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Does e.g. failtoban help with detecting port scans and autoblocking the IP? Not that this would help against a distributed port scan...
by gjjrfcbugxbhf 9y ago
Does e.g. failtoban help with detecting port scans and autoblocking the IP?
Not that this would help against a distributed port scan...
- falcolas 9y agoI would imagine that, in a fashion similar to port knocking, if being scanned (regardless of IP), you could blackhole all new connections from non-whitelisted IPs for a period of time.