2012 Volume 85 Issue 5 Pages 208-214
Security products such as banknote have a high risk of being counterfeited. In order for people to deter counterfeiting, security features must progress itself as counterfeit technologies change with the times. Especially, recent digital technologies allow anyone to counterfeit easily without any special skill. It becomes a new era that everyone is able to make a certain level of counterfeits and forgeries in house. This report briefly explains the outline of the latest security features which have been introduced mainly in the field of banknotes and passports.