diff --git a/backend/app/api/v1/terminal.go b/backend/app/api/v1/terminal.go
index 7a2002d31..da62dc2ed 100644
--- a/backend/app/api/v1/terminal.go
+++ b/backend/app/api/v1/terminal.go
@@ -55,7 +55,6 @@ func (b *BaseApi) WsSsh(c *gin.Context) {
 		return
 	}
 	defer client.Close()
-	
 	sws, err := terminal.NewLogicSshWsSession(cols, rows, true, connInfo.Client, wsConn)
 	if wshandleError(wsConn, err) {
 		return
@@ -106,7 +105,7 @@ func (b *BaseApi) RedisWsSsh(c *gin.Context) {
 	defer killBash(redisConf.ContainerName, commands, pidMap)
 	defer slave.Close()
 
-	tty, err := terminal.NewLocalWsSession(cols, rows, wsConn, slave)
+	tty, err := terminal.NewLocalWsSession(cols, rows, wsConn, slave, true)
 	if wshandleError(wsConn, err) {
 		return
 	}
@@ -174,7 +173,7 @@ func (b *BaseApi) ContainerWsSsh(c *gin.Context) {
 	defer killBash(containerID, command, pidMap)
 	defer slave.Close()
 
-	tty, err := terminal.NewLocalWsSession(cols, rows, wsConn, slave)
+	tty, err := terminal.NewLocalWsSession(cols, rows, wsConn, slave, false)
 	if wshandleError(wsConn, err) {
 		return
 	}
diff --git a/backend/utils/terminal/ws_local_session.go b/backend/utils/terminal/ws_local_session.go
index d9221b6cc..cc5aa6c61 100644
--- a/backend/utils/terminal/ws_local_session.go
+++ b/backend/utils/terminal/ws_local_session.go
@@ -14,10 +14,11 @@ type LocalWsSession struct {
 	slave  *LocalCommand
 	wsConn *websocket.Conn
 
+	allowCtrlC bool
 	writeMutex sync.Mutex
 }
 
-func NewLocalWsSession(cols, rows int, wsConn *websocket.Conn, slave *LocalCommand) (*LocalWsSession, error) {
+func NewLocalWsSession(cols, rows int, wsConn *websocket.Conn, slave *LocalCommand, allowCtrlC bool) (*LocalWsSession, error) {
 	if err := slave.ResizeTerminal(cols, rows); err != nil {
 		global.LOG.Errorf("ssh pty change windows size failed, err: %v", err)
 	}
@@ -25,6 +26,8 @@ func NewLocalWsSession(cols, rows int, wsConn *websocket.Conn, slave *LocalComma
 	return &LocalWsSession{
 		slave:  slave,
 		wsConn: wsConn,
+
+		allowCtrlC: allowCtrlC,
 	}, nil
 }
 
@@ -94,9 +97,10 @@ func (sws *LocalWsSession) receiveWsMsg(exitCh chan bool) {
 				if err != nil {
 					global.LOG.Errorf("websock cmd string base64 decoding failed, err: %v", err)
 				}
-				sws.sendWebsocketInputCommandToSshSessionStdinPipe(decodeBytes)
+				if string(decodeBytes) != "\x03" || sws.allowCtrlC {
+					sws.sendWebsocketInputCommandToSshSessionStdinPipe(decodeBytes)
+				}
 			case WsMsgHeartbeat:
-				// 接收到心跳包后将心跳包原样返回，可以用于网络延迟检测等情况
 				err = wsConn.WriteMessage(websocket.TextMessage, wsData)
 				if err != nil {
 					global.LOG.Errorf("ssh sending heartbeat to webSocket failed, err: %v", err)