as3nt is a free external attack surface management solution. Halo Security Attack Surface Discovery is a commercial external attack surface management solution by Halo Security. Features, integrations, deployment and the company behind each one, side by side.
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A tool for enumerating subdomains of a given domain
Discovers and inventories internet-facing assets including subdomains, IPs, and apps.
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Based on what each listing shows: deployment, company size, price and open source.
as3nt fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product.
Halo Security Attack Surface Discovery fits if you want a cloud product.
Common questions when comparing as3nt vs Halo Security Attack Surface Discovery for external attack surface management.
as3nt: A tool for enumerating subdomains of a given domain.
Halo Security Attack Surface Discovery: Discovers and inventories internet-facing assets including subdomains, IPs, and apps, built by Halo Security.
The table above shows where their features, integrations, deployment and company size fit differ.
as3nt is open-source with 12 GitHub stars. Halo Security Attack Surface Discovery is made by Halo Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. as3nt and Halo Security Attack Surface Discovery are both External Attack Surface Management products, and both cover Subdomain Enumeration. Key differences: as3nt is Free while Halo Security Attack Surface Discovery is Commercial, as3nt is open-source. Use the table above to see where features, deployment and company size fit differ.
