Nov 21, 2025 at 6:48 PM EST
Show HN: I made a Rust Terminal UI for OpenSnitch, a Linux application firewall
Mood
informative
Sentiment
positive
Category
startup_launch
Key topics
Opensnitch
Linux
Terminal-Ui
Rust
Application-Firewall
I made a Terminal UI for OpenSnitch[1], an interactive application firewall for Linux inspired by Little Snitch. I’ve always wanted to create a TUI and found the perfect excuse to make this for usage on one of my headless servers.
I wrote this in Rust to force myself to learn more, viz. async features. Super open to feedback and contributions!
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ID: 46010498Type: storyLast synced: 11/22/2025, 4:57:03 AM
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