Breaking AI & Tech News Analyzed

The Forensic Technology BreakthroughCo-op is secretly marking commonly-stolen items including alcohol, laundry detergents, and sweets with invisible "forensic spray" to track them, in the latest crackdown on shoplifting as a new law on retail crime kicks in. The grocer uses a spray containing a unique forensic code for a particular location where the items were sold, allowing police to identify which Co-op store the items originated from when investigating physical shops or online stores suspected to be selling stolen goods.The technique has been tested in Manchester and London since last year and is now being rolled out across the country. Police forces have previously used similar tactics to track down stolen bikes and valuables, and to protect domestic abuse victims.The Security Investment AnalysisThe Co-op has invested approximately £250m in security measures including body-worn cameras for staff, additional security guards, reinforced kiosks for high-value products such as spirits and tobacco, and special shelving that prevents large amounts of goods being swept into bags. The retailer has also implemented AI technology to help identify unusual activity via CCTV cameras in stores and alert staff so they can intervene.These measures have yielded significant results. The Co-op reported that crime in its stores decreased by a fifth last year, while physical attacks on staff fell by almost a third year-on-year. The retailer has also partnered with police in 20 areas to share evidence such as CCTV images, resulting in 500 prolific offenders receiving custodial sentences collectively amounting to more than 100 years.The Industry-Wide ImpactThis initiative is part of a broader industry response to rising retail crime. The Co-op's approach represents a shift from merely preventing theft to actively disrupting the resale networks that drive organized retail crime. Paul Gerrard, policy director at the Co-op, emphasized: "We have made it harder to steal things and now we are making it harder to sell."The retailer's efforts align with new legislation under the crime and policing bill, which passed into law with measures including a new standalone offense of assaulting a retail worker and easier action for thefts of items worth less than £200. Police are collaborating with retailers through the "Opal project" in an attempt to tackle retail crime more effectively.The Future OutlookIndustry experts predict that technology-based solutions like forensic marking will become increasingly common as retailers seek innovative ways to combat theft. The Co-op's success in reducing crime by 20% through these measures may encourage other retailers to adopt similar technologies.Prime Minister Keir Starmer has noted that "the tide could be turning" on shoplifting, pointing to a 17% rise in people charged for what has become a hot political issue. He emphasized that CCTV footage should be shared more immediately with police and that "the hope of technology" could make a significant difference in addressing retail crime.Despite these positive developments, challenges remain. The Co-op reports that approximately 100 staff members still face abuse in one day, with up to four being physically attacked. Gerrard noted that while progress is being made, continued investment and collaboration between businesses, police, and government will be essential to create safer retail environments.