Rubuta ci gaba ga wannan sakin layi - Salomon ya juya zuwa al'amuransa na sirri. Ya kafa gona a kan ƙasar tsohon ƙauyen Larabawa Sheikh Munis kuma ya yi ƙoƙarin ciyar da wasu ayyukan kasuwanci gaba. A jajibirin aikin Sinai (Operation Kadesh
) a shekarar 1956, hukumar tsaro ta Isra'ila, Shin Bet, ta kama shi na dare daya kuma an kwashe takardu daga gidansa. A wannan lokacin, Shin Bet ya gudanar da sa ido kan membobin jam'iyyun adawa - wannan an dauke shi cin zarafin dimokiradiyya kuma ya daina a farkon shekarun 1960. Da alama an ba da umarnin kama Salomon ne bayan da hukumar tsaro ta saurari tattaunawa tsakanin Salomon da abokinsa Moshe Sneh, wanda ya kasance dan Knesset na Jam'iyyar Mapam, saboda fargabar cewa alaƙar Salomon da manyan membobin ƙungiyar tsaro za ta haifar da zubewar bayanai game da aikin soja da aka shirya. Yanayin kama shi Ehud Avriel ne ya gano, sannan dan majalisar Knesset na Mapai, jam'iyyar da ke mulki, wanda ya koka wa shugaban Shin Bet, Amos Manor. Wannan lamarin ya zo ne bayan an gudanar da bincike, bisa bukatar Salomon, bayan haka aka mayar masa da takardun kuma ya karbi gafara.