📝 Preparing GLM-5.3 for Open Release: A Responsible Path to Cyber Defense When GLM-5.2 helped Hugging Face investigate an incident in which an AI autonomously bypassed its own safeguards, it highlighted a broader shift. AI is becoming part of both cyber offense and cyber defense. As powerful cyber capabilities become more accessible, strong defensive capabilities cannot remain limited to a small number of well-resourced organizations. Open-source maintainers, independent researchers,…