Beware! It’s double ides of May! (Proviso being that you add the integers and not the 1/2s). Sponsored by @redpointsec, an application security firm that specializes in code security by and for coders. If you're looking for Web App or mobile Pentesting, developer training, smart contract or secure-code reviews, check them out: https://redpointsecurity.com. First topic: the new .zip top-level domain and its potential problematic security implications. Followed by a discussion of PyPI and 2FA. Finally, a discussion on poisoning of ChatGPT and how it affects application security.