[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-detail-31758":3,"doc-seo-31758":27},{"code":4,"msg":5,"data":6},0,"success",{"doc_id":7,"user_id":8,"nickname":9,"user_avatar":10,"doc_module":4,"category_id":11,"category_name":12,"doc_title":13,"doc_description":14,"file_id":15,"file_url":16,"file_type":17,"file_size":18,"view_count":4,"is_deleted":4,"is_public":19,"is_downloadable":19,"audit_status":19,"page_count":20,"language":21,"language_code":22,"table_of_contents":23,"faqs":24,"seo_title":13,"seo_description":14,"update_tm":25,"read_time":26},31758,137441390410,"Hazel","https://ap-avatar.wpscdn.com/avatar/2000252f4ab5702993?_k=1776741390130283984",8,"Research & Report","Integration of Hardware Security Modules and Permissioned Blockchain in Industrial IoT Networks","Hardware Security Modules (HSM) provide a hardware-rooted trust anchor that supplies physical protection and an additional security layer in system architectures. By integrating HSM with blockchain-based decentralized access mechanisms, the approach strengthens authenticity, authorization, and integrity end-to-end. The work presents an efficient integration focused on public-key cryptography algorithms and standards, aiming to improve overall Industrial IoT security. A proof of concept evaluates HSM-enabled interaction between an IoT node and a blockchain network, with time-performance results supporting the feasibility of HSMs in blockchain environments.","cbCaik5hN0uqN1Hn","https://ap.wps.com/l/cbCaik5hN0uqN1Hn","pdf",1125387,1,15,"English","en","# Introduction\n## IIoT security challenges\n## Existing network security approaches\n## Need for authentication, access control, and integrity","[{\"question\":\"What role do Hardware Security Modules (HSM) play in the proposed Industrial IoT security approach?\",\"answer\":\"HSMs act as a hardware-based root of trust, providing physical protection and adding a security layer that supports end-to-end mechanisms for authenticity, authorization, and integrity.\"},{\"question\":\"How does combining HSM with permissioned/blockchain technology address IIoT requirements?\",\"answer\":\"The combination leverages decentralized access control to improve robustness and reliability while enabling auditability of events and verification of data integrity.\"},{\"question\":\"What evidence is used to validate the proposal?\",\"answer\":\"A proof of concept is implemented to study the interaction between an IoT node and a blockchain network using HSM, and the prototype’s time-performance analysis shows the promise of the HSM–blockchain combination.\"}]",1780088511,38,{"code":4,"msg":28,"data":29},"ok",{"site_id":30,"language":22,"slug":31,"title":13,"keywords":32,"description":14,"schema_data":33,"social_meta":84,"head_meta":86,"extra_data":88,"updated_unix":25},105,"integration-of-hardware-security-modules-and-permissioned-blockchain-in-industrial-iot-networks","",{"@graph":34,"@context":83},[35,52,66],{"@type":36,"itemListElement":37},"BreadcrumbList",[38,42,46,49],{"item":39,"name":40,"@type":41,"position":19},"https://docshare.wps.com","Home","ListItem",{"item":43,"name":44,"@type":41,"position":45},"https://docshare.wps.com/document/","Document",2,{"item":47,"name":12,"@type":41,"position":48},"https://docshare.wps.com/document/research-report/",3,{"item":50,"name":13,"@type":41,"position":51},"https://docshare.wps.com/document/integration-of-hardware-security-modules-and-permissioned-blockchain-in-industrial-iot-networks/31758/",4,{"url":50,"name":13,"@type":53,"author":54,"headline":13,"publisher":56,"fileFormat":59,"description":14,"dateModified":60,"datePublished":60,"encodingFormat":59,"isAccessibleForFree":61,"interactionStatistic":62},"DigitalDocument",{"name":9,"@type":55},"Person",{"url":39,"name":57,"@type":58},"DocShare","Organization","application/pdf","2026-05-29",true,{"@type":63,"interactionType":64,"userInteractionCount":4},"InteractionCounter",{"@type":65},"ViewAction",{"@type":67,"mainEntity":68},"FAQPage",[69,75,79],{"name":70,"@type":71,"acceptedAnswer":72},"What role do Hardware Security Modules (HSM) play in the proposed Industrial IoT security approach?","Question",{"text":73,"@type":74},"HSMs act as a hardware-based root of trust, providing physical protection and adding a security layer that supports end-to-end mechanisms for authenticity, authorization, and integrity.","Answer",{"name":76,"@type":71,"acceptedAnswer":77},"How does combining HSM with permissioned/blockchain technology address IIoT requirements?",{"text":78,"@type":74},"The combination leverages decentralized access control to improve robustness and reliability while enabling auditability of events and verification of data integrity.",{"name":80,"@type":71,"acceptedAnswer":81},"What evidence is used to validate the proposal?",{"text":82,"@type":74},"A proof of concept is implemented to study the interaction between an IoT node and a blockchain network using HSM, and the prototype’s time-performance analysis shows the promise of the HSM–blockchain combination.","https://schema.org",{"og:url":50,"og:type":85,"og:title":13,"og:site_name":57,"og:description":14},"article",{"robots":87,"canonical":50},"index,follow",{"doc_id":7,"site_id":30}]