#banknote security

[banknotedesign-blog]

Counterfeiting, of whatever kind, has been occurring ever since humans grasped the concept of valuable items, and there has been an ongoing race between certifier (banks, for example) and counterfeiter ever since. This article summarises some of the current methods used to secure and validate paper currency.

[banknotedesign-blog]

A new concept note from Royal Joh Enschedé