Creating a cyber security resume without prior professional experience involves highlighting relevant skills, certifications, and educational achievements that demonstrate your readiness for the field. Focus on technical skills such as programming languages, network security knowledge, and familiarity with cyber tools and software. Include any relevant coursework, projects, or internships that showcase your practical skills. Emphasize certifications like CompTIA Security+, Certified Ethical Hacker (CEH), or other industry-recognized credentials. Additionally, highlight soft skills such as problem-solving abilities, attention to detail, and teamwork. Consider volunteer work or personal projects related to cyber security to demonstrate initiative and practical application of skills.