CEA CAPA and CIS Abroad are thrilled to announce our NEW Catalyst Grants for 2025-2026. Learn more about how we can partner to drive change. Applications close November 17, 2025.
It's Not Too Late! Spring 2026 Application Deadlines Extended Through October 22
*Eligible locations: Grenoble, Paris, Sydney, Rome, and London
Claim up to $500 in flight credits!
Get up to $500 in flight credits or grants toward study or internship programs abroad when you apply by November 17, 2025. See our Official Rules for full details.
1. Mathematical background 1.1. Number theory 1.2. Modular arithmetic 1.3. Computation of multiplicative inverses 1.4. Discrete logarithm 1.5. Galois fields 2. Cryptography 2.1. Introduction 2.2. Classic encryption methods and cryptanalysis 2.3. Symmetric cryptosystems. 2.4. Hash functions and MAC 2.5. Asymmetric cryptosystems. 2.6. Key generation and distribution. 2.7. Digital signature. 2.8. Public Key Infrastructure 3. User authentication 4. Introduction to information security 4.1. Threats and vulnerabilities 4.2. Security measures and mechanisms
Get a Flight Credit worth up to $500 when you apply with code* by November 17, 2025