The B&B had been closed for over a year since the pandemic, and they were using this time, and Windflower had lots of it, to fix up the place before what they hoped would be a stellar tourist season. It had better be, thought Windflower. They would soon be without any steady income ...
iptables -A INPUT -s 10.10.10.10 -j DROP \# 禁止单个IP iptables -A INPUT -s 10,10.10.0/24 -j DROP \# 禁止一个网段 iptables -A INPUT -p tcp --dport ssh -s 10.10.10.10 -j DROP \# 禁止某IP访问本机SSH服务 iptables -A INPUT -p tcp --dport ssh -j DROP \# 禁止访问本机SSH...