Cristina Onete

Teaching

Advanced Cryptography — Provable Security

2016/2017

• CM 1: Introduction to provable security slides
• CM 2 slides
• CM 3 slides
• CM 4 slides
• CM 5 slides
• CM 6 slides

2016

• CM 1: Introduction to provable security slides
• CM 2: Idealisations; OTP and PRF slides
• CM 3: PRPs and PRFs slides
• CM 4: PKE and Signatures; FDH signatures & the ROM slides
• CM 5: Pairings, IBE, and their uses slides
• CM 6: Recap of reductions; The security of complex protocols slides

Introduction to Security (TD/TP)

• Course website

• TD 1: Basics of RSA slides
• TD 2: RSA attacks slides
• Graded TD slides
• TD 3: Digital Signatures slides
• TD 4: Composing Primitives slides
• TD 5: Commitment Schemes slides
• TD 6: Mixed exercises slides
• TD 7: Key Exchange protocols slides
• Graded TD 2 slides
• TD 8: Review, questions, and exam practice slides For solutions, also check:
  • Feistel 2 slides
  • Feistel 3 slides
  • Cryptographic hash functions blog post

• TP 1: Crypto on OpenSSL (I) exercises
• TP 2: Crypto on OpenSSL (II) exercises
• TP 3: Wireshark figuresexercises
• TP 4: Wireshark and TLS/SSL exercisesfiles

Advanced Cryptography, Master SIS/MRI

2016

• Course 1 slides
• Course 2 slides
• Course 3+4 slides

2015

• An introduction to provable security slides
• Distance-bounding protocols slides
• Elliptic curve cryptography slides
• The problems of TLS slides

Exam practice

2014

• Signatures. Ring and Group Signatures slides
• Sigma Protocols slides
• Sanitizable Signatures slides
• Receiver-Anonymous Encryption slides

Exam practice
Papers to present