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Regaining Privacy by Parsing DNS Requests Bit by Bit

Regaining Privacy by Parsing DNS Requests Bit by Bit

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11 min read
How Myanmar Blocks Tailscale — and How to Beat It

How Myanmar Blocks Tailscale — and How to Beat It

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7 min read
Exploring Linux Network Namespaces and Virtual Ethernet

Exploring Linux Network Namespaces and Virtual Ethernet

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4 min read
Three Detection Paradigms. One Dataset. One Result.

Three Detection Paradigms. One Dataset. One Result.

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3 min read
HTTP/3 and QUIC: What Developers Need to Know About the New Web Transport Layer

HTTP/3 and QUIC: What Developers Need to Know About the New Web Transport Layer

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5 min read
Build Your Own Lab: Virtualization for DevOps Beginners

Build Your Own Lab: Virtualization for DevOps Beginners

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7 min read
I Lost 30% of My UDP Packets — and the Network Was Innocent

I Lost 30% of My UDP Packets — and the Network Was Innocent

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3 min read
Kerberos Authentication Protocol

Kerberos Authentication Protocol

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9 min read
Tailscale Subnet Routers: Accessing Your LAN Without the VPN Headache

Tailscale Subnet Routers: Accessing Your LAN Without the VPN Headache

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6 min read
Why Your DNS Failover Didn't Actually Fail Over

Why Your DNS Failover Didn't Actually Fail Over

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4 min read
Why Exact-Match Search Fails at Config Audits (and What Supernet Overlap Found)

Why Exact-Match Search Fails at Config Audits (and What Supernet Overlap Found)

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5 min read
CERBERUS: I Built a Network Sentinel Because My Router Wasn't Enough

CERBERUS: I Built a Network Sentinel Because My Router Wasn't Enough

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9 min read
How DNS Resolution Works: From `dig . NS` to Your Browser Loading Google

How DNS Resolution Works: From `dig . NS` to Your Browser Loading Google

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7 min read
ESP32 local IoT with Wi-Fi, REST APIs and a web UI

ESP32 local IoT with Wi-Fi, REST APIs and a web UI

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2 min read
QUIC in embedded systems: when it makes sense over TCP and UDP

QUIC in embedded systems: when it makes sense over TCP and UDP

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2 min read
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