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

# Security

### Smart Contract Auditing

GrabPenny GP Token Smart Contract is schedule for auditing on 25 May 2024, for detail.

### 2FA

GrabPenny App has integrated Google 2 Factor Authentication to safe guard users' transaction and change users' information. Please save your 2FA code at place that is safe. Resetting 2FA could take month.

**Note: Users should never give away their Verification Codes nor 2FA Code to anyone, not even to the GrabPenny team, as we don't need it/use these codes. Only scammers ask for these codes.**