> On February 6, someone posted a lengthy and detailed critique of Elez’s code on the GitHub “issues” page for async-ip-rotator, calling it “insecure, unscalable and a fundamental engineering failure.”

“If this were a side project, it would just be bad code,” the reviewer wrote. “But if this is representative of how you build production systems, then there are much larger concerns. This implementation is fundamentally broken, and if anything similar to this is deployed in an environment handling sensitive data, it should be audited immediately.”