{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11516181","patent":{"patent_number":"US-11516181","title":"Device, system and method for defending a computer network","assignee":null,"inventors":[],"filing_date":"2020-06-26T00:00:00.000Z","publication_date":"2022-11-29T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L"],"num_claims":17,"abstract":"A non-transitory, processor-readable medium includes code representing instructions to cause a processor to perform a method. The method includes receiving, from a traffic filter at a boundary of a network, a network communication and determining the network communication is a first anomalous communication associated with a service that does not exist within the network, uses a non-readable character set, or includes a malicious payload. The method further includes, at least partially based on the determining, generating a first rule, at least partially based on an analysis of a subset of partial or exact fingerprints of the first anomalous communication. The first rule is communicated to the traffic filter for the traffic filter to filter, from network communications external to the network, a second anomalous communication."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device, system and method for defending a computer network","description":"A non-transitory, processor-readable medium includes code representing instructions to cause a processor to perform a method. The method includes receiving, from a traffic filter at a boundary of a ne","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11516181","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-11516181","citation_suggestion":"Patentable. \"Device, system and method for defending a computer network\" (US-11516181). https://patentable.app/patents/US-11516181","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11516181","json":"https://patentable.app/api/llm-context/US-11516181","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:45:21.274Z"}