According to ChainCatcher, Lorenzo, the founder of Fractal Bitcoin, a Bitcoin scaling solution, responded to StarkWare's previous tweet about Fractal Bitcoin or security issues in a post on X. He said: "Thanks for discovering these vulnerabilities. The Docker repository (which contains the bitcoin.conf file) is only used for internal quick testing purposes. It should have been deleted during the last testnet last month. We deleted the bitcoin.conf file from the fractald-docker directory. If you want to use this Docker setup for quick testing, please generate the configuration file yourself. Please note that the latest released version is still v0.2.1, and there are no changes."

Earlier news, the StarkWare ecosystem director posted on the X platform that Fractal Bitcoin may have security issues.