The Certified Ethical Hacker (CEH) course focuses on equipping learners with advanced skills to secure systems and networks against cyber threats. In the Cryptography for Cyber Security and Hacking module, participants gain in-depth knowledge of encryption methods, key management, and secure communication techniques. The module covers essential topics such as symmetric and asymmetric cryptography, hashing algorithms, digital signatures, and Public Key Infrastructure (PKI). By understanding cryptographic techniques, ethical hackers can identify vulnerabilities, implement robust security measures, and safeguard sensitive information from malicious attacks. This course is ideal for IT professionals, security enthusiasts, and anyone looking to enhance their expertise in ethical hacking and cyber defense.