A force multiplier for your service.
A direct line to the security officers already working in your area.
Send lookout notices and local advisories to SIA-licensed security officers using OnSiren.
Your message. In their hands.
Your appeal needs to reach the officer on shift. Send the description, the location and what to do next.
INTERACTIVE EXAMPLE · FICTIONAL DETAILS
FROM YOUR SERVICE
Choose the area. Send the notice.
LAW ENFORCEMENTNew BOLODRAFT
Officers watch and report. They never approach.
Title
Description
Jamie, 12, was last seen near Central Station at 14:20. Blue jacket, grey trousers and a red backpack.
If seen, call 999 and quote the appeal reference.
Photo (optional)
Voice note (optional)
Priority
Where this broadcast reaches
1 channel · Town centre
Try sending this example to the officer’s phone.
WITH LOCAL SECURITY
Clear information. On their phone.
Broadcast detail
highMissing child
DESCRIPTION
Jamie, 12, was last seen near Central Station at 14:20. Blue jacket, grey trousers and a red backpack.
If seen, call 999 and quote the appeal reference.
Example of the notice received
WHY IT HELPS
Security officers at shops, buildings and venue entrances can recognise the description and report a sighting.
Local knowledge. Shared awareness.
Security officers know their sites and the streets around them. Give them the information to support your work while carrying out their own duties.
YOUR SERVICE
One local notice.
Shops
Security on the high street
Buildings
Security at the entrance
Venues
Security with the crowd
Reach participating security officers across your selected local channels.
Bring OnSiren to your service.
See how your team could connect with local security officers.
- Explore your area.
- See the demonstration.
- Agree the next step.
SIA-licensed security officers using OnSiren in the local channels you select. Available coverage is discussed with your service.
We discuss your intended use, verify your organisation and agree the area and access arrangements with your nominated lead.