{"id":27127693,"url":"https://github.com/jcsec-security/jcsec-security","last_synced_at":"2026-05-10T19:12:45.473Z","repository":{"id":92354120,"uuid":"600114757","full_name":"jcsec-security/jcsec-security","owner":"jcsec-security","description":"Public profile summary","archived":false,"fork":false,"pushed_at":"2024-06-17T15:10:07.000Z","size":24,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"main","last_synced_at":"2024-06-17T16:57:52.822Z","etag":null,"topics":["audit","blockchain","cosmos","cosmwasm","ethereum","freelancer","rust","security","smart-contracts","solidity","teaching"],"latest_commit_sha":null,"homepage":"","language":null,"has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/jcsec-security.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2023-02-10T16:07:18.000Z","updated_at":"2024-06-17T15:10:11.000Z","dependencies_parsed_at":"2023-11-20T10:36:12.512Z","dependency_job_id":"36fbf0dd-5963-40a7-b28b-708f337860cb","html_url":"https://github.com/jcsec-security/jcsec-security","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jcsec-security%2Fjcsec-security","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jcsec-security%2Fjcsec-security/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jcsec-security%2Fjcsec-security/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/jcsec-security%2Fjcsec-security/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/jcsec-security","download_url":"https://codeload.github.com/jcsec-security/jcsec-security/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247704511,"owners_count":20982293,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["audit","blockchain","cosmos","cosmwasm","ethereum","freelancer","rust","security","smart-contracts","solidity","teaching"],"created_at":"2025-04-07T17:57:32.900Z","updated_at":"2026-05-10T19:12:45.468Z","avatar_url":"https://github.com/jcsec-security.png","language":null,"funding_links":[],"categories":[],"sub_categories":[],"readme":"### Hi there 👋\n\n📫 **Looking for someone to audit your Smart Contract**? 📫\n* Drop a line to **[@jcr_auditor](https://t.me/jcr_auditor)** in Telegram or email me at **jc@jcsec.io**  \n\nI have been breaking things professionally since early 2016. My whole career has been focused on offensive security with a strong background doing pen-testing of \"traditional\" stuff like web, mobile, or cloud, but since 2021, I have been working full-time as a Smart Contract auditor.\n\nIn addition, I **lecture** on **Solidity/EVM security** to 🌱blockchain students🌱 at some institutions and give workshops/talks on the topic occasionally.\n\nCurrent expertise:\n- Solidity/EVM\n- CosmWasm smart contracts, Rust \n\n---\n\n:mag::unlock: Security engineer at [Matter Labs](https://matter-labs.io/)/[zkSync](https://zksync.io/) and available for [\"private audits\"](https://jcsec.io/services/) as a freelance security researcher as well. \n\n:eyeglasses::books: Teaching Smart Contract security at [University of Malaga](https://www.nics.uma.es/Blockchain/) and [IEBS bussiness school](https://www.iebschool.com/programas/master-en-blockchain-y-criptoactivos/)\n\n---\n\n\u003e [!IMPORTANT] \n\u003e Would you like to know more about my services?\n\u003e [Check out my website](https://jcsec.io/)!\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjcsec-security%2Fjcsec-security","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjcsec-security%2Fjcsec-security","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjcsec-security%2Fjcsec-security/lists"}