Keesing Platform

Keesing Platform
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The Keesing Platform team brings you the latest in various fields, including security documents, security printing, banknotes, identity management, biometrics, blockchain, crypto technology and online onboarding.

3D Printing, counterfeiting and risk

Joel Zlotnick, Elizabeth Gil, Jordan Brough and Troy Eberhardt In recent years, 3D printing technologies have been increasingly adopted for a wide range of product...

Security by Design: Split Fountain Width

Joel Zlotnick, Jordan Brough and Troy Eberhardt This paper is the seventh in a series focusing on novel security design strategies that interrupt counterfeiting processes...

Security by Design: Split Fountain Position

Joel Zlotnick, Jordan Brough and Troy Eberhardt Initial papers in this series described reverse engineering of genuine document artwork and introduced security design strategies to...

Security by Design: False Split Fountains

Joel Zlotnick, Jordan Brough and Troy Eberhardt The first three papers in this series described how counterfeiters reverse engineer security document artwork and proposed security...

Security by Design: Split Fountains Redux

Joel Zlotnick, Jordan Brough and Troy Eberhardt Reverse engineering of document artwork is a critical prepress activity for sophisticated counter­feiters that print by offset lithography...

Security by Design: Security Design & Ink Opacity

Joel Zlotnick, Jordan Brough and Troy Eberhardt Reverse engineering of document artwork is a critical prepress activity for sophisticated counterfeiters that print by offset lithography...

Security by Design: Monochrome Colour Gamut

Joel Zlotnick, Jordan Brough and Troy Eberhardt In Part 1 of this series, the authors described why colour and other artwork cues can help counterfeiters...

Security by Design: Colour & Split Fountains

Joel Zlotnick, Jordan Brough and Troy Eberhardt Line art, microprinting, guilloche patterns, security halftones, transparent register and other features based on printed artwork are common...

A giant leap forward

Nathalie Creste and Claudia Schwendimann In 2015, based on an amended legal basis, the laissez-passer issued by the European Union made a giant leap, from...

Beyond line artwork

Joel Zlotnick, Jordan Brough and Troy Eberhardt Commercial dot halftone patterns are often avoided in security design in favour of custom line artwork for two...