By Jennifer Lipman, February 16, 2011
A video tribute to the outgoing chief of staff of the Israeli army has reignited speculation about whether Israel played a role in a 2009 cyber attack on Iran.
At a party marking Gabi Ashkenazi's departure from his job after four years, the general was treated to a montage of the highlights of his career.
One of the scenes referred to the Stuxnet worm, a virus which it is believed seriously disabled the computer systems at two of Iran’s uranium enrichment sites. However it did not go any further details.