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.

Part 6: Interrupting counterfeiting

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...

Part 5: Prevent counterfeiting

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...

Part 4: Hinder counterfeiting

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...

Part 3: Going against counterfeiting

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...

Part 2: Blocking counterfeiting

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...

Part 1: Obstruct counterfeiting

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...