#echo "check $PID"; NUM=`cat /var/log/auth.log | grep -i sshd | grep -i "Accepted password for" | grep "sshd\[$PID\]" | wc -l`; USER=`cat /var/log/auth.log | grep -i sshd | grep -i "Accepted password for" | grep "sshd\[$PID\]" | awk '{print $9}'`; IP=`cat /var/log/auth.log | grep -i sshd | grep -i "Accepted password for" | grep "sshd\[$PID\]" | awk '{print $11}'`; if [ $NUM -eq 1 ]; then echo "$PID - $USER - $IP"; fi