nftables rule change forensic analyzer — free browser tool | fatcousin

drop nftables ruleset dump + journal · parse rule diff · runs locally

input

drop nft list ruleset · nftables.conf · journal snippets (multi-file)

or click

Select file

before/after ruleset dumps · /etc/nftables.conf · journalctl nft/firewalld lines · compare baseline vs suspect

limits

heuristic screener · multi-table rulesets use line-level diff not full semantic equivalence · not definitive proof

status

>ready