DFB Security is a leading Security Consultancy provider of security, investigation, training, operational and expert witness services. We provide bespoke security and investigation solutions to public sector, retailers, solicitors, private Businesses as well as charities and voluntary organisations across Ireland. We have a reputation for providing professional security excellence by combining practical experience and knowledge with academic research. We are committed to providing a security consultancy service that makes a difference to all of our customers and our security consultants will provide a professional service at all times. DFB Security provides a range of security solutions to suit your requirements:- Security Consultancy, Investigation Services, Operational Consultancy, Training Services and Expert Witness.