Commercial holograms will maintain robust growth in 2023 despite the global challenges, says Dr. Paul Dunn, chair of the International Hologram Manufacturers Association (IHMA).
Authentication...
New optical and digital developments are reshaping the role and nature of holograms in document and ID security. They are also driving innovative and...
Introduction
In printing parlance, the term “registration” is used to describe the alignment of images applied in multiple printing steps. Good alignment of plate images...
Counterfeiting remains a multi-billion-dollar global problem but the rise in fake COVID-19 documents is worrying as criminals take advantage of people who might be...
Henk van Zanten
Generally speaking, counterfeit banknotes can be easily distinguished from genuine notes by checking the security features and printing techniques used in and...