I think there have been plenty of people on this thread giving their own experiences of anti semitism in their own day to day lives. I don't think those people get over reported at all.
Perhaps like me noddy you live in a very diverse area where people mostly get along with each other as there isn't really a dominant ethnic/racial/religious group, but a good sampling of everybody. Perhaps in areas like this, there is less experience of prejudice and discrimination generally.
But in areas where majorities and minorities are much more clearly defined, I would imagine that prejudice does flourish more.
I already linked to a great blog upthread but I'm going to link again anyway because it's such a good piece (and because I posted in response to the OP but didn't RTFR and ended up in the middle of a different conversation!)
iram ramzan
Interestingly, she - as a Muslim herself - says of some members of the Muslim community "The belief is that Jews are protected and immune from criticism while Muslims are unfairly targeted."
It seems to me that this "special status" is also what's being implied with the idea that that attacks on Jews are over reported and given more prominence in the news than they actually warrant.
She also makes the point that in the great furore over whether Charlie Hebdo "brought it on themselves" by "provoking" the wrath of their murderers, the Jewish victims have been all but forgotten. The Jewish victims who, as MrsSquirrel says, were murdered just because they were Jewish.
That whole aspect of things has hardly been over reported, has it?