External security scan of your own IP, in your terminal
Run curl qsa.sh for a one-command external security scan of your server's own public IP — naabu, nmap + vulners, and nuclei map your open ports, service versions, and known CVEs, streamed straight to your terminal in ~30 seconds. See exactly what the internet sees of your host: no account, nothing stored. Free scans run live; paid Pro (all 65,535 ports, async) and one-time Deep (the full nuclei firehose, emailed) dig deeper uncovering vulnerabilities below the surface.
The curl detail matters here. Returning text is very different from pipe-to-bash, and the abort window is a nice trust-building touch for a security tool.
About qsa.sh on Product Hunt
“External security scan of your own IP, in your terminal”
qsa.sh launched on Product Hunt on July 28th, 2026 and earned 110 upvotes and 19 comments, placing #17 on the daily leaderboard. Run curl qsa.sh for a one-command external security scan of your server's own public IP — naabu, nmap + vulners, and nuclei map your open ports, service versions, and known CVEs, streamed straight to your terminal in ~30 seconds. See exactly what the internet sees of your host: no account, nothing stored. Free scans run live; paid Pro (all 65,535 ports, async) and one-time Deep (the full nuclei firehose, emailed) dig deeper uncovering vulnerabilities below the surface.
On the analytics side, qsa.sh competes within Developer Tools, Business Intelligence and Security — topics that collectively have 523.1k followers on Product Hunt. The dashboard above tracks how qsa.sh performed against the three products that launched closest to it on the same day.
Who hunted qsa.sh ?
qsa.sh was hunted by Daniel J. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of qsa.sh including community comment highlights and product details, visit the product overview.
Daniel J
The curl detail matters here. Returning text is very different from pipe-to-bash, and the abort window is a nice trust-building touch for a security tool.