science

Description

Please find and answer 10 CISSP questions on domain 3 - Security Engineering. Please ensure to answer the correct answer but also state why the other answers are incorrect.



i couldn't upload the book it's too big but here is a link to access it.

https://sybextestbanks.wiley.com/courses/102/data/...

Thank you

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Explanation & Answer

Hey I am through. Everything is in the attached word file

Question 1
What type of power issue results from a prolonged period of low voltage in a data center environment?
Blackouts
Fault
Sags
Brownouts
Brownouts occur when voltage drops for an extended period of time. Surges and spikes are short-term
voltage increases. A blackout is a complete loss of utility power, whether short- or long-term. Sags are
intermittent drops in voltage which when last longer become brownouts. A fault is any abnormal electric
current.

Question 2
When receiving a digital certificate from a trusted certificate authority, what key does it contain? ✔
CA’s private key
Receiver’s private key
CA’s public key
Receiver’s public key
The CA's private key is a carefully guarded secret that is used to create the certificate and it is not
included in the certificate. The CA's public key is used to validate the certificate but it is not contained
within the certificate. The Receiver's private key is known only to receiver and not included in the
certificate. The receiver’s public key is also...


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