Zer0Luck
Zer0Luck
Security researcher at @chainlight_io, dedicated to tackling challenging cybersecurity issues and making the world safer. All opinions are
Subscribe to Zer0Luck
Receive the latest updates directly to your inbox.
Exploring Blockchain Data Availability and Blobspace with a Deep Dive into Solutions and Strategies
Let's take a look at Celestia, EigenDA DA method, and Proto Danksharding to enhance integrity and network efficiency.
Study consensus protocol attacks, Long-range attacks, and mitigations
Despite the general arg for the adoption of blockchain tech in terms of security, privacy, and immutability, various attacks can occur in reality.
Study on Blockchain Infrastructure and Consensus Protocol Security.
Despite the general args for the adoption of blockchain tech in terms of security, privacy, and immutability, various attacks can occur in reality
UniswapV2 mathematical approach and contract code review
✅ Follow me: X: @Younsle1 Warpcast: @zer0luck
AMM and PMM Mechanisms and Mathematical Definitions to Avoid Dependency on LOB
In this section, we will study the basic economics and definitions of the Limit Order Book mechanism and identify its limitations. To resolve these limitations, we will analyze the AMM mechanism. We will examine the fluidity state changes dependent on external data and internal logic through mathematical definitions of the AMM mechanism. Additionally, we will also examine the relationship between the principle of invariants in swaps that occur in liquidity.
Ethereum peer-to-peer network Eclipse attack
Possibility of Eclipse Attack on Ethereum nodes abusing the p2p network used for neighbor discovery
Research on the Collisions issues between EVM Storage Layout and Upgrade Proxy Pattern
storage slot structure within the upgrade proxy pattern, Mitigation and addressing storage collision vulnerabilities.
Damn Vulnerable DeFi Wargame Challenge — Backdoor Contract Analysis 🧤
To incentivize the creation of more secure wallets in their team, someone has deployed a registry of Gnosis Safe wallets. When someone in the team deploys and registers a wallet, they will earn 10 DVT tokens.
