deliriusz.ethEVM & Yul programming course. Part I — EVM design.#### Preface3 min read·Jan 8, 2024----
deliriusz.ethSmart contract address on collision course. A design pattern that can get you rekt.UPDATE: Thanks to people on Twitter I learned that “birthday attack”, contrary to my initial thoughts, does not mean that having one hash…6 min read·Aug 14, 2023--1--1
deliriusz.ethCrypto bridges sins exposed. Exploiting weak spots of multi-chain protocols.Every kind of a software system has their own set of problems. Our mission as security consultants (researchers) is to identify weak spots…7 min read·Jul 21, 2023----
deliriusz.ethDissecting EVM using go-ethereum Eth client implementation. Part III — bytecode interpreterI planned on doing only 2 parts, but the second part grew so long, that I had to split it into 2. So, enjoy the last part.12 min read·Apr 2, 2023----
deliriusz.ethDissecting EVM using go-ethereum Eth client implementation. Part II — EVMIn Part I we discussed transaction execution flow, now let’s move to the real hero of Ethereum — EVM. Almost everything that will interest…10 min read·Apr 2, 2023----
deliriusz.ethDissecting EVM using go-ethereum Eth client implementation. Part I — transaction execution flowI overheard people talking about “call context” in Solidity recently, so I chimed in to discuss about it briefly, however I believe that…13 min read·Apr 1, 2023----
deliriusz.ethStealing in motion. Immunefi bounty hunting from different ANGLE.When starting mentorship program with @trust__90, the first task I was given, was to do a security research of Angle Protocol — “a…9 min read·Feb 17, 2023----
deliriusz.ethTen issues with ERC20s that can ruin you Smart ContractERC20s are around since year 2015, and became de facto standard in the crypto space. The problem is that not every aspect of them is well…7 min read·Nov 23, 2022----
deliriusz.ethDebugging mainnet crypto transactions in real time with Tenderly DebuggerWhile using Remix for debugging locally is great, what if you encounter an unexpected contract behaviour on testnet or mainnet and you have…3 min read·Jul 11, 2022----
deliriusz.ethUsing Remix IDE for local Solidity development like a bossMake Remix shine after connecting it to your local project folder3 min read·Dec 10, 2021----
