the people are insulated from whahabbi/salaffi ideologies in general. however, there is a slow increase in central kerala-malabar region about fundamentalist version of islam. solidarity,welfare party and many such radical islamist groups thrives. mappillah muslims started wearing black box shuttle coℂk like thing only from past 20-25 years only. many momins thinks it is the "best" thing happened to mappila muslim women.(jazakallah!)
they too want to get arabized just like world muslims do. however, the overall malayali culture and moderate values are preventing jeehadis to achieve what they want. in brief, there are still slaves who believes 7th century is superior and "best" than 21st century in kerala also.
another danger is RSS and sangh parivar are importing north Indian hinduism which promotes riots and ghettoization among people. but, their influence usually limited to Trivandrum,Palakkad,Manjeshwara etc. there are radical Hinduists like Sasikala teacher who wants to spread hatred against muslims and christians in temple grounds. the hindu jeehadis are very well there want to establish a hindu caliphate in kerala by spreading rumours and lies. sant modi ji,sant praveen thogaria ji are the guiding lights of offline and online hindu jeehadis. they are led by the ever strong north Indian Hindu(jain) religion supporters who are spreading "hindu khatre mein he" because Kerala Hindus are around 55% only. the sangh sakha classes are the baby steps towards anarchy, religious intolerance.