CST VerdictFeatures, pricing, ratings, and pros and cons, compared head to head.
IVRE (Instrument de veille sur les réseaux extérieurs) or DRUNK (Dynamic Recon of UNKnown networks) is a free external attack surface management tool. Trickest ASM - Attack Surface Management is a commercial external attack surface management tool by Trickest. Compare features, ratings, integrations, and community reviews side by side to find the best external attack surface management fit for your security stack. Independent and vendor-neutral: we never sell rankings.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
IVRE (Instrument de veille sur les réseaux extérieurs) or DRUNK (Dynamic Recon of UNKnown networks)
Threat hunters and red teamers with in-house infrastructure will extract real value from IVRE because it bundles passive DNS, active scanning, and data aggregation into a single framework you control entirely, eliminating vendor lock-in on recon workflows. The 3,964 GitHub stars reflect active use in offensive security circles, and the free pricing means you pay only for the infrastructure you run it on. This is not for teams expecting a managed SaaS experience or those who need hunting automation built in; IVRE requires familiarity with command-line tools and willingness to integrate data sources yourself.
Trickest ASM - Attack Surface Management
Mid-market and enterprise teams drowning in unmanaged internet-facing assets will find value in Trickest ASM's customizable discovery workflows, which let you tune OSINT enumeration to your actual environment instead of fighting false positives from off-the-shelf scans. The platform maps asset relationships and maintains continuous monitoring across DNS, TLS certificates, and exposed services, directly addressing NIST ID.AM and DE.CM. Skip this if your attack surface is well-mapped and stable; Trickest is built for organizations with sprawling, dynamic infrastructure where discovery drift is the core problem, not a side issue.
A network recon framework including tools for passive and active recon
Customizable ASM platform for asset discovery, monitoring, and enrichment
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Common questions about comparing IVRE (Instrument de veille sur les réseaux extérieurs) or DRUNK (Dynamic Recon of UNKnown networks) vs Trickest ASM - Attack Surface Management for your external attack surface management needs.
IVRE (Instrument de veille sur les réseaux extérieurs) or DRUNK (Dynamic Recon of UNKnown networks): A network recon framework including tools for passive and active recon..
Trickest ASM - Attack Surface Management: Customizable ASM platform for asset discovery, monitoring, and enrichment. built by Trickest. Core capabilities include OSINT-based asset discovery, Asset association analysis, Active enumeration..
Both serve the External Attack Surface Management market but differ in approach, feature depth, and target audience.
IVRE (Instrument de veille sur les réseaux extérieurs) or DRUNK (Dynamic Recon of UNKnown networks) is open-source with 3,964 GitHub stars. Trickest ASM - Attack Surface Management is developed by Trickest. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.
IVRE (Instrument de veille sur les réseaux extérieurs) or DRUNK (Dynamic Recon of UNKnown networks) and Trickest ASM - Attack Surface Management serve similar External Attack Surface Management use cases: both are External Attack Surface Management tools, both cover Network Scanning. Key differences: IVRE (Instrument de veille sur les réseaux extérieurs) or DRUNK (Dynamic Recon of UNKnown networks) is Free while Trickest ASM - Attack Surface Management is Commercial, IVRE (Instrument de veille sur les réseaux extérieurs) or DRUNK (Dynamic Recon of UNKnown networks) is open-source. Review the feature comparison above to determine which fits your requirements.
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