2026 Actual Oracle 1Z0-1085-26 Dumps, Updated Exam Questions for Guaranteed Pass

1Z0-1085-26 free sample questions and answers

Oracle 1Z0-1085-26 practice quiz with correct answers for search indexing.

1. Question 1

   What is an availability domain in Oracle Cloud Infrastructure?

   AA set of virtual cloud networks
   

   BA localized geographical area
   

   CA type of encrypted traffic
   

   DOne or more data centers located within a region
   

   Correct answer: D

   An availability domain in Oracle Cloud Infrastructure refers to one or more data centers located within a region. Each availability domain is isolated from the others, with its own power, cooling, and networking to ensure fault tolerance and reliability.

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2. Question 2

   Which statement best describes the default AuthZ behavior for users and groups in OCI Identity and Access Management?

   AUsers and groups must request access from the administrator for each resource.
   

   BUsers and groups are granted access based on their roles without the need for policies.
   

   CUsers and groups are automatically granted access to all resources.
   

   DAccess to resources is explicitly granted in policies; otherwise, it is denied by default.
   

   Correct answer: D

   In OCI, users and groups must be explicitly granted access to resources through IAM policies. If access is not granted in a policy, it is denied by default, ensuring controlled access.

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3. Question 3

   Which feature of Oracle Cloud Infrastructure Object Storage Service enables users to automatically move objects between storage tiers based on predefined rules?

   AObject Versioning
   

   BObject Lifecycle Management
   

   CPre-Authenticated Requests
   

   DCross-Region Replication
   

   Correct answer: B

   Object Lifecycle Management in Oracle Cloud Infrastructure Object Storage Service enables users to define rules to automatically move objects between different storage tiers based on predefined criteria such as age, size, or custom metadata. This feature helps optimize storage costs by ensuring that objects are stored in the most cost-effective tier.

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4. Question 4

   Which component of the Oracle Cloud Infrastructure Networking service allows resources in a VCN to access Oracle Cloud services without traversing the public Internet?

   ANetwork Address Translation (NAT) Gateway
   

   BDynamic Routing Gateway (DRG)
   

   CService Gateway
   

   DInternet Gateway
   

   Correct answer: C

   A Service Gateway provides secure access to Oracle Cloud services from within a VCN without the need to traverse the public Internet. It facilitates private and efficient communication between resources and cloud services.

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5. Question 5

   Which security service in OCI helps protect against Distributed Denial-of-Service (DDoS) attacks?

   AOCI Web Application Firewall
   

   BOCI Bastion
   

   COCI Vault
   

   DOCI Cloud Guard
   

   Correct answer: A