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Invited Talk: BLERP: BLE Re-Pairing Attacks and Defenses

Invited Talk: BLERP: BLE Re-Pairing Attacks and Defenses

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1 min read
Why you have 6 NAT Gateways when you need 1

Why you have 6 NAT Gateways when you need 1

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2 min read
Cross-region egress — the invisible ₹4L/mo line

Cross-region egress — the invisible ₹4L/mo line

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1 min read
Layer 3 – The Network Layer: IP Addresses & Routing Explained

Layer 3 – The Network Layer: IP Addresses & Routing Explained

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5 min read
BGP Knowledge for Indie Hackers: Is It Really Necessary?

BGP Knowledge for Indie Hackers: Is It Really Necessary?

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11 min read
When Your API “Randomly” Starts Timing Out

When Your API “Randomly” Starts Timing Out

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4 min read
Free Uptime Monitoring for Your Servers and Websites: Uptime Kuma and Friends

Free Uptime Monitoring for Your Servers and Websites: Uptime Kuma and Friends

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4 min read
HTTP/2 Multiplexing: Why One Connection Is Enough

HTTP/2 Multiplexing: Why One Connection Is Enough

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4 min read
Layer 2 – The Data Link Layer: Frames, MAC Addresses & Switches

Layer 2 – The Data Link Layer: Frames, MAC Addresses & Switches

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5 min read
Building Infrastructure for a National-Level CTF: Technical Lessons from RCS CTF 2026

Building Infrastructure for a National-Level CTF: Technical Lessons from RCS CTF 2026

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4 min read
Layer 1 – The Physical Layer: Where Data Meets Reality

Layer 1 – The Physical Layer: Where Data Meets Reality

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5 min read
macOS 网络请求拦截

macOS 网络请求拦截

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1 min read
I Built NetPulse — A Lightweight Network Monitoring Tool with Python

I Built NetPulse — A Lightweight Network Monitoring Tool with Python

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2 min read
Configure network routing

Configure network routing

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3 min read
Proxy - Forward Proxy and Reverse Proxy

Proxy - Forward Proxy and Reverse Proxy

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2 min read
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