The Best Accurate Latest 1Z0-1084-25 Test Prep for Real Exam

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Oracle 1Z0-1084-25 Exam Syllabus Topics:

Topic	Details
Topic 1	Leveraging Serverless Technologies for Cloud Native Development: This section of the exam measures the skills of professionals in serverless development within OCI. It covers creating serverless applications using Oracle Functions, building API gateways for routing traffic, and integrating systems through OCI Streaming Service. Additionally, it explores event-driven architectures using OCI Event Service and how OCI Queue enables asynchronous messaging between microservices.
Topic 2	Cloud Native Fundamentals: This section of the exam measures the skills of target audience and covers the essential principles of cloud-native development. It explains the core concepts, key pillars, and advantages of cloud-native applications. The section also focuses on microservices architecture, including its design methodology and how it supports scalable, distributed applications.
Topic 3	Cloud Native Applications and Containerization: This section of the exam covers containerization technologies for cloud-native applications. It explains Docker architecture, its components, and the process of pulling and pushing container images using Oracle Cloud Infrastructure Registry (OCIR). It also explores container orchestration, deploying applications on Oracle Kubernetes Engine (OKE), and using OCI Service Mesh for Kubernetes deployments.
Topic 4	Testing and Securing Cloud-Native Applications: This section focuses on testing strategies and security for cloud-native applications. It discusses different testing methodologies, securing sensitive information using OCI Vault, and implementing security measures to address cloud-native development challenges.
Topic 5	Monitoring & Troubleshooting Cloud-Native Applications: This section of the exam focuses on monitoring and troubleshooting cloud-native applications. It covers using OCI Monitoring to track metrics, OCI Logging for managing logs and performing tasks related to monitoring, logging, and tracing for better observability and issue resolution.

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Oracle Cloud Infrastructure 2025 Developer Professional training torrent & 1Z0-1084-25 free download pdf are the key to success

Hundreds of Oracle aspirants have cracked the Oracle Cloud Infrastructure 2025 Developer Professional examination by just preparing with our real test questions. If you also want to become a Oracle certified without any anxiety, download Oracle updated test questions and start preparing today. These Real 1Z0-1084-25 Dumps come in desktop practice exam software, web-based practice test, and 1Z0-1084-25 PDF document. Below are specifications of these three formats.

Oracle Cloud Infrastructure 2025 Developer Professional Sample Questions (Q27-Q32):

NEW QUESTION # 27
Which TWO are characteristics of microservices? (Choose two.)

A. Microservices can be independently deployed.
B. Microservices are hard to test in isolation.
C. Microservices can be implemented in limited number of programming languages.
D. Microservices communicate over lightweight APIs.
E. All microservices share a data store.

Answer: A,D

Explanation:
The two characteristics of microservices are: Microservices can be independently deployed: One of the key principles of microservices architecture is the ability to independently deploy each microservice. This means that changes or updates to one microservice can be made and deployed without affecting other microservices. It allows for faster and more frequent deployments, enabling agile development and scalability. Microservices communicate over lightweight APIs: Microservices communicate with each other through lightweight APIs (Application Programming Interfaces). This enables loose coupling between microservices, as they can interact with each other using standard protocols like HTTP/REST or messaging systems like RabbitMQ or Kafka. Lightweight APIs facilitate flexibility and interoperability between microservices, making it easier to develop and maintain complex systems. The remaining statement, "All microservices share a data store," is not a characteristic of microservices. Microservices are designed to be autonomous and have their own data storage or database. Each microservice has its own data store, which promotes the principle of bounded contexts and avoids tight coupling between services. This allows for better scalability and independence of data management within each microservice.

NEW QUESTION # 28
In the DevOps lifecycle, what is the difference between continuous delivery and continuous deployment? (Choose two.)

A. Continuous delivery involves automation of developer tasks, while continuous deployment involves manual operational tasks.
B. Continuous delivery utilizes automatic deployment to a development environment, while continuous deployment involves automatic deployment to a production environment.
C. Continuous delivery is a process that initiates deployment manually, while continuous deployment is based on automating the deployment process.
D. Continuous delivery requires more automatic linting, while continuous deployment testing must be run manually.

Answer: B,C

Explanation:
The two correct differences between continuous delivery and continuous deployment in the DevOps lifecycle are: Continuous delivery is a process that initiates deployment manually, while continuous deployment is based on automating the deployment process. In continuous delivery, the software is ready for deployment, but the decision to deploy is made manually by a human. On the other hand, continuous deployment automates the deployment process, and once the software passes all the necessary tests and quality checks, it is automatically deployed without human intervention. Continuous delivery involves automatic deployment to a development environment, while continuous deployment involves automatic deployment to a production environment. In continuous delivery, the software is automatically deployed to a development or staging environment for further testing and validation. However, the actual deployment to the production environment is performed manually. In continuous deployment, the software is automatically deployed to the production environment, eliminating the need for manual intervention in the deployment process. These differences highlight the level of automation and human involvement in the deployment process between continuous delivery and continuous deployment approaches in the DevOps lifecycle.

NEW QUESTION # 29
Which open source engine is used by Oracle Cloud Infrastructure (OCI) to power Oracle Functions?

A. Knative
B. Fn Project
C. Kubeless
D. Apache OpenWhisk

Answer: B

Explanation:
Fn Project is the open source engine that is used by OCI to power Oracle Functions1. Fn Project is an open source, container native, serverless platform that can be run anywhere - any cloud or on-premises1. Fn Project is easy to use, extensible, and performant. You can download and install the open source distribution of Fn Project, develop and test a function locally, and then use the same tooling to deploy that function to Oracle Functions1. Verified Reference: Overview of Functions

NEW QUESTION # 30
Which of these is NOT a valid authentication method for accessing an OCI API Gateway deployment?

A. SAML Token
B. HTTP Basic
C. API Key
D. OAuth

Answer: A

Explanation:
OCI API Gateway supports the following authentication methods for accessing an API deployment3:
HTTP Basic: The client sends a username and password with each request. The credentials are validated against a user database in Oracle Identity Cloud Service (IDCS).
API Key: The client sends an API key with each request. The API key is validated against a list of keys stored in IDCS or OCI Vault.
OAuth: The client obtains an access token from an authorization server (such as IDCS) and sends it with each request. The access token is validated against the authorization server and optionally checked for required scopes.
JWT Token: The client obtains a JSON Web Token (JWT) from an identity provider (such as IDCS or OCI IAM) and sends it with each request. The JWT is validated against the identity provider's public key and optionally checked for required claims. SAML Token is not a valid authentication method for accessing an OCI API Gateway deployment. SAML is an XML-based standard for exchanging authentication and authorization data between different parties, such as a service provider and an identity provider4. SAML tokens are typically used for web browser single sign-on (SSO) scenarios, not for API access4.

NEW QUESTION # 31
You have been asked to update an OKE cluster to a network configuration that has the least attack surface while the deployed applications are still directly available for access from the Internet. Which is a valid OKE cluster network configuration that meets this requirement? (Choose the best answer.)

A. Private subnets for nodes and the Kubemetes API endpoint; public subnets for load balancers
B. Private subnets for nodes; public subnets for the Kubemetes API endpoint and load balancers
C. Private subnets for nodes, the Kubemetes API endpoint, and load balancers
D. Private subnet for the Kubemetes API endpoint; public subnets for nodes and load balancers

Answer: A

Explanation:
The valid OKE cluster network configuration that meets the requirement of having the least attack surface while still allowing direct access to the deployed applications from the Internet is: Private subnets for nodes and the Kubernetes API endpoint; public subnets for load balancers. By placing the nodes and the Kubernetes API endpoint in private subnets, they are not directly accessible from the Internet, reducing the attack surface. The load balancers, on the other hand, are placed in public subnets, allowing them to be accessed from the Internet and serve as the entry point for accessing the deployed applications. This configuration ensures that the critical components of the cluster, such as the nodes and the API endpoint, are protected within the private network, while still providing accessibility to the applications through the load balancers. It helps to enhance security by limiting direct access to the internal components of the cluster while maintaining the availability of the deployed applications.

NEW QUESTION # 32
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THE BEST ACCURATE LATEST 1Z0-1084-25 TEST PREP FOR REAL EXAM

The Best Accurate Latest 1Z0-1084-25 Test Prep for Real Exam