Expert-led testing across web apps, networks, APIs, and cloud environments. Discover vulnerabilities before attackers do.
Red Sentry provides cybersecurity testing services that combine deep manual expertise with an award-winning PTaaS platform. Our certified ethical hackers identify real-world threats, deliver verified findings, and help you stay compliant and secure.
Comprehensive coverage across web, network, API, and cloud systems
Manual testing by certified experts — no automated scanners
Audit-ready reports for SOC 2, HIPAA, PCI, ISO 27001, and more.
Real-time collaboration through our award-winning PTaaS platform
4.8-star average rating on Capterra and G2
We go beyond checkbox pentesting. Our testers replicate real-world attack scenarios to uncover the vulnerabilities automated tools miss — giving your team the clarity and confidence to fix issues fast.
Transparent pricing and clear timelines
Continuous access to your testing team
Verified findings prioritized by business impact
Trusted by startups and enterprises across industries
Comprehensive security testing for modern enterprise infrastructure.
Cloud Infrastructure
AWS/Azure/GCP
Container Security
IAM Controls
Save time, avoid false positives, truly operationalize security, and manage costs.
Save time, avoid false positives, truly operationalize security, and manage costs.
"The Red Sentry team was able to deliver quick, but thorough, results for my business. Their responsiveness and findings were critical in closing a new client engagement. I am looking forward to working with them in the future."
Craig Serold
Partner, Data Rooms
“Complete satisfaction. Nothing less. From concept to conclusion, you are in great hands throughout the entire process.”
Douglas G.
CEO - Computer & Network Security, unspecified
“Seamless, constructive and efficient. They are always quick to respond to customers and very easy to work with regarding scheduling.”
Ryan M.
Director of Sales - Accounting, unspecified
"Very good. They provided recognized credibility and gave us a clean bill of health on issues we had resolved."
David N.
Leader of Client Delight - Information, Technology and Services, unspecified
Watch this brief video or learn more about penetration testing here.
Get actionable results prioritized by severity, so you know where to act first.
Get a fast, no-pressure scoping call to see how our cybersecurity testing process works.
We’ve pulled together the most common questions we hear from companies considering penetration testing. From how it works to compliance and pricing, here’s a quick overview of what to expect.
Cybersecurity penetration testing simulates cyberattacks to identify vulnerabilities in your organization’s systems, networks, and applications. It helps companies strengthen defenses, meet compliance requirements, and reduce the risk of breaches.
A vulnerability scan is automated and flags potential weaknesses. A penetration test is human-led and actively exploits vulnerabilities to show the real business impact and risk.
Network penetration testing simulates attacks on your internal and external networks to uncover misconfigurations, weak passwords, and other risks that could allow attackers to gain unauthorized access.
Web application penetration testing simulates attacks on websites and web apps to identify vulnerabilities such as SQL injection, cross-site scripting (XSS), and authentication flaws.
Red team services simulate full-scale cyberattacks using advanced tactics to test how well your organization can detect, respond, and recover from threats. Unlike standard penetration testing, red team engagements focus on real-world attack scenarios.
A cloud penetration test assesses environments like AWS, Azure, and Google Cloud, identifying risks such as misconfigured IAM policies, insecure storage, and weak security rules that could expose sensitive data.
Our hybrid approach combines the efficiency of automated tools with the expertise of human testers. This ensures faster, more thorough results while eliminating false positives and uncovering complex vulnerabilities.
Our reports are clear, actionable, and audit-ready. They include prioritized vulnerabilities, remediation guidance, and at least one retest to verify fixes.
SOC 2 penetration testing helps organizations meet SOC 2 compliance by simulating attacks to validate that systems and controls protect sensitive customer data.
Pricing depends on the size and complexity of the environment. We offer transparent, customized pricing with no hidden fees, determined during an initial scoping call.
Web App
Medical Devices
API
Wireless
Mobile App
Physical
External
IoT/OT
ICS
Cloud
Source Code
Hardware
Custom
Phishing
Vishing
Smishing
Physical Social Engineering
Red Team Engagements
Source Code Reviews
Tabletop Exercises
Threat Modeling
NIST Framework Audits
Incident Response Readiness
SOC 2
HIPAA
PCI
NIST CSF
CIS
FDA
GDPR
ISO 27001
HITRUST
CMMC
Others