Cloud Essentials CLO-002 Questions With Complete
Solutions
3DES Correct Answers Symmetric ; more than 3 times as
strong as DES. sometimes Key A = Key C
Access Correct Answers The rights or permissions an asset has
been granted or been denied by an asset owner
AES Correct Answers Standard for symmetric-key algorithm.
Used by US gov.
FIPS compliant
All contracts should include Correct Answers Service Level
Agreement
Terms of Service
Privacy and security policy
Acceptable use policy
Applying a tested patch Correct Answers Deploy into a copy of
production and then shift this production load onto the copy.
Areas that should be covered in redundancy plans Correct
Answers Process
Software
Network
Hardware
Asynchronous Replication Correct Answers Data is not
replicated in real-time.
,There is a recovery point objective (RPO) that is associated with
____________ replication
Audit Correct Answers A record of actions that occurred on an
organization's assets.
Authorization Correct Answers Determines what an asset is
and not what it is allowed to do (access)
Availability Correct Answers Means that cloud resources are
accessible and responsive whenever a client needs them.
AWS CLoud adoption framework CAF Correct Answers
Outlines six perspectives you should consider when assessing
cloud needs.
Business - Value Realization
People - Roles and readiness
Governance - Prioritization and control
Platform - Applications and infrastructure
Security - risk and compliance
Operations - Management and Scale
Backup Correct Answers Goes a step further than replication in
that it actually helps recover from data loss or corruption.
Replication will help recover in the case of hardware failure, but
replication cannot help you recover from data loss or data
corruption because it replicates the error on the data.
Baseline Correct Answers A test that captures performance
data for a system
, Benchmark Correct Answers Standard or point of reference for
comparison
Block Storage Correct Answers Files are split into chunks of
data of equal size, assigned a unique identifier, and then stored
on the hard drive.
Data reads and writes are always of the same size, data transfers
are more efficient and therefore faster.
Latency is lower than with other types of storage.
Blockchain Correct Answers An open, distributed ledger that
can securely record transactions between two parties in a
verifiable and permanent way.
Blockchain Key Principles Correct Answers Immutability
Transparency
Decentralization
Blue-Green Deployment Correct Answers Applying a patch
into a copy of production and then shift this production load
onto the copy.
Blue/Green Correct Answers The preferred deployment model
for upgrades and patching
Bootstraping Correct Answers Taking an already tested and
verified VM image and applying the post-deployment process
after the initial start.
Solutions
3DES Correct Answers Symmetric ; more than 3 times as
strong as DES. sometimes Key A = Key C
Access Correct Answers The rights or permissions an asset has
been granted or been denied by an asset owner
AES Correct Answers Standard for symmetric-key algorithm.
Used by US gov.
FIPS compliant
All contracts should include Correct Answers Service Level
Agreement
Terms of Service
Privacy and security policy
Acceptable use policy
Applying a tested patch Correct Answers Deploy into a copy of
production and then shift this production load onto the copy.
Areas that should be covered in redundancy plans Correct
Answers Process
Software
Network
Hardware
Asynchronous Replication Correct Answers Data is not
replicated in real-time.
,There is a recovery point objective (RPO) that is associated with
____________ replication
Audit Correct Answers A record of actions that occurred on an
organization's assets.
Authorization Correct Answers Determines what an asset is
and not what it is allowed to do (access)
Availability Correct Answers Means that cloud resources are
accessible and responsive whenever a client needs them.
AWS CLoud adoption framework CAF Correct Answers
Outlines six perspectives you should consider when assessing
cloud needs.
Business - Value Realization
People - Roles and readiness
Governance - Prioritization and control
Platform - Applications and infrastructure
Security - risk and compliance
Operations - Management and Scale
Backup Correct Answers Goes a step further than replication in
that it actually helps recover from data loss or corruption.
Replication will help recover in the case of hardware failure, but
replication cannot help you recover from data loss or data
corruption because it replicates the error on the data.
Baseline Correct Answers A test that captures performance
data for a system
, Benchmark Correct Answers Standard or point of reference for
comparison
Block Storage Correct Answers Files are split into chunks of
data of equal size, assigned a unique identifier, and then stored
on the hard drive.
Data reads and writes are always of the same size, data transfers
are more efficient and therefore faster.
Latency is lower than with other types of storage.
Blockchain Correct Answers An open, distributed ledger that
can securely record transactions between two parties in a
verifiable and permanent way.
Blockchain Key Principles Correct Answers Immutability
Transparency
Decentralization
Blue-Green Deployment Correct Answers Applying a patch
into a copy of production and then shift this production load
onto the copy.
Blue/Green Correct Answers The preferred deployment model
for upgrades and patching
Bootstraping Correct Answers Taking an already tested and
verified VM image and applying the post-deployment process
after the initial start.
