LogoISMALICIOUS
LoginGet Started
LogoISMALICIOUS

Real-time threat intelligence for domains and IP addresses. Protect your business with comprehensive security analysis.

Product

Threat Intelligence APIThreat DatabaseIP & Domain BlocklistCVE IntelligenceRansomware IntelligenceFeaturesPricingDemoAPI DocumentationAPI ChangelogOpenAPI SpecChatGPT Plugin

Resources

Resource CenterBlogArticle LibraryDetection PlaybooksCybersecurity GlossaryCase StudiesWebinarsStatusIntegrationsOpenCTI ConnectorCortex AnalyzerSupport

Solutions

Solutions HubSOC TeamsSIEM IntegrationFirewall AutomationEmail SecurityMSSP PartnersSMB SecurityDeveloper SecurityComplianceIncident Response

Data & Intel

Data ProductsSecurity ToolsThreat FeedsBlocklist DataSTIX/TAXIIPhishing URLsMalware HashesRansomware DataBreach SearchCVE SearchCertificate AnalysisHistorical Reputation

Playbooks

Reputation ChecksBlocklist AutomationFirewall BlocklistsPhishing DomainsC2 Beacon DetectionSIEM EnrichmentBulk IOC Triage

Definitions

SSVCThreat ActorThreat HuntingTrojanCredential StuffingSupply Chain AttackZero-DayPatch ManagementWHOISReverse IPWebhookDark WebDouble ExtortionSIEMDNSFast FluxTyposquattingNIST CSFOpenCTIBulk APIStreaming APIFalse PositiveFalse NegativeISP

Company

Trust & SecurityMethodologyChangelogAuthor ProfilePrivacy PolicyTerms of ServiceContactGitHub

© 2026 IsMalicious. All rights reserved.

PrivacyTermsContact

Preparing your subscription...

Please wait while we redirect you to our secure payment provider.