blockchain

Introduction Traditional identity verification methods show their age, often proving susceptible to data breaches and inefficiencies. Blockchain emerges as a beacon of hope in this scenario, heralding a new era of enhanced ...

DeFAIL: Cryptocurrency fans lose their worthless tokens via phishing attacks on decen­tral­ized finance sites ...

It took two brothers who went to MIT months to plan how they were going to steal, launder and hide millions of dollars in cryptocurrency -- and only 12 seconds to actually ...

By Ben Siraphob During my time as a Trail of Bits associate last summer, I worked on optimizing the performance of Echidna, Trail of Bits’ open-source smart contract fuzzer, written in Haskell ...

The blockchain analysis company is using a deep learning model, new AI techniques, and a massive dataset to better detect and track money laundering on a Bitcoin blockchain ...

By Nat Chin Welcome to our deep dive into the world of invariant development with Curvance. We’ve been building invariants as part of regular code review assessments for more than 6 years ...

Traditional identity verification methods show their age, often proving susceptible to data breaches and inefficiencies. Blockchain emerges as a beacon of hope in this scenario, heralding a new era of enhanced data ...

By Tarun Bansal, Gustavo Grieco, and Josselin Feist We recently introduced our new offering, invariant development as a service. A recurring question that we are asked is, “Why fuzzing instead of formal ...

By Benjamin Samuels (@thebensams) Today, Trail of Bits is publishing Attacknet, a new tool that addresses the limitations of traditional runtime verification tools, built in collaboration with the Ethereum Foundation. Attacknet is ...

Systemic security issues in blockchain projects often appear early in development. Without an initial focus on security, projects may choose flawed architectures or make insecure design or development choices that result in ...