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Building a Virtualized Cybersecurity Lab: Active Directory and DNS Integration
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Building a Virtualized Cybersecurity Lab: Active Directory and DNS Integration

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5 min read
How to Avoid Route 53 $0.50 / Month Charge per Hosting Zone using Free CloudFront Distribution
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How to Avoid Route 53 $0.50 / Month Charge per Hosting Zone using Free CloudFront Distribution

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3 min read
# Firewall Explained: How It Works, Types, and Why Every Network Needs One
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# Firewall Explained: How It Works, Types, and Why Every Network Needs One

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3 min read
How to Configure DNS When Using a VPN
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How to Configure DNS When Using a VPN

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2 min read
🚀 DNS Benchmark Tool v0.3.0 — Compare, Rank, and Monitor Resolvers

🚀 DNS Benchmark Tool v0.3.0 — Compare, Rank, and Monitor Resolvers

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2 min read
DNS Demystified: How It Works, Why Hackers Target It & How DNS Hijacking Really Happens
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DNS Demystified: How It Works, Why Hackers Target It & How DNS Hijacking Really Happens

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3 min read
Build a Kubernetes Cluster map in real time using DNS
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Build a Kubernetes Cluster map in real time using DNS

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1 min read
Networking for Cybersecurity (Part 2): DNS, Routing & How the Internet Works
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Networking for Cybersecurity (Part 2): DNS, Routing & How the Internet Works

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10 min read
Map a Kubernetes cluster with one command
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Map a Kubernetes cluster with one command

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1 min read
🚀 DNS Benchmark Tool v0.2.8 — 1k+ downloads in 5 days
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🚀 DNS Benchmark Tool v0.2.8 — 1k+ downloads in 5 days

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2 min read
🚀 The Hidden DNS Misconfiguration That Was Killing Performance in Our EKS Cluster (and How We Fixed it)
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🚀 The Hidden DNS Misconfiguration That Was Killing Performance in Our EKS Cluster (and How We Fixed it)

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5 min read
AWS Route 53 Guide: What It Is, Key Features, and Why It's Essential for Scalable DNS Management in 2025
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AWS Route 53 Guide: What It Is, Key Features, and Why It's Essential for Scalable DNS Management in 2025

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4 min read
Why Even Cloudflare Struggles with DNS: The Deceptively Complex Foundation of the Internet
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Why Even Cloudflare Struggles with DNS: The Deceptively Complex Foundation of the Internet

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6 min read
What happens when you type a URL into your browser?

What happens when you type a URL into your browser?

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3 min read
How a Single DNS Failure Caused the Massive AWS Global Outage

How a Single DNS Failure Caused the Massive AWS Global Outage

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2 min read
How to Verify Your Domain on Google Search Console (Vercel + Namecheap)
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How to Verify Your Domain on Google Search Console (Vercel + Namecheap)

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2 min read
AWS US East-1 Outage: A DNS Glitch That Crippled the Cloud on October 20, 2025
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AWS US East-1 Outage: A DNS Glitch That Crippled the Cloud on October 20, 2025

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2 min read
Registrars, Name Servers, and DNS Records: How They All Work Together to Serve Your Page

Registrars, Name Servers, and DNS Records: How They All Work Together to Serve Your Page

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4 min read
The AWS Outage on Oct 20, 2025: What Broke, Why It Felt Global, and How Amazon Stabilized It
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The AWS Outage on Oct 20, 2025: What Broke, Why It Felt Global, and How Amazon Stabilized It

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4 min read
Dig command to track the process of DNS resolution
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Dig command to track the process of DNS resolution

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8 min read
MX, SPF, DKIM, and DMARC: The DNS Stack Behind Every Email

MX, SPF, DKIM, and DMARC: The DNS Stack Behind Every Email

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4 min read
DNS query without nslookup command
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DNS query without nslookup command

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1 min read
Automating Dnsmasq with Ansible

Automating Dnsmasq with Ansible

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3 min read
# DNS Demystified: How Your Node.js App Finds Servers in Milliseconds

# DNS Demystified: How Your Node.js App Finds Servers in Milliseconds

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7 min read
How DNS Works: Step-by-Step Resolution Process
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How DNS Works: Step-by-Step Resolution Process

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4 min read
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