昨日からZoneAlarmを使用しています
The firewall has blocked Internet access to your computer (FTP) from 61.219.101.56 (TCP Port 44323) [TCP Flags: S].
この意味を教えてください

The firewall has blocked Internet access to your computer (ICMP Echo Request ('Ping')) from 206.82.248.31.
こちらもお願いします