Evidence tier Source Confirmed · 8 captures on record
What the publisher says
As described on Microsoft Marketplace.
DIRB is a web content scanner and URL brute-forcing tool designed to discover hidden files, directories, and web resources on web servers.
It performs dictionary-based scans against target websites using built-in or custom wordlists, helping security professionals and administrators identify accessible content that may not be directly linked from web pages.
Show the rest of the publisher’s description (14 more lines)
DIRB is commonly used during web application assessments, content enumeration, and security audits to uncover directories, backup files, administrative interfaces, and other web resources.
Features of DIRB:
- Open-source web content scanner for directory and file discovery.
- Dictionary-based scanning using built-in or custom wordlists.
- Supports recursive scanning of discovered directories.
- Customizable HTTP request options, authentication, and user-agent settings.
- Useful for web reconnaissance, content enumeration, and security assessments.
DIRB Usage:
$ sudo su
$ dirb
Disclaimer: DIRB is an open-source project maintained by its contributors.
This document and the software described herein are not affiliated with, endorsed by,
or sponsored by the DIRB developers or any related organization.
Users are advised to review and comply with the applicable licensing terms while using DIRB and to ensure that scans are performed only against systems for which they have explicit authorization.
Agent build and provenance
See the full provenance
The layer-by-layer build, the evidence behind each claim, the risk basis and the cross-marketplace links are open to any account. Some rows are disclosed, some the source leaves Unknown; a free account shows you which.
Compliance
- FedRAMPConfirmedNot listed90%, registry-checkedNo FedRAMP Marketplace entry matched this vendor's domain, checked 2026-08-27registry recordas observed 2026-08-27
Confirmed means matched to a public authoritative registry. Claimed means the vendor or its listing states it, not yet cross-checked. A framework not shown was not found in any source we hold, which is not evidence against it. Not listed means a scoped registry check found no match for this vendor's domain: a No is a scoped registry check, not a compliance judgment. Confidence bands: 95% domain-verified, 90% registry-checked, 80% self-attested, 70% weak signal. Self-attested items marked “vendor's site” are gathered from the vendor's own website and are not verified by us.
Vendor
External enrichment · as of 2026-08-29
Sources
Publisher resources
1 linkLinked repositories
Unknown means this listing does not publish a repository. It is not a statement that the code is closed, and a linked repository is not a claim that the publisher wrote it: the registry computes that relationship privately and does not publish it.
Evidence risk is the share of the build you cannot see before you deploy, not a security rating. Sign in to see the layer-by-layer basis for this band.

