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Thoughts on AI, loss prevention, and building for retail from the Lexerus team.
The Crime and Policing Act 2026: what it means for retail
The UK's biggest overhaul of crime-fighting powers in a generation has arrived — with specific provisions for retail. Stronger consequences are coming, but they only work if retailers can provide the evidence to back them up.
Introducing suspicion levels: why we replaced binary alerts
A single yes/no 'theft detected' signal creates alert fatigue. We explain the design behind our NONE → ALERT → CONFIRMED scoring system.
Multi-frame confirmation: how we cut false positives by 80%
A single-frame detection is unreliable. Here's how we designed the confirmation architecture in Lexerus and what we learned tuning it.
The £1.8 bn problem: what UK retail theft data actually tells us
We dug into the BRC Crime Survey data so you don't have to. The results point to a specific gap that technology is well-positioned to close.
CCTV and UK GDPR: a practical guide for retailers
What data-protection obligations apply when you deploy AI on top of existing CCTV? We break down the ICO guidance in plain English.