When Kudelski Security approaches a security assessment of a FinTech company such as Oxygen, we always aim to provide a full suite of coverage to
Tag: cryptography
Code Assessment of the Concordium Blockchain
Concordium is a science-based proof-of-stake blockchain created with business applications in mind. It is the first blockchain with identification built into the protocol to meet
Taking the (quantum) leap with go
Heard about the quantum threat glooming on the horizon? Today, we dive into post-quantum, or quantum-resistant crypto, which is not to be mixed with quantum
Audit of ING’s Threshold ECDSA Library – And a dangerous vulnerability in existing Gennaro-Goldfeder’18 implementations
ING (Dutch bank) recently released their own implementation of the popular Gennaro-Goldfeder’18 Threshold ECDSA signature scheme in the form of a library written in Rust.
CODE ASSESSMENT OF PROTON CHAIN
Proton Blockchain – “The Payment Blockchain” is a software blockchain developed by Metallicus, Inc., based on the foundation of EOSIO which identifies itself as having
Benchmarking privacy-preserving motion detection
This blog post is about benchmarking the IoT prototype we have been building for the FENTEC project, using functional encryption. For more information, please see
