BlogSelf-custody
Self-custody
Security and self-custody, minus the paranoia tax: read-only access, key hygiene and honest threat models.
Self-custody is a set of habits more than a product, and most of the habits are boring: which permissions you grant, which approvals you forget, which addresses you trust, and what you do the day a bank or an exchange decides you are a problem. This shelf is about those habits, written without the paranoia tax.
The threat models are honest about what a read-only key can and cannot leak, the checklists are short enough to actually run, and nothing here asks you to move funds anywhere.