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15 posts
7 Powerful OpenSnitch Firewall Tips to Control Outbound Traffic on Linux
Most Linux firewalls watch traffic coming in. Almost none of them ask what your applications are sending out.…
7 Powerful Trippy Command Examples for Network Tracing on Linux
Traceroute shows you a path. Ping shows you latency. The trippy command gives you both at once, in…
7 Powerful Ways to Use the Sniffnet Network Monitor on Linux
Most traffic analysis on Linux happens in a terminal, usually with tcpdump or Wireshark. The Sniffnet network monitor…
7 Powerful witr Command Examples: Find Why Any Process Is Running on Linux
The witr command answers one question that ps, top, and systemctl all dance around: why is this thing…
10 Powerful FFuF Fuzzing Tool Examples for Web Penetration Testing
The ffuf fuzzing tool (short for Fuzz Faster U Fool) is a Go-based web fuzzer that security professionals…
10 Essential CrowdSec Setup Steps for Linux Server Security
If you run a Linux server exposed to the internet, you have probably seen the logs. Endless SSH…
7 Essential tldr Command Examples for Faster Linux Help
What Is the tldr Command The tldr command is one of those tools I wish I had found…
7 Essential duf Command Examples for Linux Disk Management
Checking disk space is a routine task for any Linux user. The standard df command works, but its…
8 Essential socat Command Examples for Powerful Linux Networking
1. Connect to a Remote Port with the socat command The simplest use of the socat command is…
7 Practical Strace Command Examples for Linux Debugging
What is the strace Command? Strace is a diagnostic tool for Linux that intercepts and records system calls…