Forensic technology

OPINION: Forensic science plays a key role in solving crimes as well as overturning wrongful convictions, but recent studies suggest public trust in forensic science is declining for a range of reasons; University of the West of England Forensic Science Lecturer Dr Emmanuel Nsiah Amoako, who is part of a research project examining (dis)trust in forensic science, believes a “collaborative effort” from policing and scientists to listen and address public concerns will be essential if that lost trust is to be regained.

INNOVATION: Advances in the application of artificial intelligence and other new technology have huge potential for transforming the criminal justice system in areas such as video redaction, risk assessment and forensic biotechnology; Simon Randall, CEO of privacy and security specialists Pimloc, explores some of those opportunities to increase effectiveness, as well as the challenges the new tech presents.

INNOVATION: As advances in technology bring huge potential into forensic investigation, Shashi Angadi, Chief Technology Officer of data software specialists Exterro, explores the fascinating world of forensic science and how advanced software and tools are making crime-solving faster, more accurate, and much more collaborative.

FEATURE: A Metropolitan Police initiative which uses a digital triage approach to identify and maximise the potential of digital evidence in stalking, domestic abuse and sexual offences cases has led to investigation times cut by 75% and a 96% conviction rate for cases going to court – prompting calls for the same approach to be used more widely, as Policing Insight’s Sarah Gibbons reports.

FEATURE: As police leaders and practitioners, government and industry prepare to gather for this week’s Police Digital Summit, Martyn Underhill, a former police officer and police and crime commissioner who is now a consultant on policing issues, reflects on a similar Cityforum summit from earlier in the summer which focused on the challenges, progress and future potential for the police delivery of digital forensics.

ADVERTISEMENT FEATURE: Learn how Cumbria Constabulary empowers their force to reduce costs and boost efficiency with Axon technologies. By collecting and managing evidence with digital tools, Cumbria officers are better able to focus on what brought them to the force to begin with – being in the community.

FEATURE: After the recent bruising inspectorate assessment of digital forensics across England and Wales, the development of a new fingerprint capability – rolling out in the East Midlands from next month – offers a more positive story; this new digital tool, developed through Transforming Forensics, could speed up investigations, improve standards, and show the value of collaboration, as Policing Insight’s James Sweetland reports.

ADVERTISEMENT FEATURE: Digital evidence is growing by leaps and bounds, especially with the roll out of new body worn camera systems. But this evidence is not always easily accessible. To address the challenges of managing digital evidence, Lancashire Constabulary adopted a new approach. The force leverages NICE Investigate to make digital evidence from multiple connected systems, including body worn video, readily accessible to officers through a single login and to speed up Lancashire's ability to share video with the Crown Prosecution Service (CPS).

ADVERTISMENT FEATURE: The Independent Office for Police Conduct (IOPC) oversees the police complaints system in England and Wales. They investigate the most serious matters, including deaths following police contact, and set the standards by which the police should handle complaints. The IOPC wanted to make it as easy and seamless as possible for police forces to share information and evidence with IOPC investigators. To address this and other challenges, the IOPC implemented NICE Investigate.

ADVERTISEMENT FEATURE: Recent studies of the use and impact of, for example, body-worn video (BWV) cameras, have produced inconclusive results, or the reporting is strictly quantitative – all about statistics and numbers, and less about the human experience of officers and the public. So we at Axon supported an independent study by Crest Advisory, a leading consultancy in the UK policing, justice and public safety sectors, to assess the impact of enabling technologies on Cumbria’s constabulary.

ADVERTISEMENT FEATURE: NEW DATE FOR WEBINAR: Currently a high number of business crimes go unreported due to the protracted nature of reporting and sharing securely the related (often CCTV) evidence. The NICE Investigate solution addresses this issue by allowing businesses to, voluntarily, pre-register their cameras, via the ‘Business Portal’, to their local police force – to find out how, join our webinar on the new date of Tuesday, 4th October at 14:00 BST / 9:00am EDT

ADVERTISEMENT FEATURE: Currently a high number of business crimes go unreported due to the protracted nature of reporting and sharing securely the related (often CCTV) evidence. The NICE Investigate solution addresses this issue by allowing businesses to, voluntarily, pre-register their cameras, via the ‘Business Portal’, to their local police force – to find out how, join our webinar Tuesday, 20th September at 14:00 BST / 9:00am EDT

OPINION: The challenges of digital forensic examinations, and the backlog caused by a combination of limited capacity and capability in policing, and the exponential rise in devices requiring examination, have long been a concern for forces, the inspectorate and other stakeholders; Paul Kennedy, of the Accelerating Growth in Policing programme, and Richard Cockerill, Digital Forensics specialist for CACI, believe closer partnership between policing and the private sector could be the key to meeting those challenges.

LONG READ: Forensic scientist Stuart Kind, who was brought in by the UK Home Office to help track down the Yorkshire Ripper, is widely recognised as a pioneer of geographic profiling; former Met Police detective Geoff Monaghan and geospatial intelligence specialist Ian Oldfield explore whether the genesis of the geographic profiling concept can be traced back further to a piece of 1920s detective fiction, and the story of a string of animal maimings in Surrey.

ADVERTISEMENT FEATURE: Known for its innovative approaches to policing, Northamptonshire Police is always seeking better ways to fight crime and protect people – so they turned to NICE Investigate for digital transformation. Because it sits on top of Northamptonshire Police's other digital evidence systems, NICE Investigate can automate the case building process by searching across connected data sources for evidence. As soon as investigators log in, their digital evidence is waiting in electronic case folders for them. NICE Investigate has also helped the force uncover new lines of enquiry and evidence for complex and serious crimes, which one detective inspector says is “real win-win.”

ADVERTISEMENT FEATURE: Like many forces across the UK Cleveland Police struggled to manage rapidly increasing digital evidence. The collection of CCTV video alone required thousands of trips each week - a huge time and resource drain. The force also needed to comply with national requirements around sharing digital evidence, which was moving toward a digital model. With NICE Investigate, officers can now collect and share evidence through a fully electronic process.

FEATURE: At last month’s Police Digital Summit in the UK, a panel of police, tech specialists and criminal justice stakeholders discussed how technology could help to meet the challenges of rape and serious sexual offences, and violence against women and girls; techUK’s Georgie Henley, who chaired the panel, highlights some of the key points from the discussion, and the collaborative approaches that can ensure improved responses in the future.