The German magazine Focus and The Guardian are reporting that the majority of the information indicating dictator Bashir Assad’s use of poisonous gas comes from the 8200 unit of the Israeli Defense Forces.
The 8200 unit is Israel’s equivalent of the National Security Agency; it intercepts and collects electronic intelligence.
The evidence the unit collected apparently consists of a recording of two Syrian officials talking about the use of poisonous gas .... http://chasvoice.blogspot.ca