# Top 10 Diadem Website Security & Protection Alternatives & Competitors
Explore the best alternatives to Diadem Website Security & Protection for users who need new software features or want to try different solutions. Website Security Software is a widely used technology, and many people are seeking simple, popular software solutions with blacklist and whitelist, vulnerability assessment, and security auditing. Other important factors to consider when researching alternatives to Diadem Website Security & Protection include reliability and ease of use. The best overall Diadem Website Security & Protection alternative is Cloudflare Application Security and Performance. Other similar apps like Diadem Website Security & Protection are Astra Pentest, Intruder, Pentest-Tools.com, and Acunetix by Invicti. Diadem Website Security & Protection alternatives can be found in [Website Security Software](https://www.g2.com/categories/website-security) but may also be in [Dynamic Application Security Testing (DAST) Software](https://www.g2.com/categories/dynamic-application-security-testing-dast) or [Content Delivery Network (CDN) Platforms](https://www.g2.com/categories/content-delivery-network-cdn).


## Best Paid & Free Alternatives to Diadem Website Security & Protection
  - [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews)
  - [Astra Pentest](https://www.g2.com/products/astra-pentest/reviews)
  - [Intruder](https://www.g2.com/products/intruder/reviews)
  - [Pentest-Tools.com](https://www.g2.com/products/pentest-tools-com/reviews)
  - [Acunetix by Invicti](https://www.g2.com/products/acunetix-by-invicti/reviews)
  - [Beagle Security](https://www.g2.com/products/beagle-security/reviews)
  - [Network Solutions](https://www.g2.com/products/network-solutions/reviews)
  - [Invicti (formerly Netsparker)](https://www.g2.com/products/invicti-formerly-netsparker/reviews)
  - [WordFence](https://www.g2.com/products/wordfence/reviews)
  - [WP Ghost by AISQ](https://www.g2.com/products/wp-ghost-by-aisq/reviews)

## Top 10 Alternatives to Diadem Website Security & Protection Recently Reviewed By G2 Community
Browse options below. Based on reviewer data, you can see how Diadem Website Security & Protection stacks up to the competition and find the best product for your business.


  ### 1. [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews)
By Cloudflare, Inc.
**Average Rating:** 4.5/5
**Total Reviews:** 625
Cloudflare Application Security and Performance solutions provide performance, reliability, and security for all of your web applications and APIs, wherever they are hosted and wherever your users are.


Categories in common with Diadem Website Security & Protection: [Website Security](https://www.g2.com/categories/website-security)

**Compare:** [Diadem Website Security & Protection vs Cloudflare Application Security and Performance](https://www.g2.com/compare/cloudflare-application-security-and-performance-vs-diadem-website-security-protection)
**Compare Cloudflare Application Security and Performance with other alternatives:**
- [Cloudflare Application Security and Performance vs Astra Pentest](https://www.g2.com/compare/astra-pentest-vs-cloudflare-application-security-and-performance)
- [Cloudflare Application Security and Performance vs Intruder](https://www.g2.com/compare/cloudflare-application-security-and-performance-vs-intruder)
- [Cloudflare Application Security and Performance vs Pentest-Tools.com](https://www.g2.com/compare/cloudflare-application-security-and-performance-vs-pentest-tools-com)
- [Cloudflare Application Security and Performance vs Acunetix by Invicti](https://www.g2.com/compare/acunetix-by-invicti-vs-cloudflare-application-security-and-performance)
- [Cloudflare Application Security and Performance vs Beagle Security](https://www.g2.com/compare/beagle-security-vs-cloudflare-application-security-and-performance)
- [Cloudflare Application Security and Performance vs Network Solutions](https://www.g2.com/compare/cloudflare-application-security-and-performance-vs-network-solutions)
- [Cloudflare Application Security and Performance vs Invicti (formerly Netsparker)](https://www.g2.com/compare/cloudflare-application-security-and-performance-vs-invicti-formerly-netsparker)
- [Cloudflare Application Security and Performance vs WordFence](https://www.g2.com/compare/cloudflare-application-security-and-performance-vs-wordfence)
- [Cloudflare Application Security and Performance vs WP Ghost by AISQ](https://www.g2.com/compare/cloudflare-application-security-and-performance-vs-wp-ghost-by-aisq)

  ### 2. [Astra Pentest](https://www.g2.com/products/astra-pentest/reviews)
By ASTRA IT, Inc.
**Average Rating:** 4.6/5
**Total Reviews:** 216
Astra security is a cybersecurity company that provides multiple features of protecting your website or company online. The comprehensive suite efficiently helps uncover vulnerabilities in thousands of apps & networks. Preventing data breaches and network compromise. 🧑‍💻 It offers Vulnerability Assessment and Penetration Testing (VAPT) for Website/Web App, Mobile App, SaaS, APIs, Cloud Infrastructure (AWS/Azure/GCP), Network Devices (Firewall, Router, Server, Switch, Printer, Camera, etc), Blockchain/Smart Contract, and more. ✨ Key highlighted features of Astra Pentest Suite: - A shiny bright dashboard that displays managed automated & manual pentesting - More than 2500+ security tests - Detailed Vulnerability Scanning & Reporting - Easy Vulnerability Management - Industry Recognized Verifiable VAPT Certificate ⚡️ Other features: - OWASP, SANS 25 standard testing - One-click actions for report download, email & more - CXO & developer-friendly dashboard - Contextual bug fix collaboration between your developers & security team


Categories in common with Diadem Website Security & Protection: [Website Security](https://www.g2.com/categories/website-security)

**Compare:** [Diadem Website Security & Protection vs Astra Pentest](https://www.g2.com/compare/astra-pentest-vs-diadem-website-security-protection)
**Compare Astra Pentest with other alternatives:**
- [Astra Pentest vs Cloudflare Application Security and Performance](https://www.g2.com/compare/astra-pentest-vs-cloudflare-application-security-and-performance)
- [Astra Pentest vs Intruder](https://www.g2.com/compare/astra-pentest-vs-intruder)
- [Astra Pentest vs Pentest-Tools.com](https://www.g2.com/compare/astra-pentest-vs-pentest-tools-com)
- [Astra Pentest vs Acunetix by Invicti](https://www.g2.com/compare/acunetix-by-invicti-vs-astra-pentest)
- [Astra Pentest vs Beagle Security](https://www.g2.com/compare/astra-pentest-vs-beagle-security)
- [Astra Pentest vs Network Solutions](https://www.g2.com/compare/astra-pentest-vs-network-solutions)
- [Astra Pentest vs Invicti (formerly Netsparker)](https://www.g2.com/compare/astra-pentest-vs-invicti-formerly-netsparker)
- [Astra Pentest vs WordFence](https://www.g2.com/compare/astra-pentest-vs-wordfence)
- [Astra Pentest vs WP Ghost by AISQ](https://www.g2.com/compare/astra-pentest-vs-wp-ghost-by-aisq)

  ### 3. [Intruder](https://www.g2.com/products/intruder/reviews)
By Intruder
**Average Rating:** 4.8/5
**Total Reviews:** 209
Intruder is a proactive security monitoring platform for internet-facing systems.


Categories in common with Diadem Website Security & Protection: [Website Security](https://www.g2.com/categories/website-security)

**Compare:** [Diadem Website Security & Protection vs Intruder](https://www.g2.com/compare/diadem-website-security-protection-vs-intruder)
**Compare Intruder with other alternatives:**
- [Intruder vs Cloudflare Application Security and Performance](https://www.g2.com/compare/cloudflare-application-security-and-performance-vs-intruder)
- [Intruder vs Astra Pentest](https://www.g2.com/compare/astra-pentest-vs-intruder)
- [Intruder vs Pentest-Tools.com](https://www.g2.com/compare/intruder-vs-pentest-tools-com)
- [Intruder vs Acunetix by Invicti](https://www.g2.com/compare/acunetix-by-invicti-vs-intruder)
- [Intruder vs Beagle Security](https://www.g2.com/compare/beagle-security-vs-intruder)
- [Intruder vs Network Solutions](https://www.g2.com/compare/intruder-vs-network-solutions)
- [Intruder vs Invicti (formerly Netsparker)](https://www.g2.com/compare/intruder-vs-invicti-formerly-netsparker)
- [Intruder vs WordFence](https://www.g2.com/compare/intruder-vs-wordfence)
- [Intruder vs WP Ghost by AISQ](https://www.g2.com/compare/intruder-vs-wp-ghost-by-aisq)

  ### 4. [Pentest-Tools.com](https://www.g2.com/products/pentest-tools-com/reviews)
By Pentest-Tools.com
**Average Rating:** 4.8/5
**Total Reviews:** 107
Pentest-Tools.com helps security professionals find, validate, and communicate vulnerabilities faster and with greater confidence - whether they’re internal teams defending at scale, MSPs juggling clients, or consultants under pressure. With comprehensive coverage across network, web, API, and cloud assets, and built-in exploit validation, it turns every scan into credible, actionable insight. Trusted by over 2,000 teams in 119 countries and used in more than 6 million scans annually, it delivers speed, clarity, and control - without bloated stacks or rigid workflows.


Categories in common with Diadem Website Security & Protection: [Website Security](https://www.g2.com/categories/website-security)

**Compare:** [Diadem Website Security & Protection vs Pentest-Tools.com](https://www.g2.com/compare/diadem-website-security-protection-vs-pentest-tools-com)
**Compare Pentest-Tools.com with other alternatives:**
- [Pentest-Tools.com vs Cloudflare Application Security and Performance](https://www.g2.com/compare/cloudflare-application-security-and-performance-vs-pentest-tools-com)
- [Pentest-Tools.com vs Astra Pentest](https://www.g2.com/compare/astra-pentest-vs-pentest-tools-com)
- [Pentest-Tools.com vs Intruder](https://www.g2.com/compare/intruder-vs-pentest-tools-com)
- [Pentest-Tools.com vs Acunetix by Invicti](https://www.g2.com/compare/acunetix-by-invicti-vs-pentest-tools-com)
- [Pentest-Tools.com vs Beagle Security](https://www.g2.com/compare/beagle-security-vs-pentest-tools-com)
- [Pentest-Tools.com vs Network Solutions](https://www.g2.com/compare/network-solutions-vs-pentest-tools-com)
- [Pentest-Tools.com vs Invicti (formerly Netsparker)](https://www.g2.com/compare/invicti-formerly-netsparker-vs-pentest-tools-com)
- [Pentest-Tools.com vs WordFence](https://www.g2.com/compare/pentest-tools-com-vs-wordfence)
- [Pentest-Tools.com vs WP Ghost by AISQ](https://www.g2.com/compare/pentest-tools-com-vs-wp-ghost-by-aisq)

  ### 5. [Acunetix by Invicti](https://www.g2.com/products/acunetix-by-invicti/reviews)
By Invicti Security
**Average Rating:** 4.1/5
**Total Reviews:** 105
Acunetix by Invicti automatically crawls and scans off-the-shelf and custom-built websites and web applications for SQL Injection, XSS, XXE, SSRF, Host Header Attacks & over 3000 other web vulnerabilities. It also provides a wide variety of reports to help developers and business owners alike to quickly identify a web application’s threat surface, detect what needs to be fixed, and ensure conformance with several compliance standards.


Categories in common with Diadem Website Security & Protection: [Website Security](https://www.g2.com/categories/website-security)

**Compare:** [Diadem Website Security & Protection vs Acunetix by Invicti](https://www.g2.com/compare/acunetix-by-invicti-vs-diadem-website-security-protection)
**Compare Acunetix by Invicti with other alternatives:**
- [Acunetix by Invicti vs Cloudflare Application Security and Performance](https://www.g2.com/compare/acunetix-by-invicti-vs-cloudflare-application-security-and-performance)
- [Acunetix by Invicti vs Astra Pentest](https://www.g2.com/compare/acunetix-by-invicti-vs-astra-pentest)
- [Acunetix by Invicti vs Intruder](https://www.g2.com/compare/acunetix-by-invicti-vs-intruder)
- [Acunetix by Invicti vs Pentest-Tools.com](https://www.g2.com/compare/acunetix-by-invicti-vs-pentest-tools-com)
- [Acunetix by Invicti vs Beagle Security](https://www.g2.com/compare/acunetix-by-invicti-vs-beagle-security)
- [Acunetix by Invicti vs Network Solutions](https://www.g2.com/compare/acunetix-by-invicti-vs-network-solutions)
- [Acunetix by Invicti vs Invicti (formerly Netsparker)](https://www.g2.com/compare/acunetix-by-invicti-vs-invicti-formerly-netsparker)
- [Acunetix by Invicti vs WordFence](https://www.g2.com/compare/acunetix-by-invicti-vs-wordfence)
- [Acunetix by Invicti vs WP Ghost by AISQ](https://www.g2.com/compare/acunetix-by-invicti-vs-wp-ghost-by-aisq)

  ### 6. [Beagle Security](https://www.g2.com/products/beagle-security/reviews)
By Beagle Security
**Average Rating:** 4.7/5
**Total Reviews:** 88
Beagle Security is a web application penetration testing tool that helps you to identify vulnerabilities on your web application before hackers exploit them.


Categories in common with Diadem Website Security & Protection: [Website Security](https://www.g2.com/categories/website-security)

**Compare:** [Diadem Website Security & Protection vs Beagle Security](https://www.g2.com/compare/beagle-security-vs-diadem-website-security-protection)
**Compare Beagle Security with other alternatives:**
- [Beagle Security vs Cloudflare Application Security and Performance](https://www.g2.com/compare/beagle-security-vs-cloudflare-application-security-and-performance)
- [Beagle Security vs Astra Pentest](https://www.g2.com/compare/astra-pentest-vs-beagle-security)
- [Beagle Security vs Intruder](https://www.g2.com/compare/beagle-security-vs-intruder)
- [Beagle Security vs Pentest-Tools.com](https://www.g2.com/compare/beagle-security-vs-pentest-tools-com)
- [Beagle Security vs Acunetix by Invicti](https://www.g2.com/compare/acunetix-by-invicti-vs-beagle-security)
- [Beagle Security vs Network Solutions](https://www.g2.com/compare/beagle-security-vs-network-solutions)
- [Beagle Security vs Invicti (formerly Netsparker)](https://www.g2.com/compare/beagle-security-vs-invicti-formerly-netsparker)
- [Beagle Security vs WordFence](https://www.g2.com/compare/beagle-security-vs-wordfence)
- [Beagle Security vs WP Ghost by AISQ](https://www.g2.com/compare/beagle-security-vs-wp-ghost-by-aisq)

  ### 7. [Network Solutions](https://www.g2.com/products/network-solutions/reviews)
By Newfold Digital
**Average Rating:** 2.0/5
**Total Reviews:** 74
MyTime Support™ by Network Solutions is a comprehensive technical assistance service designed to help businesses manage and optimize their online presence. This service offers expert support for setting up, configuring, and troubleshooting various Network Solutions products, including websites, email, and hosting services. By leveraging MyTime Support™, businesses can focus on their core operations while leaving the technical complexities to experienced professionals. Key Features and Functionality: - One-on-One Consultations: Personalized sessions with experts to assist in website initiation and development. - Advanced Technical Support: Access to skilled technicians for website and email troubleshooting, account setup, and content updates. - Remote Assistance: Technicians can remotely access systems to efficiently resolve issues. - Comprehensive IT Support: Beyond website assistance, services extend to hardware and software support, antivirus and spyware protection, and secure data backup solutions. Primary Value and Solutions Provided: MyTime Support™ addresses the challenge many businesses face in managing technical aspects of their online operations. By offering expert assistance, it ensures that websites and related services run smoothly, securely, and efficiently. This support minimizes downtime, enhances security, and allows businesses to concentrate on growth and customer engagement without being hindered by technical issues.


Categories in common with Diadem Website Security & Protection: [Website Security](https://www.g2.com/categories/website-security)

**Compare:** [Diadem Website Security & Protection vs Network Solutions](https://www.g2.com/compare/diadem-website-security-protection-vs-network-solutions)
**Compare Network Solutions with other alternatives:**
- [Network Solutions vs Cloudflare Application Security and Performance](https://www.g2.com/compare/cloudflare-application-security-and-performance-vs-network-solutions)
- [Network Solutions vs Astra Pentest](https://www.g2.com/compare/astra-pentest-vs-network-solutions)
- [Network Solutions vs Intruder](https://www.g2.com/compare/intruder-vs-network-solutions)
- [Network Solutions vs Pentest-Tools.com](https://www.g2.com/compare/network-solutions-vs-pentest-tools-com)
- [Network Solutions vs Acunetix by Invicti](https://www.g2.com/compare/acunetix-by-invicti-vs-network-solutions)
- [Network Solutions vs Beagle Security](https://www.g2.com/compare/beagle-security-vs-network-solutions)
- [Network Solutions vs Invicti (formerly Netsparker)](https://www.g2.com/compare/invicti-formerly-netsparker-vs-network-solutions)
- [Network Solutions vs WordFence](https://www.g2.com/compare/network-solutions-vs-wordfence)
- [Network Solutions vs WP Ghost by AISQ](https://www.g2.com/compare/network-solutions-vs-wp-ghost-by-aisq)

  ### 8. [Invicti (formerly Netsparker)](https://www.g2.com/products/invicti-formerly-netsparker/reviews)
By Invicti Security
**Average Rating:** 4.5/5
**Total Reviews:** 71
Invicti (formerly Netsparker) is an automatic and easy-to-use web application security scanner to automatically find security flaws in websites, web applications and web services.


Categories in common with Diadem Website Security & Protection: [Website Security](https://www.g2.com/categories/website-security)

**Compare:** [Diadem Website Security & Protection vs Invicti (formerly Netsparker)](https://www.g2.com/compare/diadem-website-security-protection-vs-invicti-formerly-netsparker)
**Compare Invicti (formerly Netsparker) with other alternatives:**
- [Invicti (formerly Netsparker) vs Cloudflare Application Security and Performance](https://www.g2.com/compare/cloudflare-application-security-and-performance-vs-invicti-formerly-netsparker)
- [Invicti (formerly Netsparker) vs Astra Pentest](https://www.g2.com/compare/astra-pentest-vs-invicti-formerly-netsparker)
- [Invicti (formerly Netsparker) vs Intruder](https://www.g2.com/compare/intruder-vs-invicti-formerly-netsparker)
- [Invicti (formerly Netsparker) vs Pentest-Tools.com](https://www.g2.com/compare/invicti-formerly-netsparker-vs-pentest-tools-com)
- [Invicti (formerly Netsparker) vs Acunetix by Invicti](https://www.g2.com/compare/acunetix-by-invicti-vs-invicti-formerly-netsparker)
- [Invicti (formerly Netsparker) vs Beagle Security](https://www.g2.com/compare/beagle-security-vs-invicti-formerly-netsparker)
- [Invicti (formerly Netsparker) vs Network Solutions](https://www.g2.com/compare/invicti-formerly-netsparker-vs-network-solutions)
- [Invicti (formerly Netsparker) vs WordFence](https://www.g2.com/compare/invicti-formerly-netsparker-vs-wordfence)
- [Invicti (formerly Netsparker) vs WP Ghost by AISQ](https://www.g2.com/compare/invicti-formerly-netsparker-vs-wp-ghost-by-aisq)

  ### 9. [WordFence](https://www.g2.com/products/wordfence/reviews)
By Defiant
**Average Rating:** 4.0/5
**Total Reviews:** 62
Wordfence WordPress security plugin provides WordPress security, protecting your website from hacks and malware.


Categories in common with Diadem Website Security & Protection: [Website Security](https://www.g2.com/categories/website-security)

**Compare:** [Diadem Website Security & Protection vs WordFence](https://www.g2.com/compare/diadem-website-security-protection-vs-wordfence)
**Compare WordFence with other alternatives:**
- [WordFence vs Cloudflare Application Security and Performance](https://www.g2.com/compare/cloudflare-application-security-and-performance-vs-wordfence)
- [WordFence vs Astra Pentest](https://www.g2.com/compare/astra-pentest-vs-wordfence)
- [WordFence vs Intruder](https://www.g2.com/compare/intruder-vs-wordfence)
- [WordFence vs Pentest-Tools.com](https://www.g2.com/compare/pentest-tools-com-vs-wordfence)
- [WordFence vs Acunetix by Invicti](https://www.g2.com/compare/acunetix-by-invicti-vs-wordfence)
- [WordFence vs Beagle Security](https://www.g2.com/compare/beagle-security-vs-wordfence)
- [WordFence vs Network Solutions](https://www.g2.com/compare/network-solutions-vs-wordfence)
- [WordFence vs Invicti (formerly Netsparker)](https://www.g2.com/compare/invicti-formerly-netsparker-vs-wordfence)
- [WordFence vs WP Ghost by AISQ](https://www.g2.com/compare/wp-ghost-by-aisq-vs-wordfence)

  ### 10. [WP Ghost by AISQ](https://www.g2.com/products/wp-ghost-by-aisq/reviews)
By AISQ
**Average Rating:** 4.8/5
**Total Reviews:** 58
Hide My WP Ghost is a highly customizable WordPress plugin that makes it easy to upgrade a site’s security in minutes and better defend it. Included: over 60 features to help site owners: -go undetected by hacker bots - prevent WordPress vulnerability exploitation - monitor security level with broad checks and alerts - uncover urgent vulnerabilities -fix security threats before they become a problem.


Categories in common with Diadem Website Security & Protection: [Website Security](https://www.g2.com/categories/website-security)

**Compare:** [Diadem Website Security & Protection vs WP Ghost by AISQ](https://www.g2.com/compare/diadem-website-security-protection-vs-wp-ghost-by-aisq)
**Compare WP Ghost by AISQ with other alternatives:**
- [WP Ghost by AISQ vs Cloudflare Application Security and Performance](https://www.g2.com/compare/cloudflare-application-security-and-performance-vs-wp-ghost-by-aisq)
- [WP Ghost by AISQ vs Astra Pentest](https://www.g2.com/compare/astra-pentest-vs-wp-ghost-by-aisq)
- [WP Ghost by AISQ vs Intruder](https://www.g2.com/compare/intruder-vs-wp-ghost-by-aisq)
- [WP Ghost by AISQ vs Pentest-Tools.com](https://www.g2.com/compare/pentest-tools-com-vs-wp-ghost-by-aisq)
- [WP Ghost by AISQ vs Acunetix by Invicti](https://www.g2.com/compare/acunetix-by-invicti-vs-wp-ghost-by-aisq)
- [WP Ghost by AISQ vs Beagle Security](https://www.g2.com/compare/beagle-security-vs-wp-ghost-by-aisq)
- [WP Ghost by AISQ vs Network Solutions](https://www.g2.com/compare/network-solutions-vs-wp-ghost-by-aisq)
- [WP Ghost by AISQ vs Invicti (formerly Netsparker)](https://www.g2.com/compare/invicti-formerly-netsparker-vs-wp-ghost-by-aisq)
- [WP Ghost by AISQ vs WordFence](https://www.g2.com/compare/wp-ghost-by-aisq-vs-wordfence)


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