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OPNsense on bare metal — 18 months as the only perimeter
jjozzietech profile

OPNsense on bare metal — 18 months as the only perimeter

#homelab #opnsense #firewall #networking
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9 min read
Installing GlobalProtect VPN on Ubuntu 26 — Quick Reference
shiva_dosala_e74519ba3882 profile

Installing GlobalProtect VPN on Ubuntu 26 — Quick Reference

#cli #linux #networking #tutorial
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1 min read
Introducing RegionCheck: Test Endpoints from AWS, Azure, and Google Cloud Regions
region_check profile

Introducing RegionCheck: Test Endpoints from AWS, Azure, and Google Cloud Regions

#cloud #monitoring #networking #testing
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2 min read
I wrote a Post-Quantum SSH server in Rust — from scratch, in the kernel
ionablokchain profile

I wrote a Post-Quantum SSH server in Rust — from scratch, in the kernel

#showdev #networking #rust #security
1
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4 min read
Day 8 — Understanding Linux From the Ground Up: The System Every SOC Analyst Must Know
faizan-nazir profile

Day 8 — Understanding Linux From the Ground Up: The System Every SOC Analyst Must Know

#techtalks #linux #cybersecurity #networking
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7 min read
What Is My IP Address? IPv4 vs IPv6 Explained for DevelopersPublished
muhammad_asadarshad_6098 profile

What Is My IP Address? IPv4 vs IPv6 Explained for DevelopersPublished

#fastestchecker #webdev #programming #networking
2
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4 min read
Your URL-fetching service is an SSRF engine - here's the two-layer guard we shipped
mihail_147bfaf4bbb8ec9949 profile
Mike

Your URL-fetching service is an SSRF engine - here's the two-layer guard we shipped

#aws #cybersecurity #networking #security
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4 min read
How Two Processes Fighting Over One WireGuard Interface Broke Our NetBird Mesh in Kubernetes
jagoum profile

How Two Processes Fighting Over One WireGuard Interface Broke Our NetBird Mesh in Kubernetes

#kubernetes #networking #devops #opensource
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4 min read
# The Journey of a Request: How NGINX Routes Traffic Between Docker Containers in a Modern Web Application
roshan_singh_dd54d52bbaa7 profile

# The Journey of a Request: How NGINX Routes Traffic Between Docker Containers in a Modern Web Application

#architecture #devops #docker #networking
1
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4 min read
MikroTik QoS CAKE Optimization, ESP32 IoT Smart Key, and Self-Hosted Server Infrastructure
biburrahman profile

MikroTik QoS CAKE Optimization, ESP32 IoT Smart Key, and Self-Hosted Server Infrastructure

#mikrotik #iot #networking #opensource
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1 min read
Advanced SPF Record Configuration: A Technical Step-by-Step Guide to Prevent 550 SPF Check Failed Errors
azeem_malik profile

Advanced SPF Record Configuration: A Technical Step-by-Step Guide to Prevent 550 SPF Check Failed Errors

#debugging #networking #security #tutorial
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5 min read
Exposing Internal Kubernetes Agent UIs: Lessons from VPC Lattice, DNS, and Private Access
devamparikh profile

Exposing Internal Kubernetes Agent UIs: Lessons from VPC Lattice, DNS, and Private Access

#kubernetes #aws #networking #devops
1
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3 min read
Day 9 Linux File System Hierarchy
faizan-nazir profile

Day 9 Linux File System Hierarchy

#cybersecurity #linux #networking #ccna
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5 min read
One Tap, Public URL: Building an Android App for Secure Port Forwarding
orbitforge_studios_1 profile

One Tap, Public URL: Building an Android App for Secure Port Forwarding

#showdev #android #ai #networking
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2 min read
The Redis That Timed Out: A Docker Subnet Overlap Hiding in Plain Sight
frozer profile

The Redis That Timed Out: A Docker Subnet Overlap Hiding in Plain Sight

#docker #redis #networking #devops
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4 min read
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