Phying News
P非影 中文
Curated security research, vulnerabilities, advisories and tools for practitioners.

Reversing a Finite Field Multiplication Optimization

blog.quarkslab.com | research | #cryptography | #reverse-engineering | #aes-gcm | #optimization | #quarkslab | #finite-fields

Summary

Reversing an unpublished optimization for 128-bit finite-field multiplication in AES-GCM: recovering the higher-level algorithm, explaining its constants, and reusing it with other parameters.
Published
Collected

original ↗

Related coverage

  1. A brief survey of Fully Homomorphic Encryption, computing on encrypted data (blog.quarkslab.com)
  2. Defeating AI-Assisted Reverse Engineering (or at Least Trying To) (blog.quarkslab.com)
  3. From P-Code to GNN: extract binary code semantics (blog.quarkslab.com)
  4. Quarkslab Internship Offers for 2019-2020 (blog.quarkslab.com)
  5. Epona and the Obfuscation Paradox: Transparent for Users, a Pain for Reversers (blog.quarkslab.com)
  6. Internship offers at Quarkslab for the 2018-2019 season (blog.quarkslab.com)

back