Security


Ethernaut Discuss about Ethernaut’s development, walkthroughs, level ideas and alternative solutions.
Topic Replies Views Activity
SafeERC20: Does safeIncreaseAllowance have same security issue as approve?
Security
1 20 May 3, 2021
Ethernaut CoinFlip solution?
Ethernaut
ethernaut
2 49 April 28, 2021
List of Ethereum Smart Contracts Post-Mortems
Security
0 3948 August 15, 2019
Lvl 13 (Gatekeeper One) Question
Ethernaut
2 51 March 29, 2021
DEX pricing level in Ethernaut
Ethernaut
1 212 March 12, 2021
Should pause actions on a smart contract only require a single signature?
Security
5 164 March 5, 2021
Lead time and cost of solidity audits
Security
1 110 February 1, 2021
Best Practices for using OpenZeppelin code in your codebase?
Security
4 233 January 25, 2021
Can the cost/effort for an audit be included in the audit report?
Security
5 230 December 30, 2020
Beware of the proxy: learn how to exploit function clashing
Security
18 2719 December 15, 2020
Damn Vulnerable DeFi - Challenge #3 Walkthrough
Security
tutorial ,  damn-vulnerable-defi
0 205 November 24, 2020
Damn Vulnerable DeFi - Setup and Challenge #1 Walkthrough
Security
tutorial ,  damn-vulnerable-defi
2 406 November 23, 2020
Damn Vulnerable DeFi - Challenge #2 Walkthrough
Security
tutorial ,  damn-vulnerable-defi
0 235 November 23, 2020
Formal Verification of Open Zeppelin Contracts
Security
3 216 September 23, 2020
InstaDApp Audit
Security
0 530 September 17, 2019
InstaDApp Audit Summary
Security
audit
0 354 September 17, 2019
Twitter bot for bad ERC-20 transfers
Security
3 260 August 20, 2020
Best practice for fix point math and decimal conversion
Security
design
2 365 July 27, 2020
Ethernaut - problem with player and ethernaut are not defined
Ethernaut
ethernaut
1 277 July 21, 2020
Question on smart contract inheriting from OpenZeppelin ERC777 implementation
Security
4 262 July 17, 2020
MCDEX Mai Protocol Audit
Security
0 214 June 22, 2020
ERC20Snapshot and flash loans/swaps/mints
Security
12 824 June 25, 2020
Argent Vulnerability - Technical Report
Security
0 224 June 19, 2020
Automated analysis of Ethereum smart contracts
Security
automated-analysis-series
3 574 June 17, 2020
Bypassing Smart Contract Timelocks
Security
8 770 June 17, 2020
Proposal for a new Ethernaut Level
Ethernaut
5 279 June 4, 2020
Compound COMP Distribution System Audit
Security
0 218 May 29, 2020
Augur Core v2 Audit
Security
0 327 March 12, 2020
Augur Core v2 Audit: Components
Security
0 252 March 12, 2020
Compound Open Oracle Audit
Security
0 199 March 12, 2020