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Wiki Article · Cinematic

Network Security

Overview
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Network Security — Quick Facts

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Property: Detail

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Topic: Network Security

Category: Security / Risk Management /…

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Core Principles: CIA Triad — Confidentiality,…

Topic 1
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Lead

🔒 Network security un practices, technologies, policies, aur procedures ka combination hai…
Topic 2
🛡️ 📊 🔬

Infobox

🛡️ | Property | Detail | |---|---| | Topic | Network Security | | Category | Security / Risk…
Topic 3
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1. CIA Triad

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Data sirf authorized users ko…

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Unauthorized access prevent karna

Mechanisms: encryption, access…

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Example: medical records sirf…

Topic 4
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2. Common Threats

⚠️ | # | Threat | Type | Description | Impact | Mitigation | |---|---|---|---|---|---| | 1 |…
Topic 5
📥 📥 🧠 🔬 💡 🎯

3. Defense Technologies

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Network traffic ko filter karna…

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Types: packet filtering, stateful…

Perimeter defense ka primary tool…

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IDS (Intrusion Detection System) —…

Topic 6
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4. Network Security Layers

👁️ | # | Layer | Scope | Key Controls | Examples | |---|---|---|---|---| | 1 | Physical |…
Topic 7
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5. Defense in Depth Diagram

🚨 `mermaid graph TD subgraph "Defense in Depth Model" A[Internet / External Threats]…
Topic 8
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6. Authentication and Access Control

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Username/Password — basic, lekin…

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Multi-Factor Authentication (MFA)…

802.1X — port-based network access…

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Certificate-Based — digital…

Topic 9
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7. Encryption

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Data jab network par travel kare…

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TLS (Transport Layer Security) —…

IPsec — network layer encryption —…

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WPA3 — WiFi encryption standard…

Topic 10
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8. Cloud Network Security

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Security Groups — instance-level…

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NACLs — subnet-level stateless…

WAF — cloud-native WAF (AWS WAF,…

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DDoS Protection — AWS Shield,…

Topic 11
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9. Best Practices

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OS, firmware, applications —…

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Vulnerability scanners se…

Zero-day vulnerabilities ke liye…

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Network ko zones me divide karna…

Topic 12

10. Challenges

⚠️ | # | Challenge | Description | |---|---|---| | 1 | Evolving Threats | Attackers…
Topic 13
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11. Glossary

🔐 | # | Term | Definition | |---|---|---| | 1 | CIA Triad | Confidentiality, Integrity,…
Topic 14
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14. Disclaimer

👁️ Yeh article sirf educational aur informational purposes ke liye hai. Security threats,…
Diagram
📥 ⚙️ 🔬 💡

Visual Flow

📊 Diagram visualization — details in narration
Related Topics

See Also

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Network — Computer networking…

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Network_policy — Network policies…

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Network_ACL — Access Control Lists

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Network_management — Network…

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Firewall — Network traffic…

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VPN — Virtual Private Networks

Quick Quiz
🧠 QUIZ TIME

Quiz — Question 1

Network Security ka 'Topic' kya hai?

Complete! 🎉
COMPLETE

Network Security Complete!

Aliens Wiki · HIEN · Cinematic Knowledge

Network Security Complete

➡️

Network — Computer networking…

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