Is using js.erb files in conjunction with rails and jquery safe?
I have seen many resources on using jQuery with rails where people recommend having callback functions in .js.erb files, however I have also heard that passing data this way leaves me vulnerable to man in the middle attacks.  Is this true?  What are the security concerns and is there a way to do it safely?

Thanks
Is using js.erb files in conjunction with rails and jquery safe?
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I have seen many resources on using jQuery with rails where people recommend having callback functions in .js.erb files, however I have also heard that passing data this way leaves me vulnerable to man in the middle attacks.  Is this true?  What are the security concerns and is there a way to do it safely?

Thanks