{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9660805","patent":{"patent_number":"US-9660805","title":"Methods and devices for securing keys when key-management processes are subverted by an adversary","assignee":null,"inventors":[],"filing_date":"2015-05-13T00:00:00.000Z","publication_date":"2017-05-23T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L"],"num_claims":15,"abstract":"The present invention discloses methods and devices for securing keys when key-management processes are subverted by an adversary. Methods include the steps of: upon receiving a creation request in the computing-environment, creating a secure key in at least one location in a computing environment by repetitively computing respective secure-key contributions: in at least one location; and in a set of N computing resources in the computing environment, wherein N is a non-negative integer; and applying the respective secure-key contributions to change a secure-key value, wherein: the respective secure-key contributions cannot be omitted or modified by at least one location; and the secure key is never revealed to the computing resources; thereby enabling the computing resources in the computing environment to ensure that the secure key is truly random; wherein at least one location is a region of memory located in a computing resource operationally connected to the computing-environment."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and devices for securing keys when key-management processes are subverted by an adversary","description":"The present invention discloses methods and devices for securing keys when key-management processes are subverted by an adversary. Methods include the steps of: upon receiving a creation request in th","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9660805","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9660805","citation_suggestion":"Patentable. \"Methods and devices for securing keys when key-management processes are subverted by an adversary\" (US-9660805). https://patentable.app/patents/US-9660805","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9660805","json":"https://patentable.app/api/llm-context/US-9660805","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:10:35.753Z"}