> For the complete documentation index, see [llms.txt](https://halo-1.gitbook.io/halo-wallet/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://halo-1.gitbook.io/halo-wallet/security.md).

# Security

- [How to keep your wallet SAFU?](https://halo-1.gitbook.io/halo-wallet/security/how-to-keep-your-wallet-safu.md)
- [Permit2 signature phishing](https://halo-1.gitbook.io/halo-wallet/security/permit2-signature-phishing.md)
- [How to revoke token approvals?](https://halo-1.gitbook.io/halo-wallet/security/how-to-revoke-token-approvals.md)