# Hadrian Reviews **Vendor:** Hadrian **Category:** [Risk-Based Vulnerability Management Software](https://www.g2.com/categories/risk-based-vulnerability-management) **Average Rating:** 4.5/5.0 **Total Reviews:** 4 ## About Hadrian Hadrian is an agentless SaaS product that continuously maps exposed assets, discovers risks, and prioritizes remediation so that security teams can harden their external attack surfaces. Using passive data sources, active scanning techniques, and machine learning models, Hadrian identifies digital assets and complex attack paths that security teams are unaware of. It incorporates how misconfigurations, exposed secrets, permissions, and vulnerabilities impact an organization’s security posture. Context-aware testing uses only relevant modules and secrets in attack paths. This combination of context and risk discovery allows Hadrian to prioritize the same targets attackers will exploit. All of this is presented in an online dashboard to help security teams focus on what matters and make their attack surface more secure. ## Hadrian Reviews ### 1. Intuitive Attack Surface Management That Consistently Uncovers Issues **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Gambling & Casinos | Enterprise (> 1000 emp.) **Reviewed Date:** May 05, 2026 **What do you like best about Hadrian?** This an essentially an external attack surface management tool. It will try to find all your owned assets online and when found and enabled scan it for vulnerabilities. Having used it for over a year now it has found a couple of issues, even though our security practices and patch management is good. The UX is intuitive and you can connect your cloud environment of better data. The performance can be a bit better if you have a large set to assets, but it is still workable. There is an AI assistant buit in but I found it to be not very useful yet. It is in active development so new features are added constantly. **What do you dislike about Hadrian?** Maybe the pricing is a bit high, but it is doable. Small requests for improvement of the UI (well, in my view) are sometimes not worked on. Though of course that is their call, not mine. **What problems is Hadrian solving and how is that benefiting you?** We previously relied on an external attack surface scanner that didn’t actively discover our assets. In practice, that setup wasn’t realistic for us because we have many externally facing assets to keep track of. We ended up finding Hadrian, and we’re glad we did. ### 2. Detailed insight of your attack surface **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Accounting | Enterprise (> 1000 emp.) **Reviewed Date:** November 27, 2023 **What do you like best about Hadrian?** Very easy to use. They listen to the customer in regards to new features and those are delivered fast. **What do you dislike about Hadrian?** New features are released frequently, but those features are not always fully completed (missing reporting or exporting functionalities). When you bring that under their attention it is fixed quite fast. **What problems is Hadrian solving and how is that benefiting you?** Prior solutions generated a lot of false-positives which costed a lot of time to investigate. When Hadrian reports a vulnerability you know it is real. ### 3. Great tool for attack surface management - Continuous automated penetration testing **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.) **Reviewed Date:** October 04, 2023 **What do you like best about Hadrian?** Hadrian provides real-time visibility of risks that we would have to wait until a penetration test to discover. It was simple to set up and has become a daily part of our workflows. **What do you dislike about Hadrian?** Some of the reporting could be richer, but this is on the roadmap and will be available soon. **What problems is Hadrian solving and how is that benefiting you?** Prior to Hadrian we were conducting quarterly penetration tests, which disrupted our day to day activities and were expensive to conduct. Hadrian means we aren’t waiting for results, we are notified and can be remediation much faster. ### 4. Continuous automated scanning with a hackers perspective **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Oil & Energy | Enterprise (> 1000 emp.) **Reviewed Date:** January 18, 2023 **What do you like best about Hadrian?** The ease of use, the system is live and working within minutes and provides insights on external attack surface in a intuitive and simple dashboard. **What do you dislike about Hadrian?** There are few features lacking, e.g. false-positive reporting and more detailed workflow. These are in active development. **What problems is Hadrian solving and how is that benefiting you?** Getting continuous insight on critical vulnerabilities and risks in your external attack surface management without the need for a snapshot with an extensive manual pentest/red teaming exercise. - [View Hadrian pricing details and edition comparison](https://www.g2.com/products/hadrian/reviews?section=pricing&secure%5Bexpires_at%5D=2026-05-15+09%3A44%3A32+-0500&secure%5Bsession_id%5D=63323e29-88ec-45d2-bc33-7d2b17969d04&secure%5Btoken%5D=0eaf8e21be3212bce8aa9413d20f7fef0f20a5e79061ee6da8fa3d126cd39543&format=llm_user) ## Hadrian Features **Risk Analysis** - Risk Scoring - Reporting - Risk-Prioritization **Vulnerability Assesment** - Vulnerability Scanning - Vulnerability Intelligence - Contextual Data - Dashboards **Automation** - Automated Remediation - Workflow Automation - Security Testing - Test Automation ## Top Hadrian Alternatives - [CloudBees](https://www.g2.com/products/cloudbees/reviews) - 4.4/5.0 (591 reviews) - [Arctic Wolf](https://www.g2.com/products/arctic-wolf/reviews) - 4.7/5.0 (275 reviews) - [Recorded Future](https://www.g2.com/products/recorded-future/reviews) - 4.6/5.0 (224 reviews)