Wiki Article · Cinematic

Wildcard Certificate

Wildcard certificate ek SSL/TLS certificate hai jo ek domain aur uske saare first-level subdomains…

Overview

Wildcard Certificate — Quick Facts

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Field: Value

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Full Name: Wildcard SSL/TLS Certificate

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Also Known As: Wildcard cert, Wildcard SSL,…

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Category: Web Security / SSL-TLS / Internet…

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Infobox

📚 | Field | Value |…

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Wildcard Certificate Kya Hai — Simple Explanation

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Normal key = sirf ek room khol…

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Master key = hotel ke sab rooms…

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Normal SSL certificate = sirf…

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Wildcard SSL certificate =…

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How Wildcard Certificate Works

🎯 Jab browser kisi HTTPS website pe jaata hai, wildcard certificate kaise verify hota hai:…

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Wildcard Scope — Kya Cover Hota Hai, Kya Nahi

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Alag wildcard cert lo:…

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SAN certificate lo: specific…

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Multiple wildcards ek SAN cert me…

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Wildcard vs Single-domain vs SAN Certificate

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Single-domain: Ek website hai,…

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Wildcard: Company ke paas bohot…

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SAN: Multiple alag domains secure…

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Security Considerations

✨ Risk: Single Key, Multiple Domains Wildcard certificate ki sabse badi security concern:…

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Enterprise Context

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cert-manager (Kubernetes):…

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HashiCorp Vault: PKI secrets…

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ACME protocol: Automated…

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AWS Certificate Manager (ACM):…

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Interview Context

🚀 Common Interview Questions Q: Wildcard certificate kya hai? A: Wildcard certificate ek…

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Glossary

📚 | Term | Meaning |…

Comparison

Wildcard vs Single-domain vs SAN Certificate

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Covers: 1 specific domain

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Example: www.example.com

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Sub-subdomains: No

Diagram

Visual Flow

📊 Diagram visualization — details in narration

Quiz — Question 1

Wildcard Certificate ka sabse sahi definition kya hai?

Quick Quiz

Quiz — Question 2

Wildcard Certificate ka 'Full Name' kya hai?

Complete! 🎉

Wildcard Certificate Complete!

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