{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8474044","patent":{"patent_number":"US-8474044","title":"Attack-resistant verification of auto-generated anti-malware signatures","assignee":null,"inventors":[],"filing_date":"2009-01-05T00:00:00.000Z","publication_date":"2013-06-25T00:00:00.000Z","cpc_codes":["H04L","G06F","H04L"],"num_claims":18,"abstract":"Techniques are disclosed for verifying whether payload signatures correspond to a vulnerability or exploit. Generally a security system may be configured to detect an attack on a server while the server is processing a payload. The security system generates (or obtains) a provisional signature corresponding to the vulnerability. For example, a provisional signature may be generated for a vulnerability from a group of payloads determined to correspond to that vulnerability. The effects of subsequent payloads which match the provisional signature may be monitored. If the effects of a payload duplicate the attack symptoms, a confidence metric for provisional signature may be increased. Once the confidence metric exceeds a predetermined threshold, then the provisional signature may be made active and used to block traffic from reaching an intended destination."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Attack-resistant verification of auto-generated anti-malware signatures","description":"Techniques are disclosed for verifying whether payload signatures correspond to a vulnerability or exploit. Generally a security system may be configured to detect an attack on a server while the serv","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8474044","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-8474044","citation_suggestion":"Patentable. \"Attack-resistant verification of auto-generated anti-malware signatures\" (US-8474044). https://patentable.app/patents/US-8474044","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8474044","json":"https://patentable.app/api/llm-context/US-8474044","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:53:18.985Z"}