SECRET-SEN Exam Dumps : CyberArk Sentry Secrets Manager

 Conjur uses TLS certificates for authentication between nodes and clients. These certificates are either self-signed by Conjur or imported from a third-party CA. All the certificates are stored in the /opt/conjur/etc/ssl directory from the Conjur containers. This directory contains the following files:

• ca.crt: The CA certificate used to verify all Conjur node certificates. This is either the self-signed Conjur CA certificate or the imported third-party CA certificate.
• server.crt: The server certificate used by the Conjur node for HTTPS and mTLS connections. This certificate contains the DNS names of the node and the load balancer in the CN and SAN fields.
• server.key: The private key corresponding to the server certificate.
• cert.pem: A symbolic link to the server certificate file.
• key.pem: A symbolic link to the server key file.

References: Certificate architecture, Certificate requirements, Rotate certificates

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Summon is a utility that allows applications to access secrets from a variety of trusted stores and export them as environment variables to a sub-process environment. Summon does not require any changes to the application code to retrieve secrets from the CyberArk Central Credential Provider (CCP), as it uses a provider plugin that handles the communication with the CCP. However, the application code must be able to access secrets from a configuration file or environment variable, as these are the methods that Summon uses to inject secrets into the application. Summon reads a secrets.yml file that defines the secrets that the application needs and maps them to environment variables. Then, Summon fetches the secrets from the CCP using the provider plugin and exports them as environment variables to the application sub-process. The application can then read the secrets from the environment variables as if they were hard-coded in the configuration file. References: Summon-inject secrets, .NET Application Password SDK

This is the correct answer because a minimal Conjur deployment that integrates with an existing CyberArk PAM Vault environment, supports high availability, and is redundant across two geographically disparate regions requires the following servers:

• 2 Linux servers for the Conjur master cluster, one in each region. The master cluster consists of a leader and a standby node that can automatically failover in case of a leader failure. The leader node performs read/write operations on the Conjur database and policy engine, while the standby node replicates the leader data and can be promoted to leader if needed. The master cluster also hosts the Conjur UI and API endpoints.
• 4 Linux servers for the Conjur follower clusters, two in each region. The follower clusters consist of one or more follower nodes that perform read-only operations on the Conjur database and policy engine, such as authentication, authorization, and secret retrieval. The follower clusters are horizontally scalable and can be configured behind a load balancer to handle high volumes of requests from applications and clients. The follower clusters also host the Conjur Synchronizer service, which synchronizes secrets from the CyberArk PAM Vault to the Conjur database.
• 2 Linux servers for the Conjur seed fetcher service, one in each region. The seed fetcher service is a utility that runs on a separate server and periodically fetches the Conjur seed files from the master cluster and distributes them to the follower clusters. The seed files contain the configuration and encryption keys that are required to join a follower node to the Conjur cluster. The seed fetcher service ensures that the follower clusters are always updated with the latest seed files and can join the Conjur cluster without manual intervention.
• 2 Windows servers for the CyberArk Central Credential Provider (CCP), one in each region. The CCP is a component that provides secure and centralized credential management for applications and clients that need to access secrets from the CyberArk PAM Vault. The CCP exposes a web service interface that allows applications and clients to request credentials based on their identity and permissions. The CCP integrates with the Conjur Synchronizer service to retrieve the secrets from the Conjur database and cache them locally for faster access.

Therefore, the total number of servers required for this deployment is 9 Linux servers and 2 Windows servers. This deployment architecture is based on the Conjur documentation1 and the Conjur training course2.