By Amos Harel and Jonathan Lis, Haaretz Correspondents

The Shin Bet security service has raised the level of alert in Jerusalem
amid indications that extremist Jews are planning to carry out an attack
on the mosques of the Temple Mount, and on the basis of new intelligence
has beefed up police and security around the site in the heart of the
Old City.
Meanwhile, the Islamic Movement's northern branch, which has made
protection of the Al-Aqsa mosque the centerpiece of its activities, has
called on Israeli Arab Muslims to flock to the Old City site to protect
it from Jewish extremists.

http://www.haaretzdaily.com/hasen/spages/561975.html