Somebody who criticize........

It's a term which refers usually to arguments against or criticism of Islam.

No, but it is illegal to engage in any kind of religious or sex discrimination in the EU. This covers not just criticism of Islam, but of any religion.

Jatindra Mohan Chatterji has written:

'Message of the Gatha' -- subject(s): Avesta, Criticism and interpretation, Criticism, interpretation, Islam, Relations, Zoroastrianism

Nicole Waller has written:

'American encounters with Islam in the Atlantic world' -- subject(s): Christianity and other religions, Islam in literature, History and criticism, Travelers' writings, American, Relations, Islam