Pitagora SA
Intaglio security printers and designers using the Giotto Security Design System. Also supply all types of security printing plates and sell used intaglio printing machines. Located in Switzerland.
http://www.pitagora.ch

Hong Kong Security Printing Limited
A Hong Kong based printing factory specializing in share certificates, cheques, cash coupons and variable data printing.
http://www.hksp.net

Gopsons Papers Ltd
Book printing, security printing/packaging, paper trading, and e-publishing.
http://www.gopsons.com/

Document Security Systems Inc.
Document Security Systems, Inc. (DSS) delivers innovation that can't be copied - protecting personal identification, vital documents, and critical information from unauthorized or illegal scanning, copying, and digital imaging
http://www.documentsecurity.com

Sofi Associates
From these pages you can source all individual security and technology requirements for Security printing, computer interfacing, and the match between the Print and Technology to complete a project.
http://www.passports-id.com

Manipal Press Limited
A comprehensive solution provider in printing industry
http://www.manipalpress.com/

Essjay Marketing
Providers of security printing elements including holograms, specialty inks, embossing, micro-printing, and hot stamping. Located in India.
http://www.essjaymarketing.com

Rainbow Printing
Printer of checks and security documents. Member of the NASPO, CPSA, and a licensed user of the padlock security symbol. Located in Canada.
http://www.rainbowprinting.ca

Creed Engineers Pvt. Ltd.
Creed Engineers - Printing press manufacturer, printing press sale, digital printing press, digital printing press sale, printing press supplier, printing press manufacturer, digital printing machine, digital printing equipment, printing press accessories, printing presses, printing press machines sale, printing press equipments, printing press machinery sale, security inks, printing inks, printing press inks, web offset press, web offset presses from India.
http://www.creedengineers.com

Security Focus
SecurityFocus is designed to facilitate discussion on computer security related topics, create computer security awareness, and to provide the Internet's largest and most comprehensive database of computer security knowledge and resources to the public. It also hosts the BUGTRAQ mailing list.
http://www.securityfocus.com