Don't Panic: Common Blockchain Bugs and How to Find Them
Explore common blockchain bugs, their impact, and testing techniques. Learn about a new fuzzer for Substrate-based chains and see live demonstrations of typical vulnerabilities.
File Linking with WNFS and IPFS on Fission - Demo
Explore file linking in WNFS and IPFS with a live demonstration, showcasing practical applications and benefits of decentralized storage systems.
Vulcanize DB - Storing Ethereum State in Postgres with IPFS/IPLD
Explore innovative blockchain data storage using IPFS/IPLD and Postgres, enabling efficient querying and proof construction for Ethereum and other networks.
Web Native File System (WNFS) Technical Overview
Explore WNFS, a file system built on IPFS with encrypted private files and user-owned data. Learn about its features, metadata storage, and implications for web app architecture.
The Billion Dollar Vulnerability Forcing a Major Fork on the Ethereum Chain
Explore the critical vulnerability in Ethereum's smart contract, its billion-dollar impact, and the resulting blockchain fork. Gain insights into blockchain security and its far-reaching consequences.
Are Smart Contracts Haunted? - Security Vulnerabilities in Blockchain
Explore smart contract vulnerabilities, including re-entrancy attacks, delegatecall risks, and price oracle issues. Learn from real-world examples and gain insights into securing blockchain applications.
Analyzing a Smart Contract Vulnerability Worth $600,000+ - Smart Contract Series Episode 4
Dive into a critical smart contract vulnerability analysis, exploring a $600,000+ bug in Port Finance and learning how it was identified through a bug bounty program before potential exploitation.
Smart Contract Auditing - Episode 3
Explore smart contract auditing through a real-world example, gaining insights into security practices and vulnerability detection in blockchain technology.
The DeFi Threat Model
Explore the security landscape of decentralized finance (DeFi) and learn about potential threats, vulnerabilities, and attack vectors in blockchain-based financial systems.
An Adversary's Approach to Smart Contracts
Explore adversarial approaches to smart contracts with insights on potential vulnerabilities and attack vectors, enhancing your understanding of blockchain security.
RapidChain - Scaling Blockchain via Full Sharding
Explore RapidChain's innovative full sharding approach to overcome blockchain scalability limitations, enhancing performance and efficiency in decentralized networks.
General State Channel Networks
Explore off-chain protocols and state channel networks as scalable solutions for cryptocurrencies, focusing on payment channels, smart contracts, and virtual state channels.
Zero Knowledge and Forward Secrecy
Explore zero-knowledge proofs, forward secrecy, and their applications in cryptography. Learn about proof systems, aggregation, and practical implementations in decentralized systems and internet security.
Scaling Up Blockchains with Zero-Knowledge Proofs - zkSync and ZK Rollups
Explore zero-knowledge proofs and their role in scaling blockchain technology, focusing on zkSync's approach to enhancing Ethereum's scalability while maintaining decentralization and security.
Social Tokens for Creators - New Revenue Models and Fan Communities
Explore social tokens and NFTs as innovative tools for creators to build revenue streams and engaged fan communities, featuring insights from industry experts.
The Future of NFTs - Shifting Power to Creators and Users
Explore the impact of NFTs on creators and users, their explosive growth, and key concepts like programmable ownership and composability with insights from industry experts.
VeriSmart: A Highly Precise Safety Verifier for Ethereum Smart Contracts
Explore a precise safety verifier for Ethereum smart contracts, addressing critical security issues and showcasing advanced automated verification techniques for blockchain technology.
Turning a PKI Around with Decentralized Automated Incentives
Explore automated responses to unauthorized certificates and incentives for improved PKI security through blockchain-based consensus and smart contracts.
The Miner's Dilemma
Explores the game theory of cryptocurrency mining pools, analyzing strategies and equilibria when pools infiltrate each other, potentially leading to a tragedy of the commons scenario.
ZeeStar - Private Smart Contracts by Homomorphic Encryption and Zero-Knowledge Proofs
Explore innovative privacy techniques for smart contracts using homomorphic encryption and zero-knowledge proofs, enhancing security and confidentiality in blockchain applications.
Quantifying Blockchain Extractable Value - How Dark Is the Forest?
Explore the concept of Blockchain Extractable Value in DeFi, its implications, and potential risks, including transaction replay attacks and their impact on blockchain security.