---
title: signal
framework: endpointsecurity
role: symbol
role_heading: Instance Property
path: endpointsecurity/es_events_t/signal
---

# signal

Properties of an event that indicates the sending of a signal to a process.

## Declaration

```swift
var signal: es_event_signal_t { get set }
```

## Discussion

Discussion Endpoint Security doesn’t fire this event if a process sends a signal to itself.

## See Also

### Process Events

- [chdir](endpointsecurity/es_events_t/chdir.md)
- [chroot](endpointsecurity/es_events_t/chroot.md)
- [exec](endpointsecurity/es_events_t/exec.md)
- [fork](endpointsecurity/es_events_t/fork.md)
- [proc_check](endpointsecurity/es_events_t/proc_check.md)
- [exit](endpointsecurity/es_events_t/exit.md)