The Cyber Defense Center, abbreviated as Pushansiber, is an institution responsible for carrying out the duties and functions of the Defense Strategic Installation Agency. Pushansiber has an important role in implementing governance, cooperation, operations, and ensuring cyber defense security. However, this year there has been an increase in problems related to cyber attacks, such as phishing, malware, ransomware, spam. These cyber attacks are included in the concept of hybrid warfare which is believed to be a form of conflict that involves the utilization of various elements, one of which is cyber attacks, military, political, economic, and information aspects. This causes conflict situations to be complicated and demands a comprehensive approach in terms of defense and handling, with digital literacy and cybersecurity awareness which has an important role in defense management, the need for awareness and training, simulation, and certification to strengthen cybercrime awareness in every organization. The success of other countries that have established specialized cybersecurity teams and invested in advanced technology can serve as an example for Indonesia. For Indonesia, the cooperation between National Cyber and Crypto Agency (BSSN) and the Ministry of Defense in strengthening cybersecurity capabilities is an important step to safeguard infrastructure, protect sensitive data, and reduce potential disruptions from malicious cyber activities with the aim of strengthening cybersecurity capabilities.