Monthly Archives: March 2012


Here is how to block Scanalert bots using csf. wget -q -O- http://www.mcafeesecure.com/help/ScanIps.csv | awk 'NR < 4 { next } { print }' | cut -d"," -f1 | replace '"' '' — | sort -n > /etc/csf/csf.denyscanalert To include these blocks in CSF, add this to /etc/csf.deny : Include […]

Block Scanalert bots