我在Kubernetes中使用Redis Docker映像，直到我使用R客户端（rredis）和Python客户端（redis）都连接到Redis的程序一切正常，直到最近Redis pod开始记录以下错误：
Possible SECURITY ATTACK detected. It looks like somebody is sending POST or Host: commands to Redis. This is likely due to an attacker attempting to use Cross Protocol Scripting to compromise your Redis instance. Connection aborted.
我发现一则帖子指出这可能是由于系统的运行状况检查所致。我将如何确定是否如此？请问我如何确定攻击的起源？