Directory Network vs Pentest.fyi
Side-by-side comparison to help you choose the right product.
Directory Network
Directories.Best connects users to a curated network of high-quality business and niche directories for enhanced.
Last updated: February 26, 2026
Pentest.fyi
Pentest.fyi helps you find the right penetration testing company by filtering for location, size, and certifications.
Last updated: February 28, 2026
Visual Comparison
Directory Network

Pentest.fyi

Feature Comparison
Directory Network
Curated Directory Collections
Directory Network features a collection of curated directories that prioritize quality and relevance, ensuring users find the best resources without sifting through irrelevant information. Each directory adheres to strict editorial standards, making it a reliable source for listings and services.
Clear Categorization
Each directory within the network is designed with clear categories, allowing users to navigate seamlessly through a variety of topics. This structured approach helps users quickly locate the specific directories they need, enhancing the overall browsing experience.
Professional Listing Pages
The network's listing pages are crafted to present businesses and services in a professional manner. With clean layouts and well-organized information, these pages improve visibility and credibility, making it easier for users to connect with potential clients or resources.
Easy Navigation Across Directories
Directory Network supports effortless navigation across multiple directories within the Rhyzz Directory Network. This feature helps users understand the purpose of each directory, enabling them to choose the right destination for their listings or searches without confusion.
Pentest.fyi
Global Company Directory
Pentest.fyi provides a comprehensive, searchable database of 7,599 penetration testing service providers from around the world. This extensive directory serves as a centralized hub, eliminating the need to scour the internet or rely on fragmented sources. Each listing includes fundamental company details such as name, location, employee count, and a brief description of their service focus, giving you a clear and immediate overview of potential partners.
Advanced Filtering and Search
The platform offers precise filtering tools to narrow down the vast list of companies based on your exact criteria. You can filter by geographic region, specific country or city, company size (from very small to extra-large), and whether a company has a history of publishing CVEs. This granular control allows you to quickly find firms that match your project's scale, location preferences, and desired expertise level.
Certification-Based Filtering
Understanding that industry certifications are a key indicator of a firm's standards and specializations, Pentest.fyi allows you to filter companies by the specific security certifications they hold. With over 70 listed certifications—including ISO 27001, OSCP, CREST, PCI DSS, and CISSP—you can easily identify providers that meet mandatory compliance requirements or possess the credentialed expertise your project demands.
Detailed Company Profiles
Beyond basic listings, Pentest.fyi provides more in-depth profiles for featured and listed companies. These profiles detail the specific types of penetration testing services offered, such as web application, cloud, mobile, or network testing. This information is crucial for ensuring a company's technical capabilities align with the specific systems or assets you need to have assessed, moving from a general search to a qualified shortlist.
Use Cases
Directory Network
Business Listings
Business owners can leverage Directory Network to list their services across multiple relevant directories, enhancing their online visibility and credibility. This multi-directory approach allows businesses to reach a broader audience and attract more potential customers.
Resource Discovery
Users seeking specific services or resources can utilize Directory Network to find trusted directories tailored to their needs. Whether looking for local services or niche resources, the organized structure aids in efficient discovery.
Article Publishing
Writers and content creators can submit articles through the network's various article directories. This process not only increases their exposure but also helps them establish authority in their respective fields by reaching targeted audiences.
Niche Market Exploration
Entrepreneurs exploring niche markets can use Directory Network to identify specialized directories that cater to their industries. By connecting with these focused resources, they can gain insights and establish relationships within their niche.
Pentest.fyi
Finding a Local Compliance-Mandated Tester
An organization needing a penetration test to satisfy a specific compliance framework, like PCI DSS for handling credit cards or HIPAA for healthcare data, can use the certification filters. They can quickly identify all locally-based companies that hold the required accreditation, ensuring the chosen partner can deliver a test that will be recognized by their auditors and regulators.
Sourcing Specialized Expertise for a Complex Project
A technology company developing a new IoT device requires an expert in embedded systems penetration testing. Instead of a generic search, they can use the platform to browse company descriptions and service offerings, efficiently identifying firms like "Xyston Inc." that explicitly list this niche specialization, ensuring they find the right skill set for their unique technical challenge.
Comparing Providers for an Enterprise RFP Process
A large enterprise issuing a Request for Proposal (RFP) for ongoing security testing needs to create a longlist of qualified vendors. The procurement team can use filters for company size (e.g., "Large"), geographic reach, and a broad set of certifications (like ISO 27001 and SOC 2) to generate a list of established, enterprise-ready firms that can be evaluated further for the formal bidding process.
Identifying a Cost-Effective Partner for a Startup
A startup with a limited security budget needs a foundational penetration test for its web application. The founders can filter for smaller or "X-Small" companies, which often provide more competitive rates and personalized service suitable for early-stage businesses. They can then review profiles to find a firm whose service offerings and client focus align with a startup's needs and constraints.
Overview
About Directory Network
Directory Network is a comprehensive directory ecosystem designed to streamline the process of discovering niche and general directories, all housed under the umbrella of Directories.Best. This platform is tailored for business owners, marketers, and everyday users looking to navigate a sea of information without the clutter typically associated with random, outdated lists. The primary value proposition lies in its carefully curated directories that prioritize quality and relevance, enabling users to easily find trustworthy places to list their businesses and uncover valuable services. With a focus on organized categories and clean listing pages, Directory Network enhances the discovery process, making it simple and effective. The editorial guidance of Naif Amoodi ensures that the network maintains consistent quality standards, contributing to a more efficient user experience. By supporting the Rhyzz Directory Network, Directory Network empowers users to seamlessly explore directories, understand their purposes, and make informed decisions based on clear, structured information.
About Pentest.fyi
Pentest.fyi is a fundamental directory platform designed to simplify the process of finding professional penetration testing services. At its core, the platform addresses a basic but critical need in cybersecurity: connecting organizations with qualified experts who can test their digital defenses. It catalogs a vast, global database of 7,599 verified penetration testing companies, making it an essential starting point for anyone responsible for their organization's security. The platform is built for a wide range of users, from IT managers and security officers in small businesses to procurement teams in large enterprises, all of whom share the common goal of identifying trustworthy security partners. Its main value proposition lies in transforming a traditionally complex and opaque search process into a straightforward, filterable, and transparent experience. By providing clear, comparable information on each listed company—including location, size, certifications, and service specialties—Pentest.fyi empowers users to make informed, confident decisions based on their specific security requirements and compliance needs. This back-to-basics approach to vendor discovery helps organizations take the foundational step of engaging the right expertise to uncover vulnerabilities before malicious actors can exploit them.
Frequently Asked Questions
Directory Network FAQ
What is Directory Network?
Directory Network is a hub of curated directories designed to help users find reliable business listings, discover services, and explore niche resources efficiently. It prioritizes quality and relevance in its directory offerings.
How does the curation process work?
The curation process is managed by Naif Amoodi, who maintains the overall quality and consistency of the directories. Each directory is carefully reviewed and selected based on strict criteria related to relevance and quality standards.
Can I list my business in multiple directories?
Yes, you can list your business across multiple directories within the Rhyzz Directory Network. This feature allows you to maximize your visibility and reach a wider audience, enhancing your chances of attracting clients.
What types of directories are included in the network?
The network includes a diverse range of directories, such as business directories, article directories, and niche-specific resources. Each directory is designed to cater to different needs, making it easier for users to find exactly what they are looking for.
Pentest.fyi FAQ
What is penetration testing and why is it important?
Penetration testing, often called a "pen test," is a simulated cyberattack against your computer system, network, or web application to check for exploitable vulnerabilities. It is a fundamental security practice because it moves beyond automated scans, employing human expertise to think like an attacker. This process proactively identifies security weaknesses before malicious hackers can find and exploit them, helping to prevent data breaches, financial loss, and damage to your organization's reputation.
How does Pentest.fyi ensure the quality of listed companies?
Pentest.fyi operates as a comprehensive directory and does not formally endorse or certify the quality of the listed service providers. The platform's value lies in aggregating verifiable, factual data—such as company location, size, and publicly stated certifications—to aid in your research. It is the user's responsibility to conduct further due diligence, such as reviewing case studies, requesting references, and checking third-party reviews, before engaging any company for services.
Is using Pentest.fyi free?
Yes, based on the provided information, Pentest.fyi appears to be a free resource for organizations searching for penetration testing companies. Users can access the directory, use all search and filtering functions, and view company profiles without any indicated cost. The platform likely generates revenue through featured listings or other business-to-business services offered to the testing companies themselves.
Can my penetration testing company be listed on Pentest.fyi?
Yes, the platform includes a "Submit Company" option, indicating that penetration testing service providers can apply to be included in the directory. This process likely involves submitting your company's details for review to ensure it meets the platform's inclusion criteria before being added to the searchable database, thereby increasing your visibility to potential clients searching for testing services.
Alternatives
Directory Network Alternatives
Directory Network, specifically Directories.Best, is a curated collection of both niche and general directories designed to streamline the process of discovering valuable resources across the web. This directory network serves as an editorial hub where users can easily navigate organized directories without the hassle of sifting through outdated or irrelevant listings. Users often seek alternatives to directory networks due to factors like pricing, specific features, or the compatibility of platforms with their unique needs. When evaluating alternatives, it is essential to consider aspects such as the quality of listings, ease of navigation, and the relevance of the directories offered, ensuring that they align with the user's goals for discovery and exposure.
Pentest.fyi Alternatives
Pentest.fyi is a specialized online directory within the cybersecurity services sector. It functions as a curated database to help organizations find and evaluate professional penetration testing companies from a global pool. This type of platform is essential for businesses aiming to strengthen their security by connecting with vetted experts. Users may explore alternatives for several common reasons. Some might seek platforms with different pricing models or additional vetting criteria. Others could require more integrated features, like project management tools or direct booking capabilities, beyond a basic directory. The specific needs of a business, such as the scale of their projects or desired level of platform engagement, often drive this search. When evaluating an alternative, focus on the core attributes that matter for your selection process. Key considerations include the depth and accuracy of the provider database, the available filters for narrowing choices, and the transparency of information presented. The goal is to find a resource that efficiently bridges the gap between your security requirements and a qualified service provider.