 According to that the limited assistance given by AK's to the Jewish resistance organization stemmed from its inability to arm its own troops, from the view that any wide-scale uprising in 1943 would be futile, and from the pro-Soviet attitude of the ŻOB.During the 1943 Warsaw Ghetto Uprising, Home Army units twice tried to blow up the Ghetto wall, carried out diversionary actions outside the Ghetto walls, and attacked German sentries sporadically near the Ghetto walls.The Security Cadre ("Kadra Bezpieczeństwa", or "K.B.