This post is about the reason I will probably never try to warn any organisation in Belgium about any vulnerability again. Recently I have been dealing with an attempt at coordinated vulnerability disclosure (CVD) with an organisation in Belgium. This post is not about that, because I’m not allowed to write about it. This post explains why I believe Belgium is unsafe for people trying to do CVD. I believe it’s important to warn others so that they know what to expect and can decide for themselves.