ATM & CASH HANDLING SECURITY

A physical attack on an ATM takes less than three minutes. Gas injection, explosive attack, or ram raid — by the time a response team arrives, the criminals and the cassettes are gone. Smoke Screen ATM security fog changes that equation. The moment an attack is detected, the protected area floods with dense, impenetrable fog. The attackers cannot see the ATM, the cassettes, or each other. You cannot steal what you cannot see.

Home / Applications / ATM & Cash Handling Security

WHY DO ATMS NEED SECURITY FOG?

Alarm response times average 8–15 minutes in the UK. A gas attack on an ATM takes 90 seconds. Cameras record the crime; they do not stop it. Security fog is the only intervention that physically prevents the theft in the seconds that matter — filling the cash area before the attackers reach the cassettes. Across Europe, fog protection is now standard in high-risk ATM estates, and banks that deploy it report attack attempts abandoned within seconds of activation.

HOW DOES ATM FOG PROTECTION WORK?

A Smoke Screen Sentinel unit is installed inside the ATM housing, gatehouse or cash room, connected to the site’s intrusion detection — seismic sensors, gas detectors, or the existing alarm panel.

On a verified attack:

(1) the sensor triggers,

(2) the Sentinel unit activates in under 10 seconds,

(3) the area fills with dense, dry, harmless fog within 20–60 seconds,

(4) visibility drops to under 30cm. The fog is glycol-based, leaves no residue on cash or electronics, and clears within an hour of ventilation. The cassettes stay where they are.

WHICH SMOKE SCREEN UNIT PROTECTS ATMS?

For ATM housings and small cash rooms, the Sentinel SC20 or S35 delivers rapid coverage in confined spaces. For larger cash processing areas, bank branches and CIT depots, the S55 and S70 protect open-plan spaces up to several hundred cubic metres. All units are EN50131:8 and IEC62642:8 certified, integrate with any professional alarm panel, and are Ajax Ready for wireless deployment. Brazilian banks have deployed over 15,000 Smoke Screen units against ATM dynamite attacks — the same engineering now protects UK and European estates.

30+ years protecting cash · EN50131:8 certified · IEC62642:8 certified · Ajax Ready · Deployed in 40+ countries · Trusted by banks, CIT operators and cash processors

Smoke Screen Demonstration

Here’s a short demonstration of a recent Smoke Screen installation in Turkey protecting a high value retail store.

Protect your ATM estate before the next attack

Talk to the team that has protected cash for 30 years

Security Fog FAQ's

Does security fog damage the ATM or the cash?
How fast does the fog deploy in an ATM attack?
Can fog protection integrate with our existing bank alarm system?
Is security fog legal for ATM protection in the UK?
What happens after an activation?