ISO/IEC 20243-1-2018 Information Technology - Open Trusted Technology ProviderTM Standard (O-TTPS) - Mitigating maliciously tainted and counterfeit products - Part 1: Requirements and recommendations

ISO/IEC 20162-2001 Information Technology - Data Interchange on 300 mm Optical Disk Cartridges of Type WORM (Write Once Read Many) Using Irreversible Effects - Capacity: 30 Gbytes Per Cartridge ISO/IEC 20161-2001 Information Technology - Telecommunications and Information Exchange between Systems - Private Integrated Services Network - Use of QSIG at the C Reference Point between a PINX and an Interconnecting Network ISO/IEC 20117-2004 Information technology - Telecommunications and information exchange between systems - Private Integrated Services Network - Interexchange signalling protocol - Message centre monitoring and mailbox identification supplementary services ISO/IEC 20243-2-2018 Information technology - Open Trusted Technology ProviderTM Standard (O-TTPS) - Mitigating maliciously tainted and counterfeit products - Part 2: Assessment procedures for the O-TTPS and ISO/IEC 20243-1:2018 ISO/IEC 20246-2017 Software and systems engineering - Work product reviews ISO/IEC 20248-2022 Information technology — Automatic identification and data capture techniques — Digital signature data structure schema