The Cybersecurity Nexus Practitioner (CSX-P) exam is a certification designed for professionals aiming to demonstrate their proficiency in practical cybersecurity skills. This certification is offered by ISACA, an international professional association focused on IT governance. The CSX-P exam is part of ISACA's Cybersecurity Nexus (CSX) program, which is intended to provide comprehensive, contemporary, and practical training and credentials in cybersecurity.