{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9773111","patent":{"patent_number":"US-9773111","title":"Software-based side-channel attack prevention","assignee":null,"inventors":[],"filing_date":"2012-08-14T00:00:00.000Z","publication_date":"2017-09-26T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","H04L","G06F"],"num_claims":33,"abstract":"Technologies for preventing software-based side-channel attacks are generally disclosed. In some examples, a computing device may receive a cryptographic program having one or more programming instructions for performing a key handling operation and may add one or more programming instructions for performing an anti-attack operation to the one or more programming instructions for performing the key handling operation. The computing device may transmit the resulting cryptographic program with the anti-attack operation to an execution device. The execution device, such as a cloud computing system, may execute the cryptographic program, thereby causing execution of the anti-attack operation. The execution of cryptographic program may prevent a side-channel attack by masking the number of key performance events that occur."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Software-based side-channel attack prevention","description":"Technologies for preventing software-based side-channel attacks are generally disclosed. In some examples, a computing device may receive a cryptographic program having one or more programming instruc","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9773111","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-9773111","citation_suggestion":"Patentable. \"Software-based side-channel attack prevention\" (US-9773111). https://patentable.app/patents/US-9773111","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9773111","json":"https://patentable.app/api/llm-context/US-9773111","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:57:51.249Z"}