Facebook, might have had brought changes in privacy settings but this does not seem enough to calm down privacy campaigners worldwide.

The Guardian reports that Privacy International is dismayed with the current moves which brushed a few amendments and merely correcting those who have the "most unacceptable privacy settings" of the entity.

According to the firm the entire operation to bring about the changes was termed as ‘red herring’, which owed in making small changes in the overall process of Facebook users.

This led Facebook's Zuckerberg state that privacy concerns related to Facebook is like a "growing pain" which seems to continue, as the site nearly reaches the 500 million user mark.