{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9736173","patent":{"patent_number":"US-9736173","title":"Differential dependency tracking for attack forensics","assignee":null,"inventors":[],"filing_date":"2015-10-09T00:00:00.000Z","publication_date":"2017-08-15T00:00:00.000Z","cpc_codes":["H04L","G06F","H04L","H04L","H04L"],"num_claims":12,"abstract":"Methods and systems for intrusion attack recovery include monitoring two or more hosts in a network to generate audit logs of system events. One or more dependency graphs (DGraphs) is generated based on the audit logs. A relevancy score for each edge of the DGraphs is determined. Irrelevant events from the DGraphs are pruned to generate a condensed backtracking graph. An origin is located by backtracking from an attack detection point in the condensed backtracking graph."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Differential dependency tracking for attack forensics","description":"Methods and systems for intrusion attack recovery include monitoring two or more hosts in a network to generate audit logs of system events. One or more dependency graphs (DGraphs) is generated based ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9736173","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-9736173","citation_suggestion":"Patentable. \"Differential dependency tracking for attack forensics\" (US-9736173). https://patentable.app/patents/US-9736173","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9736173","json":"https://patentable.app/api/llm-context/US-9736173","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:16:50.708Z"}