SYSTEM AND METHOD FOR PRODUCTION AND VERIFICATION OF COUNTERFEIT-PROTECTED BANKNOTES

System and method for laser writing

System and Method for Laser Writing

Optically variable device

Method for generating documents having stored electrostatic pattern information

Detection of security marks simulating natural defects for embedding information in documents

Sheet materials with precise gage pin-accurate elements on front and reverse side

Method and system for generating documents having stored electrostatic pattern information

SYSTEM AND METHOD FOR CHILD AND PARENT IDENTIFICATION AND DISPLAYING MISSING CHILDREN

METHOD FOR CREATING A FORGERY-PROOF CUSTOMISED AND/OR PRINTED GRAPHIC ELEMENT ON A SUPPORT AND SUPPORT THUS OBTAINED

Security marks simulating natural defects for embedding information in documents

Marking articles using a covert digitally watermarked image

Identity card and travel document

Sheet materials with precise gage pin-accurate elements on front and reverse side

Method and system for generating and authenticating documents having stored electrostatic pattern information

Security document with biometric or photographic image

Protection of identification documents using open cryptography

System for applying markings to optical media