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Would you call fail2ban essentially an application firewall?
by lostmsu 3y ago
Would you call fail2ban essentially an application firewall?
- pepa65 3y agoIt adds rules to in-kernel netfilter tables. On Linux at least, there is really no such thing as a firewall app, there are just different ways to add and manage rules. The only 'approved' default app is nft (nftables), but any app can act on the in-kernel tables.