211.117.42.51 - [25/Aug/2021:15:11:08 +0900] /broadcast/main.php: bccode = select * from: SQL_Injection 공격 패턴 탐지 211.117.42.51 - [25/Aug/2021:15:12:20 +0900] /broadcast/main.php: bccode = select * from: SQL_Injection 공격 패턴 탐지