I'm not wise in the ways of *nix or scripting but I'm sure there's a
relatively easy way to get this done. I've manually input 10-20 firewall
rules based on DShield.org's old top global offenders list but it's VERY
time consuming, one at a time.
DShield.org has just announced their new Highly Predictive Blacklisting
which is customized per submitter and updated once a day. It's much more
lengthy so there's absolutely no way I'm manually inputting this one.
Block list example:
If anybody has suggestions then I'm all ears.