Contents: I. Preliminaries 1. The RSA Cryptosystem 2. Some Notation, Mathematics and Techniques II. Cryptanalysis of RSA 3. Some Early Attacks 4. Small Public Exponent Attacks 5. Small Private Exponent Attacks 6. Partial Key Exposure Attacks 7. More Small Private Exponent Attacks III. Cryptanalysis of Variants of RSA 8. Crt-Rsa 9. Multi-Prime RSA 10. Multi-Power RSA 1…