Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electric current; Apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; Apparatus and instruments for weighing; Audiovisual receivers; Blank digital storage media; Blank electronic storage media; Breathing apparatus for underwater swimming; Cash registers, calculating machines and data processing equipment and computers; Cinematographic machines and apparatus; Computers and computer peripheral devices; Divers' masks; Diving suits; Downloadable computer software for data processing, data management, data analysis, data storage, data backup and recovery, data encryption, data transmission, data synchronization, database management, content management, network management, file management, document management, multimedia processing, image and video editing, graphics design, computer-aided design (CAD), software development, project management, task management, communication, collaboration, information sharing, social networking, entertainment, gaming, e-commerce, education, learning, training, scheduling, productivity, business analytics, decision support, artificial intelligence, machine learning, virtual and augmented reality, mobile applications, internet of things (IoT), cybersecurity, and system optimization; Ear plugs for divers; Electronic devices for measuring electric current; Electronic navigational and positioning apparatus and instruments; External computer hard drives; Fire extinguishing apparatus; Gloves for divers; Instruments for measuring length; Mechanisms for coin operated apparatus; Nose clips for divers and swimmers; Photographic cameras; Surveying machines and instruments

Authentication in the field of digital identity, network security, data protection, document verification, access control, user authentication, multi-factor authentication, biometric authentication, password management, single sign-on, secure tokens, encryption, digital signatures, public key infrastructure (PKI), blockchain-based authentication, code signing, software licensing, device authentication, application security, API authentication, web services authentication, e-commerce, financial transactions, online gaming, Internet of Things (IoT), cloud services, data storage, and communication platforms; Authentication, issuance and validation of digital certificates; Computer programming; Computer security consultancy; Computer security threat analysis for protecting data; Computer services, namely, remote management of the information technology (IT) systems of others; Computer software design; Computer software development; Consulting services in the field of industrial engineering; Design and development of computer hardware and software; Industrial design services; Internet security consultancy; IT consulting services relating to installation, maintenance and repair of computer software; IT integration services; Maintenance of computer software relating to computer security and prevention of computer risks; Planning, design and management of information technology systems; Quality control for others; Research services in the field of information and telecommunications technology; Scientific research and development; Troubleshooting of computer software problems; User authentication services using single sign-on technology for online software applications