CSA CCZT Exam Practice Test Instant Access

Question 1

Which of the following is a required concept of single packet

authorizations (SPAs)?

AAn SPA packet must be digitally signed and authenticated.

BAn SPA packet must self-contain all necessary information.

CAn SPA header is encrypted and thus trustworthy.

DUpon receiving an SPA, a server must respond to establish secure
connectivity.
Single Packet Authorization (SPA) is a method used in Zero Trust networks to securely request access to a service. A key concept of SPA is that the SPA packet must be self-contained, carrying all necessary information for the authorization decision within a single, encrypted packet. This ensures that the packet alone can provide enough context for the receiving server to authenticate the request and make an authorization decision, without needing additional information exchanges. This self-contained nature of SPA packets aligns with the principle of minimizing the movement and exposure of sensitive credentials, thus enhancing the security of the authentication process.

Answer : B

Question 2

Network architects should consider__________ before selecting an SDP model.

Select the best answer.

Aleadership buy-in

Bgateways

Ctheir use case

Dcost
Different SDP deployment models have different advantages and disadvantages depending on the organization's use case, such as the type of resources to be protected, the location of the clients and servers, the network topology, the scalability, the performance, and the security requirements. Network architects should consider their use case before selecting an SDP model that best suits their needs and goals.
Reference=
Certificate of Competence in Zero Trust (CCZT) prepkit, page 21, section 3.1.2
6 SDP Deployment Models to Achieve Zero Trust | CSA, section ''Deployment Models Explained''
Software-Defined Perimeter (SDP) and Zero Trust | CSA, page 7, section 3.1
Why SDP Matters in Zero Trust | SonicWall, section ''SDP Deployment Models''

Answer : C

Question 3

ZTA utilizes which of the following to improve the network's security posture?

AMicro-segmentation and encryption

BCompliance analytics and network communication

CNetwork communication and micro-segmentation

DEncryption and compliance analytics
ZTA uses micro-segmentation to divide the network into smaller, isolated segments that can prevent unauthorized access and contain lateral movement. ZTA also uses encryption to protect data in transit and at rest from eavesdropping and tampering.

Answer : A

Question 4

ZT project implementation requires prioritization as part of the

overall ZT project planning activities. One area to consider is______

Select the best answer.

Aprioritization based on risks

Bprioritization based on budget

Cprioritization based on management support

Dprioritization based on milestones
ZT project implementation requires prioritization as part of the overall ZT project planning activities. One area to consider is prioritization based on risks, which means that the organization should identify and assess the potential threats, vulnerabilities, and impacts that could affect its assets, operations, and reputation, and prioritize the ZT initiatives that address the most critical and urgent risks. Prioritization based on risks helps to align the ZT project with the business objectives and needs, and optimize the use of resources and time.
Reference=
Zero Trust Planning - Cloud Security Alliance, section ''Scope, Priority, & Business Case''
The Zero Trust Journey: 4 Phases of Implementation - SEI Blog, section ''Second Phase: Assess''
Planning for a Zero Trust Architecture: A Planning Guide for Federal ..., section ''Gap Analysis''

Answer : A

Question 5

The following list describes the SDP onboarding process/procedure.

What is the third step? 1. SDP controllers are brought online first. 2.

Accepting hosts are enlisted as SDP gateways that connect to and

authenticate with the SDP controller. 3.

AInitiating hosts are then onboarded and authenticated by the SDP
gateway

BClients on the initiating hosts are then onboarded and
authenticated by the SDP controller

CSDP gateway is brought online

DFinally, SDP controllers are then brought online
The third step in the SDP onboarding process is to onboard and authenticate the initiating hosts, which are the clients that request access to the protected resources. The initiating hosts connect to and authenticate with the SDP gateway, which acts as an accepting host and a proxy for the protected resources. The SDP gateway verifies the identity and posture of the initiating hosts and grants them access to the resources based on the policies defined by the SDP controller.
Reference=
Certificate of Competence in Zero Trust (CCZT) prepkit, page 21, section 3.1.2
6 SDP Deployment Models to Achieve Zero Trust | CSA, section ''Deployment Models Explained''
Software-Defined Perimeter (SDP) and Zero Trust | CSA, page 7, section 3.1

Answer : A

Question 6

Scenario: A multinational org uses ZTA to enhance security. They

collaborate with third-party service providers for remote access to

specific resources. How can ZTA policies authenticate third-party

users and devices for accessing resources?

AZTA policies can implement robust encryption and secure access
controls to prevent access to services from stolen devices, ensuring
that only legitimate users can access mobile services.

BZTA policies should prioritize securing remote users through
technologies like virtual desktop infrastructure (VDI) and corporate
cloud workstation resources to reduce the risk of lateral movement via
compromised access controls.

CZTA policies can be configured to authenticate third-party users
and their devices, determining the necessary access privileges for
resources while concealing all other assets to minimize the attack
surface.

DZTA policies should primarily educate users about secure practices
and promote strong authentication for services accessed via mobile
devices to prevent data compromise.
ZTA is based on the principle of never trusting any user or device by default, regardless of their location or ownership. ZTA policies can use various methods to verify the identity and context of third-party users and devices, such as tokens, certificates, multifactor authentication, device posture assessment, etc. ZTA policies can also enforce granular and dynamic access policies that grant the minimum necessary privileges to third-party users and devices for accessing specific resources, while hiding all other assets from their view. This reduces the attack surface and prevents unauthorized access and lateral movement within the network.

Answer : C

Question 7

When planning for a ZTA, a critical product of the gap analysis

process is______

Select the best answer.

Aa responsible, accountable, consulted, and informed (RACI) chart
and communication plan

Bsupporting data for the project business case

Cthe implementation's requirements

Da report on impacted identity and access management (IAM)
infrastructure
A critical product of the gap analysis process is the implementation's requirements, which are the specifications and criteria that define the desired outcomes, capabilities, and functionalities of the ZTA. The implementation's requirements are derived from the gap analysis, which identifies the current state, the target state, and the gaps between them. The implementation's requirements help to guide the design, development, testing, and deployment of the ZTA, as well as the evaluation of its effectiveness and alignment with the business objectives and needs.
Reference=
Zero Trust Planning - Cloud Security Alliance, section ''Scope, Priority, & Business Case''
The Zero Trust Journey: 4 Phases of Implementation - SEI Blog, section ''Second Phase: Assess''
Planning for a Zero Trust Architecture: A Planning Guide for Federal ..., section ''Gap Analysis''

Answer : C

CSA Certificate of Competence in Zero Trust CCZT Exam Practice Test