# Red Sentry Reviews **Vendor:** Red Sentry **Category:** [Penetration Testing Services](https://www.g2.com/categories/penetration-testing-services) **Average Rating:** 4.8/5.0 **Total Reviews:** 19 ## About Red Sentry Red Sentry is a penetration testing and offensive security services solution that helps organizations identify, validate, and remediate real cybersecurity vulnerabilities through expert-led testing. Red Sentry operates in the cybersecurity and information security services category and is designed for organizations that need to assess the effectiveness of their security controls beyond automated vulnerability scanning. The service is commonly used by security teams, IT leaders, compliance managers, and engineering teams to evaluate applications, APIs, cloud infrastructure, and internal or external networks. Penetration testing engagements are performed by experienced ethical hackers who simulate real-world attack scenarios to determine whether vulnerabilities can be exploited in practice. Automation is used to support test execution, coordination, and reporting, while human expertise is responsible for attack logic, validation, and risk assessment. This approach helps organizations distinguish theoretical issues from exploitable security gaps. Red Sentry is frequently used to support security assurance, third-party risk management, and regulatory or contractual requirements. The service aligns with common security frameworks and standards such as OWASP and NIST and is often used in preparation for or in support of compliance efforts including SOC 2, ISO 27001, HIPAA, PCI-DSS, and FDA cybersecurity expectations. The solution is applicable across industries such as SaaS, financial services, healthcare, education, and professional services, particularly for organizations that manage sensitive data or operate in regulated environments. Key capabilities and characteristics include: · Human-led penetration testing across web applications, APIs, cloud environments, and networks · Validation of vulnerabilities through real attack simulation rather than automated scanning alone · Structured reporting with severity ratings, evidence of exploitation, and remediation guidance · Support for compliance-driven penetration testing and audit preparation · A penetration testing as a service (PTaaS) delivery model that standardizes engagement workflows Red Sentry helps organizations understand their true security exposure, prioritize remediation efforts, and document security testing results for internal stakeholders, customers, and auditors. By focusing on exploitability and real-world risk, the service supports informed decision-making around security investments and risk management. ## Red Sentry Pros & Cons **What users like:** - Users value the **efficiency of Red Sentry's pen testing** , which simplifies complex processes and yields quick, detailed results. (5 reviews) - Users appreciate the **automated vulnerability detection** of Red Sentry, which simplifies pen testing and enhances security. (5 reviews) - Users value the **efficient automation** of Red Sentry, ensuring continuous vulnerability scanning and proactive security management. (3 reviews) - Users value the **thorough guidance** from Red Sentry, facilitating easy understanding and effective communication throughout the pentesting process. (3 reviews) - Users appreciate the **simple and straightforward process** of using Red Sentry for penetration testing and vulnerability scanning. (3 reviews) - Automation (2 reviews) - Communication (2 reviews) - Users commend the **excellent customer support** from Red Sentry, making penetration testing straightforward and efficient. (2 reviews) - Real-time Monitoring (2 reviews) - Reporting Quality (2 reviews) **What users dislike:** - Users express concerns about **limited customization** in Red Sentry, restricting its effectiveness for unique monitoring and alert needs. (2 reviews) - Users find Red Sentry's **limited scope** restricts effective monitoring, lacking necessary customization and complicating integration with current systems. (2 reviews) - Users find **complexity in integration** with existing systems, limiting customization and increasing overall costs for better monitoring. (1 reviews) - Users experience **false positives** with Red Sentry, leading to unnecessary investigations and resource wastage on non-issues. (1 reviews) - Users face a **lack of integration** with existing systems, complicating use and increasing overall costs. (1 reviews) - Poor Interface Design (1 reviews) ## Red Sentry Reviews ### 1. Pragmatic, Collaborative Pentest with Clear Findings and Fast Turnaround **Rating:** 5.0/5.0 stars **Reviewed by:** Mike H. | Small-Business (50 or fewer emp.) **Reviewed Date:** February 16, 2026 **What do you like best about Red Sentry?** Their pragmatic, partnership-driven approach. From the first conversation, they asked thoughtful questions about our tech stack and risk areas instead of just demoing their product. They were already familiar with Bubble (the no-code platform we’re built on), which gave us confidence they understood our architecture. The engagement was well scoped and focused on high-risk areas. Communication was centralized through their platform, making everything transparent and easy to track. Findings were clearly documented with specific remediation steps — no ambiguity, no fluff. The turnaround was also impressive. Testing, remediation, retest, and certification all moved quickly and stayed on schedule. For a first-time pentest experience, it felt straightforward and collaborative rather than overwhelming. **What do you dislike about Red Sentry?** There weren’t any major negatives in our experience. Their team was responsive and provided clarification whenever needed. The experience was structured and efficient, so we didn’t encounter delays or misalignment during the engagement. **Recommendations to others considering Red Sentry:** If you’re a SaaS company that has achieved SOC 2 (or is working toward it), penetration testing is the logical next step — especially if you’re selling to enterprise customers. Red Sentry takes a practical, no-nonsense approach that focuses on real risk rather than flashy tooling. Make sure you’re clear about your highest-risk areas and goals going into the engagement, and use the process as an opportunity to strengthen internal security practices — not just to obtain a certificate. For teams going through pentesting for the first time, Red Sentry makes the process straightforward and manageable while still delivering meaningful security improvements. **What problems is Red Sentry solving and how is that benefiting you?** We had just achieved SOC 2 Type 2 compliance, but enterprise prospects were asking for formal penetration testing results. While pentesting isn’t strictly required for SOC 2, it’s often expected by larger customers. Red Sentry helped us close that gap by conducting external, web application, and API penetration testing across our platform. As an AI customer service platform handling sensitive business data and end-user conversations, security is critical. Red Sentry identified medium, low, and advisory-level vulnerabilities and provided clear, actionable remediation guidance. After we implemented fixes, they retested and validated everything quickly. The result was more than a report — it was a verified improvement in our security posture and a formal certificate we can share with enterprise prospects. That has strengthened customer confidence and directly supports our sales process. ### 2. Annual pen-test **Rating:** 5.0/5.0 stars **Reviewed by:** Bilal K. | Senior Systems Analyst, Mental Health Care, Mid-Market (51-1000 emp.) **Reviewed Date:** September 17, 2025 **What do you like best about Red Sentry?** In February 2024, I was tasked with coordinating penetration testing for several of our company’s site locations. I reached out to Red Sentry for quotes and support, and they were responsive, easy to work with, and provided all the necessary details to move the project forward. The process was smooth from start to finish, and they delivered the results as expected. Overall, a solid experience. **What do you dislike about Red Sentry?** Nothing in particular. For the purposes of our company’s audit, the results provided were satisfactory and aligned with what we needed. **What problems is Red Sentry solving and how is that benefiting you?** We asked Red Sentry to do an external security check across our company sites. At the time, we had Cisco ASA firewalls in place and no internally hosted public-facing websites. Their test mostly confirmed that nothing was exposed externally, which was useful for our audit. It gave us a basic validation that our perimeter was locked down and there weren’t any obvious issues. ### 3. Effortless, Reliable, and Game-Changing Security Platform **Rating:** 5.0/5.0 stars **Reviewed by:** Dylan M. | Partner Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** September 17, 2025 **What do you like best about Red Sentry?** Red Sentry makes penetration testing and continuous security monitoring simple, fast, and effective. The platform is extremely intuitive and easy to navigate, with clear reporting that makes it simple to identify and prioritize risks. Their support team is top-notch responsive, knowledgeable, and always willing to go the extra mile to make sure we’re successful. It feels like having an extension of our own security team. **What do you dislike about Red Sentry?** Nothing! The product has consistently delivered above expectations. **What problems is Red Sentry solving and how is that benefiting you?** Red Sentry is helping stay ahead of vulnerabilities by providing continuous penetration testing and automated security insights. Instead of relying on point-in-time assessments, you can now have ongoing visibility into our security posture. This has saved many teams countless hours, reduced the need for manual testing coordination, and given us confidence that risks are being identified and remediated quickly. It also helps prepare for audits by having clear, easy-to-share reports that demonstrate our proactive security efforts. ### 4. Rock solid security posture achieved through and by Red Sentry **Rating:** 5.0/5.0 stars **Reviewed by:** Solomon H. | President/CEO, Mid-Market (51-1000 emp.) **Reviewed Date:** September 16, 2025 **What do you like best about Red Sentry?** Red Sentry's experience coupled with their depth and fidelity of approach ensured that our organization met critical internal and external security mandates with certainty and confidence. The process was seamless, painless, and incredibly thorough. We were impressed with both the fidelity and breadth of the service we received. **What do you dislike about Red Sentry?** Our organization leveraged Red Sentry through our primary outsourced IT provider. Ideally, we would prefer to leverage directly in the future. **What problems is Red Sentry solving and how is that benefiting you?** Red Sentry helped our organization fulfill critical security, stability, and recovery mandates which are required as part of our client portfolio. Red Sentry's deliverables satisfied these rigid requirements while also ensuring a more proactive and secure IT infrastructure for ongoing business practices across the entirety of our organization. ### 5. Good service, more affordable than most **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Media Production | Small-Business (50 or fewer emp.) **Reviewed Date:** September 17, 2025 **What do you like best about Red Sentry?** I think they did a reasonably good job pen-testing my environment. I shopped around and their rates were the most reasonable. The service was excellent. They did what they promised and in the time frame. Their report was detailed and accurate. **What do you dislike about Red Sentry?** Pen-testing is a contractual requirement with large enterprises. It's something any developer team can do themselves so it's a bit painful to have to hire an external service provider for this, the rates in relation to the work feel astronomical. Red Sentry was the best option we could find but it was not cheap. **What problems is Red Sentry solving and how is that benefiting you?** Compliance with a contract that required pentesting ### 6. Red Sentry: Our Go-To for Actionable and Efficient Pentesting **Rating:** 4.5/5.0 stars **Reviewed by:** JOJO J. | CEO, Mid-Market (51-1000 emp.) **Reviewed Date:** September 17, 2025 **What do you like best about Red Sentry?** Exceptional Communication and Support. Seamless Process from Start to Finish with Actionable and Detailed Findings. **What do you dislike about Red Sentry?** The system often flagged problems that weren't real security risks. **What problems is Red Sentry solving and how is that benefiting you?** Red Sentry solves several key problems in the cybersecurity and penetration testing space, and the benefits directly impact our team's efficiency, security, and bottom line. ### 7. Red Sentry: A Pentration Testing Software that Potrays Reliability, Efficiency and Accuracy **Rating:** 5.0/5.0 stars **Reviewed by:** Renato B. | Chief Finacial Officer, Research, Enterprise (> 1000 emp.) **Reviewed Date:** February 13, 2024 **What do you like best about Red Sentry?** Red Sentry has automated and continuous pen testing which is usually time consuming and expensive hence help you identify and fix vulnerability which could be exploited by hackers. It can be used to protect both cloud and external environments. It can also perform dark web monitoring for mentions of your organization or its assets. **What do you dislike about Red Sentry?** Red Sentry might have limited scope as it might not cover all the potential data leaks. It might have limited customization options for monitoring rules and alerts hence not catering the specific needs of the user. It is also complicated when integrating with existing security systems requiring additional expertise increasing the overall cost. **What problems is Red Sentry solving and how is that benefiting you?** Red Sentry is automated hence will continuously identify and address vulnerability before being exploited by attackers. It also prevents data breaches from internal threats which is made possible by its ability to perform dark web monitoring which might help detect early signs of compromised credentials. ### 8. An Affordable and Reliable Penetration Testing System: Red Sentry Is Reliable **Rating:** 5.0/5.0 stars **Reviewed by:** Chrisarn L. | IT Expert, Information Technology and Services, Enterprise (> 1000 emp.) **Reviewed Date:** February 09, 2024 **What do you like best about Red Sentry?** Red Sentry automates pen testing process, running scans every minute nonstop identifying vulnerability whenever they emerge. It monitors the dark web looking for mentions of your organisation assets keeping you at the forefront hence mitigating potential security breaches. It also automatically discovers and tracks all your IT assets both on premise and cloud this helps you prioritize your security efforts in case of an attack. **What do you dislike about Red Sentry?** Red Sentry may not be fully customised to meet the specific environment or risk profile, tailoring scans might need additional manual effort. It has potential for false positives where vulnerabilities are flagged when they are not actual risks may lead to wastage of resources on investigating and remediating to non-issues. It is dependant on security experts to interpret findings, prioritize risks, and recommend appropriate remediation actions. **What problems is Red Sentry solving and how is that benefiting you?** Red Sentry continuously scans your system hence helps you patch vulnerabilities before they can be exploited by attackers. It provides a centralized dashboard with real-time security insights which empowers you to make informed decisions about your security posture. ### 9. Fantastic pen testing partner! **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Transportation/Trucking/Railroad | Small-Business (50 or fewer emp.) **Reviewed Date:** May 15, 2024 **What do you like best about Red Sentry?** Red Sentry is a very good pen testing partner. They work with you to explain what they do, what they need, and get results quickly! Customer service is top notch and the results are incredibly detailed - makes remediation a snap. **What do you dislike about Red Sentry?** I didn't find anything to dislike about Red Sentry. **What problems is Red Sentry solving and how is that benefiting you?** Red Sentry is helping us improve our security posture and brand image while also allow us to maintain compliance. ### 10. Red Sentry: A Brilliant Penetration Testing Solution taht Has Been Working So Well for Us **Rating:** 5.0/5.0 stars **Reviewed by:** Giovanni S. | Enterprise (> 1000 emp.) **Reviewed Date:** March 12, 2024 **What do you like best about Red Sentry?** I like red Sentry because it provides meanifull information that protects your business. While using Red Sentry your environment is secured because they send you notifications when vulnerabilities are found . They walk you through even without technical knowledge and you are able to understand how to navigate it. **What do you dislike about Red Sentry?** I enjoyed working with them. l would highly recommend. No dislikes for Red Sentry. **What problems is Red Sentry solving and how is that benefiting you?** Red Sentry helps us in protecting our reputation,this attribute attracts so many clients. It works well for our company because it is affordable to us ,and still protects our data . Red Sentry scans 24/7 ### 11. Red Sentry is great for keeping all our companies safe and secure! **Rating:** 5.0/5.0 stars **Reviewed by:** Callie M. | Mid-Market (51-1000 emp.) **Reviewed Date:** September 21, 2023 **What do you like best about Red Sentry?** Red Sentry handles the pentesting and vulnerability scanning for the portfolio companies in our venture studio, many of which have strict compliance regulations in their different industries (fintech, transportation, and others). They’re so easy to work with, and have found some really critical vulnerabilities that we were able to patch up immediately. For us, having the dedicated project manager is important too, because not all of our stakeholders are technical, so Jacob is able to explain things in simple terms and walk us through the process in a really white-glove way. They also have great easy to understand reports that my engineering and management team love. **What do you dislike about Red Sentry?** One thing we would like is to have our pentesting results in a platform SaaS format, like their vulnerability scanning. That way, we can see the results from all our projects at once, track over time, etc. But, Red Sentry is building a PTaaS platform right now based on customer feedback, so I’m looking forward to when that launches. **What problems is Red Sentry solving and how is that benefiting you?** Red Sentry helps us constantly monitor our port co's applications security and notifies us when we are at risk by delivering us easy to consume reprots that are shared with development to patch vulnerabilities. They also help keep us compliant 24/7/365 for SOC2. ### 12. Red Sentry: The Most Impressive and Cost-Effective Penetration testing Software **Rating:** 5.0/5.0 stars **Reviewed by:** Herod K. | Software Engineer, Computer Hardware, Enterprise (> 1000 emp.) **Reviewed Date:** January 16, 2024 **What do you like best about Red Sentry?** This penetration testing software is affordable, easy to customize and straightfoward. I also like Red Sentry so much because it accurately scans vulbnerabilities, keeping our projects safe. Moreover, Red Sentry is reliable to use. **What do you dislike about Red Sentry?** Red Sentry has been a helpful solution since we started to use it. Red Sentry's features does not ahve defects. **What problems is Red Sentry solving and how is that benefiting you?** Red Sentry is the most effective penetration testing system for us. Red Sentry has been so resourceful. ### 13. Easy and Comprehensive Pen Testing with Great Customer Service! **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Hospital & Health Care | Small-Business (50 or fewer emp.) **Reviewed Date:** May 15, 2024 **What do you like best about Red Sentry?** We thought penetration testing of our websites would be a complicated process but the Red Sentry support team made it straightforward and easy. **What do you dislike about Red Sentry?** There were no dislikes for Red Sentry produccts and services. **What problems is Red Sentry solving and how is that benefiting you?** Gives our company assurance our cyberseucrity is solid. ### 14. Red Sentry is the best & friendliest pentesters around **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer & Network Security | Mid-Market (51-1000 emp.) **Reviewed Date:** September 07, 2023 **What do you like best about Red Sentry?** Loved everything about working with Red Sentry. They were super friendly, communicative, professional, efficient, and cost-effective. Would reccomend them 12/10 times. **What do you dislike about Red Sentry?** Don't really dislike anything about Red Sentry. I truly enjoyed everything about working with them. **What problems is Red Sentry solving and how is that benefiting you?** Need penetration testing for SOC 2 and other compliance frameworks. ### 15. Exploit severity is handled well thanks to the auto-grading features of Red Sentry for client domain **Rating:** 4.0/5.0 stars **Reviewed by:** Shreya B. | Cloud Engineer, Information Technology and Services, Enterprise (> 1000 emp.) **Reviewed Date:** May 09, 2022 **What do you like best about Red Sentry?** Red Sentry enables us to create custom rulesets that are comprehensive and doesn't require much tuning to filter out noise & false positives. Its CVE handling is great as we can view which CVEs have matching security notices. This gives me the convenience to sort if a vulnerability has a security notice and find action items for the CVEs. **What do you dislike about Red Sentry?** One downside of Red Sentry is its technical documentation & whitepapers. We track all our client assets & monitor their cloud environments for resource discovery so proper documentation for our reference is essential. **What problems is Red Sentry solving and how is that benefiting you?** Red Sentry effectively solves our vulnerability detection challenges as it provides complete support to patch all our production CVEs within our timeline constraints. Its monthly insight reports help monitor any security issues that might be existing but we aren't aware of them. It provides Auto tag exploits to CVE IDs so that we can efficiently mitigate vulnerabilities &SOC2 concerns for our client's domain. ### 16. Must have tool for the sec-ops toolbox **Rating:** 5.0/5.0 stars **Reviewed by:** David S. | Product Owner **Reviewed Date:** November 17, 2021 **What do you like best about Red Sentry?** What I like most about Red Sentry is the dashboard HUD views that give us a prioritized view of how the issues 'should' be triaged. The notifications and alerts we receive via email and slack are also super helpful because they immediately facilitate conversation and action around the issue discovered. **What do you dislike about Red Sentry?** The UI, in some areas of the app, is not the prettiest (but I'd rather have the functionality than looks anyway); but I know their product team is focusing on a UI/UX refresh in the coming months so it's really a moot point. I'm excited to see the new UI! **What problems is Red Sentry solving and how is that benefiting you?** The value was immediate and the cost to our business was minimal especially considering the more costly alternatives. (Going with another provider, or eventually being exploited for lack of action.) ### 17. Saved us during our security audit this year!! **Rating:** 5.0/5.0 stars **Reviewed by:** Abigail N. | Customer Success Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** January 04, 2022 **What do you like best about Red Sentry?** Very easy platform to use. We used to use Tenable for years and switched to Red Sentry in 2021 and have loved working with them. Brought our security score up tremendously. Highly recommend! **What do you dislike about Red Sentry?** They are still in the process of adding internal scanning (they're saying summer 2022), but once they finish that, they'll have everything we need. **What problems is Red Sentry solving and how is that benefiting you?** As a financial institution, there are a lot of security protocols that we have to adhere to. Red Sentry helps keep our company reputable as well as compliant and it also helps me sleep at night. ### 18. Great hands-on team! **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Financial Services | Small-Business (50 or fewer emp.) **Reviewed Date:** January 05, 2022 **What do you like best about Red Sentry?** We're a small financial firm, but because we hold sensitive client data, we have to get regular pentests for compliance. Red Sentry made this process so simple and was wayyy more affordable than ones we've done in the past. I don't have a technical background, but they walked me through every step along the way. **What do you dislike about Red Sentry?** Nothing. They were very professional and the services flowed smoothly. **What problems is Red Sentry solving and how is that benefiting you?** We are being proactive in keeping our data safe. ### 19. Working with Red Sentry is a dream! **Rating:** 5.0/5.0 stars **Reviewed by:** Emily T. | CEO, Small-Business (50 or fewer emp.) **Reviewed Date:** October 05, 2021 **What do you like best about Red Sentry?** I love that I have visibility into our security at all levels. We are able to review and patch and pivot quickly with the information provided from the platform. **What do you dislike about Red Sentry?** I cannot think of anything that I dislike about the platform. **What problems is Red Sentry solving and how is that benefiting you?** Previously, I have only have annual testing and now I am able to test our security regulalry. ## Red Sentry Discussions - [What is Red Sentry used for?](https://www.g2.com/discussions/what-is-red-sentry-used-for) - [View Red Sentry pricing details and edition comparison](https://www.g2.com/products/red-sentry-2025-07-21/reviews?section=pricing&secure%5Bexpires_at%5D=2026-05-13+10%3A08%3A55+-0500&secure%5Bsession_id%5D=087b7443-5518-4f0e-956d-8c6897117fef&secure%5Btoken%5D=3da77627a89da74de19a20dc9b61f1ef7e81d470cb39e9b336ee3c6c3c6c845d&format=llm_user) ## Red Sentry Features **Planning** - Needs Assessment - Resource Allocation - Stayed within Budget - Statement of Work - Best Practices **Agentic AI - Penetration Testing** - Autonomous Task Execution - Multi-step Planning - Adaptive Learning - Natural Language Interaction **Delivery** - Technical Expertise - Met Deadlines - Meeting Management - Project Updates - Scope Management - Roll-out **Team Quality** - Change Management Skills - Executive Presence - Vertical Expertise - Technology Partnerships ## Top Red Sentry Alternatives - [Insight Assurance](https://www.g2.com/products/insight-assurance/reviews) - 4.8/5.0 (127 reviews) - [Johanson Group](https://www.g2.com/products/johanson-group/reviews) - 4.9/5.0 (104 reviews) - [PlutoSec](https://www.g2.com/products/plutosec/reviews) - 5.0/5.0 (47 reviews)