Cisco Certifications are professional credentials offered by Cisco Systems, a leading company in networking and cybersecurity. These certifications validate an individual's skills and knowledge in various areas, including networking, security, and cloud technologies. They are categorized into different levels, such as Associate, Professional, and Expert, allowing individuals to progress in their careers. Earning a Cisco Certification can enhance job prospects and demonstrate expertise to employers. Popular certifications include CCNA (Cisco Certified Network Associate) and CCNP (Cisco Certified Network Professional). These certifications often require passing exams that test practical and theoretical knowledge in networking concepts and technologies.