> For the complete documentation index, see [llms.txt](https://docs.bonkbot.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bonkbot.io/security/signer.md). # Signer ### You control the wallet. Not us. Not anyone else. BONKbot’s signing system is not a vault. It’s a firewall. Engineered to give you full control of your keys - without ever exposing them to anyone. We call it The Signer. ### Non-Custodial by Design Your private key is generated, encrypted, and sealed in a secure execution environment. No one - not us, not Telegram, not a cloud vendor - can view, extract, or use it. Only you can initiate a transaction. ### Intent-Only Execution The Signer doesn’t just protect your key. It protects your intent. Every transaction is matched to a human-readable blueprint you’ve approved. There are no hidden steps, no added instructions, no smart contract sleight-of-hand. If the payload doesn’t match exactly, it doesn’t move. ### Built to Withstand Compromise Even if a protocol is exploited, even if your Telegram account is compromised, even if someone controls your device - your funds remain secure. BONKbot enforces: * 2FA for seed phrase exports and withdrawals * Optional per-transaction 2FA authorization * Zero-access key memory, wiped after each use No passwords. No custodians.\ Just hardware-grade security at the heart of BONKbot.\ We call it The Signer.\ You’ll call it peace of mind.