This research is concerned with analyzing texts that criminalize the disclosure of the country's secrets, those contained in Articles (129) to (132) of the Penal Code, and which the omani legislator has criminalized as intentional behavior, represented in various conduets, which are: Either surrender or divulge defense secrets, Or obtain ing it in any way with the intent to hand it over or disclose it to a foreign country or entity, or facilitate obtaining it, or destroy it, or make it unfit for its use. Either the public servant's disclosure of a defense secret of the country was entrusted to him, or obtaining it by illegal means without intending to divulge them,or preparing and using means of communication with the intention of obtaining it. Or broadcasting it. The Omani legislator was content to criminalize the intentional behavior of the perpetrator, by which he discloses the secrets of defense of the country, whether in peacetime or in time of war, without criminalizing the disclosure of these secrets unintentionaly . This research is concerned with showing the possibility of achieving it through unintentional behavior by reviewing the crimes of intentional disclosure of defense secrets that the Omani legislator has incriminated by describing intentional wrong doing, to show whether he can criminalize them by describing the unintentional mistake or not, by examining the same acts and analyzing them to show the extent of their criminalization in agreement with the components or unintentional error, in terms of stating the will of the perpetrator for his criminal behavior and his knowledge of his identity, and the necessity of this knowledge on him because of the danger that his behavior couses to the secretes protacted, which is sufficient to be criminalized with unintentional error.