Composer 8.1.4 - Security property does not work in a Input block ??

Hi,
i have setted Security = ‘true’ in a Input block ..but I am able to get MCP log like these

2016-05-17 12:33:20.425 DBUG 00000000-00000000 3486558528 0C000000 AppEventBase.h:61 app.VXML-NG AMEVENT_VXML_DTMF_RECO_COMPLETE - ID=53,Cause=RECO_COMPLETE_MATCH,Result=<?xml version='1.0'?>44444444444444444444444444444444
2016-05-17 12:33:20.425 DBUG 02CC0173-10006A17 3490572608 0C000000 PlayAndCollectDoneEvent.cxx:65 Initialize() Recognition result: <?xml version='1.0'?>44444444444444444444444444444444

There are other settings to hide collected dtmf ???

Regards

Try to check feature called DTMF Clamping. I am not really sure if it has impact on logging as well.

Sorry, but I did not understand :-[.
Where is this feature ?

In the documentation. Search for DTMF Clamping.