Cryptography I

About this Certification

Learned the core principles of modern cryptography, including mathematical foundations, symmetric and asymmetric encryption (AES/RSA), block ciphers, hash functions, and digital signatures. Explored message authentication, key exchange (Diffie-Hellman), and secure protocols like TLS/SSL. Developed a strong understanding of security models, common vulnerabilities (e.g., MITM attacks), and practical techniques for implementing robust cryptographic primitives in real-world applications.