Web Application
httpx
Fast multi-purpose HTTP toolkit for probing hosts and tech.
Authorized testing only. Practice on systems you own, isolated labs, or targets with written permission. Unauthorized access is illegal.
When
Validating which hosts speak HTTP and grabbing titles/status/tech.
How
Pipe subdomains → httpx → live web targets for nuclei/ffuf.
Why
Essential glue in modern recon pipelines.
Commands & usage
httpx -l subs.txt -title -tech-detect -status-code -o live.txt
cat hosts.txt | httpx -silent -mc 200
Commands are educational examples. Adapt hosts, paths, and rates to your authorized scope.
Tags
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ffuf
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Wfuzz
Flexible web application fuzzer for params, headers, auth, etc.
Nuclei
Template-based vulnerability scanner with huge community template set.