# Antidebugging Methods

- [CloseHandleOnInvalidAddress](/vx-api/antidebugging-methods/closehandleoninvalidaddress.md)
- [IsDebuggerPresentEx](/vx-api/antidebugging-methods/isdebuggerpresentex.md)
- [IsIntelHardwareBreakpointPresent](/vx-api/antidebugging-methods/isintelhardwarebreakpointpresent.md)
