Red Sentry Reviews & Provider Details

Name: Red Sentry
Price: 4200.0 USD
Rating: 4.8 (20 reviews)

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.

Seller

Red Sentry

Discussions

Red Sentry Community

Languages Supported

English

Services Offered

Penetration Testing, Security Consulting, Compliance Testing, Application Security, Cloud Security Testing

Locations Serviced

Australia, Canada, Ecuador, Germany, + 7 more

Overview by

Valentina Flores

Pricing

Pricing provided by Red Sentry.

Penetration Testing

Starting at $4,200.00

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Top-Rated Alternatives

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User Insights

Average based on 20 real user reviews.

Typical contract price

$0k - $0k

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Nicolas F.

CEO

Small-Business (50 or fewer emp.)

10/12/2026

"Fun, interactive, and very educational security training"

4.5/5

What do you like best about Red Sentry?

The training was fun, interactive, and very educational. The format kept our group engaged the whole way through, and the content was practical and easy to apply. Review collected by and hosted on G2.com.

What do you dislike about Red Sentry?

I didn't have any real complaints. The training was well informed, and nothing about it stood out negatively to me. Review collected by and hosted on G2.com.

Recommendations to others considering Red Sentry:

Look for an American-based security partner that runs trainings and helps keep companies secure. Review collected by and hosted on G2.com.

What problems is Red Sentry solving and how is that benefiting you?

Red Sentry ran an Operational Security Training for our ProVisors group, giving members practical security awareness they can apply to their own businesses. Review collected by and hosted on G2.com.

Mike H.

CTO

Small-Business (50 or fewer emp.)

2/16/2026

"Pragmatic, Collaborative Pentest with Clear Findings and Fast Turnaround"

5/5

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. Review collected by and hosted on G2.com.

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. Review collected by and hosted on G2.com.

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. Review collected by and hosted on G2.com.

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. Review collected by and hosted on G2.com.

Bilal K.

Senior Systems Analyst

Mental Health Care

Mid-Market (51-1000 emp.)

9/17/2025

"Annual pen-test"

5/5

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. Review collected by and hosted on G2.com.

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. Review collected by and hosted on G2.com.

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. Review collected by and hosted on G2.com.

Dylan M.

Partner Manager

Mid-Market (51-1000 emp.)

9/17/2025

Business partner of the seller or seller's competitor, not included in G2 scores.

"Effortless, Reliable, and Game-Changing Security Platform"

5/5

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. Review collected by and hosted on G2.com.

What do you dislike about Red Sentry?

Nothing! The product has consistently delivered above expectations. Review collected by and hosted on G2.com.

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. Review collected by and hosted on G2.com.

Solomon H.

President/CEO

Mid-Market (51-1000 emp.)

9/16/2025

"Rock solid security posture achieved through and by Red Sentry"

5/5

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. Review collected by and hosted on G2.com.

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. Review collected by and hosted on G2.com.

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. Review collected by and hosted on G2.com.

Verified User in Media Production

Small-Business (50 or fewer emp.)

9/17/2025

"Good service, more affordable than most"

3.5/5

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. Review collected by and hosted on G2.com.

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. Review collected by and hosted on G2.com.

JOJO J.

CEO

Mid-Market (51-1000 emp.)

9/17/2025

"Red Sentry: Our Go-To for Actionable and Efficient Pentesting"

4.5/5

What do you like best about Red Sentry?

Exceptional Communication and Support. Seamless Process from Start to Finish with Actionable and Detailed Findings. Review collected by and hosted on G2.com.

What do you dislike about Red Sentry?

The system often flagged problems that weren't real security risks. Review collected by and hosted on G2.com.

Renato B.

Chief Finacial Officer

Research

Enterprise (> 1000 emp.)

2/13/2024

"Red Sentry: A Penetration Testing Software that Portrays Reliability, Efficiency and Accuracy"

5/5

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. Review collected by and hosted on G2.com.

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. Review collected by and hosted on G2.com.

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. Review collected by and hosted on G2.com.

Chrisarn L.

IT Expert

Information Technology and Services

Enterprise (> 1000 emp.)

2/9/2024

"An Affordable and Reliable Penetration Testing System: Red Sentry Is Reliable"

5/5

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. Review collected by and hosted on G2.com.

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. Review collected by and hosted on G2.com.

Verified User in Transportation/Trucking/Railroad

Small-Business (50 or fewer emp.)

5/15/2024

"Fantastic pen testing partner!"

5/5

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. Review collected by and hosted on G2.com.

What do you dislike about Red Sentry?

I didn't find anything to dislike about Red Sentry. Review collected by and hosted on G2.com.