{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9697354","patent":{"patent_number":"US-9697354","title":"System and method for secure SMI memory services","assignee":null,"inventors":[],"filing_date":"2015-04-24T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F"],"num_claims":21,"abstract":"In accordance with the present disclosure, a system and method are herein disclosed for providing secure SMI memory services, including the protection of SMM memory from surreptitious attacks by, for example, rootkits. Information handling systems are susceptible to attacks, especially attacks on SMM memory. In one example, an SMI handler corresponding to the SMI Driver associated with an SMI interrupt performs validation of a password. An SSMS driver allocates memory for the SMI handler to use with the validation process and also performs a secure erase of allocated memory blocks upon completion of all secure SMI Memory Services. By controlling the validation and secure erase process through the use of the SMI handler and SSMS driver, information leakage can be prevented resulting in system data integrity."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method for secure SMI memory services","description":"In accordance with the present disclosure, a system and method are herein disclosed for providing secure SMI memory services, including the protection of SMM memory from surreptitious attacks by, for ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9697354","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-9697354","citation_suggestion":"Patentable. \"System and method for secure SMI memory services\" (US-9697354). https://patentable.app/patents/US-9697354","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9697354","json":"https://patentable.app/api/llm-context/US-9697354","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:07:51.265Z"}