In the military field, disobedience and disobedience may also be referred to as "disciplinary infractions," "military resistance," or "violation of orders." These terms reflect different aspects of the problem facing military organizations. In the context of modern wars, these concepts become even more relevant, as they pose a serious challenge to ensuring the effectiveness of operations and the safety of military personnel. Refusal to obey and disobey the orders of IOU 402 Article 64 not only violate military discipline, but can also have serious legal consequences, including interference with military disciplinary order and criminal liability. In our discussion, we will consider the legal aspects of this problem, try to find out the causes and consequences of disobedience and non-compliance with orders in military affairs, and discuss possible ways of solving these complex issues in the context of Ukrainian military legislation. This can be caused by psychological components. In the context of military discipline, malicious insubordination can be a serious offense because it undermines the command structure and can affect mission effectiveness and security. Military organizations therefore take such cases very seriously, taking appropriate action, including disciplinary action and prosecution where appropriate. Malicious disobedience is a form of behavior when a person deliberately and persistently refuses to follow orders established by law or an authority figure. This is expressed in an active deviation from the execution of assignments or a refusal to obey the established rules and requirements. Malicious disobedience can have various causes, such as disapproval of an order, disagreement with the policies or methods of the government, personal conflicts, or loss of trust in the one issuing the orders. It can arise from a number of factors, including the rejection of authority, the desire to express one's independence, or even the struggle for one's own rights and justice. The overall objective of managing insubordination is to restore discipline and healthy functioning in the military environment while maintaining a high level of effectiveness and military readiness. Article 402 of the Criminal Code refers to the category of crimes against military service, discipline and the procedure for its completion. Article 402 refers to the willful failure to comply with a lawful order or decision of a commander of a unit, ship, unit commander, or head of an institution. Deliberate failure to comply with a legal order or decision of a commander of a unit, ship, commander of a unit or head of an institution without grounds or with insufficient grounds, if this act is committed in relation to an order that relates to the official duties of a subordinate, - is punishable by a fine of up to two hundred and fifty tax-free minimum incomes citizens or by restriction of liberty for a term of up to two years, or deprivation of liberty for the same term. Disobedience of the CCU, committed by a person who has a military rank or a military rank and a special rank, or a military rank and a special rank and assigned the military rank of lieutenant colonel or an equivalent military rank, is punishable by restriction of liberty for a term of up to two years or deprivation of liberty for the same term.