Wiki Article · Cinematic

Elasticsearch Security

Elasticsearch security wo layers of protection hain jo Elasticsearch cluster ko unauthorized…

Overview

Elasticsearch Security — Quick Facts

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Property: Detail

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Topic: Elasticsearch Security

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Category: Database Security / Search Engine…

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Security Layers: Authentication, Authorization,…

Topic 1

Kya Hai Elasticsearch Security

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Koi bhi data read kar sakta hai…

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Koi bhi data modify/delete kar…

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Koi bhi cluster settings change…

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Network sniffing se data in…

Topic 2

Security Layers Overview

🛡️ `mermaid flowchart TD A["Client Request"] --> B["TLS Encryption<br/>(Data in transit…

Topic 3

Authentication

🔑 Authentication = "Tum kaun ho?" — user ki identity verify karna. Elasticsearch multiple…

Topic 4

Authorization — RBAC

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Role = permissions ka set (kaunse…

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User = ek ya zyada roles assigned

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Privilege = specific operation…

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superuser — full access everything

Topic 5

Encryption

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Cluster ke andar nodes ek doosre…

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Bina TLS ke yeh communication…

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TLS enable karo transport layer…

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Applications, Kibana, API calls —…

Topic 6

Audit Logging

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Authentication attempts…

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Authorization decisions (granted +…

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Index operations (search, index,…

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Security changes (role create,…

Topic 7

IP Filtering

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Allow list — sirf specific IPs…

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Deny list — specific IPs blocked

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Apply to HTTP layer (client…

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Production cluster sirf office VPN…

Topic 8

API Key Management

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Application ko user credentials…

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Per-application different keys…

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Key revoke kar sakte hain bina…

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Expiry set kar sakte hain…

Topic 9

Security in Multi-Tenant Setup

🔒 Multi-tenant = multiple clients/organizations ka data ek cluster me: Challenge: Tenant A…

Topic 10

Common Security Risks

🛡️ | Risk | Description | Mitigation | |---|---|---| | Open cluster | No authentication —…

Topic 11

Best Practices

🔑 1. Security enable karo — 8.x me default hai, older versions me manually enable 2. TLS…

Diagram

Visual Flow

📊 Diagram visualization — details in narration

Quiz — Question 1

Elasticsearch Security ka sabse sahi definition kya hai?

Quick Quiz

Quiz — Question 2

Elasticsearch Security ka 'Topic' kya hai?

Complete! 🎉

Elasticsearch Security Complete!

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