Penetration Testing as a Service

More actionable pentesting, so you can stay ahead of real threats.

Traditional pentests mean scoping calls, SOWs, and weeks of waiting - every single time. With our PTaaS model, you subscribe once and use testing credits whenever you need them. Real-time findings from certified experts, not a PDF that shows up two weeks late.

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Real-Time Findings

You should not have to wait for the report to start fixing problems

Most pentest providers hand you a 100-page PDF two weeks after the engagement ends. We communicate critical findings the moment we discover them, so your team can start fixing while testing is still underway.

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Immediate notification for critical and high-severity findings

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Direct communication with the tester on your engagement

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Clear remediation steps your team can act on immediately

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Free retesting for 6 months after the engagement

Real-time penetration testing findings dashboard

How It Works

Stop buying one-off pentests

PTaaS (Penetration Testing as a Service) gives you a bank of testing credits on an annual subscription. No procurement process for every engagement - just schedule what you need, when you need it.

Pick a plan that fits your testing needs. Each plan includes credits you use throughout the year - 1 credit gets you approximately 8 hours of hands-on testing by a certified professional.

Schedule

Use your credits when you need them. New deploy? Compliance audit coming up? Spin up a test in days, not weeks.

Get Results

Real-time findings as we discover them. Compliance-ready final report. Free retesting for 6 months.

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What We Test

Use your credits on any engagement type

Every engagement is human-led by certified professionals, scoped to your business, and focused on findings that actually matter.

External Penetration Testing

We test your internet-facing systems the way a real attacker would approach them. Open ports, exposed services, web applications, and network infrastructure - all evaluated for real-world exploitability.

Internal Penetration Testing

Simulates an attacker who already has access to your internal network. We test lateral movement, privilege escalation, and access to sensitive data - the attacks that cause the most damage.

Web Application Testing

Deep testing of your web applications, APIs, and portals. We go beyond automated scanning to find business logic flaws, authentication bypasses, and injection vulnerabilities that tools miss.

Phishing / Social Engineering

We test your people, not just your systems. Realistic phishing campaigns measure how your employees respond to social engineering attacks and identify where security awareness training is needed most.

Cyber Risk Assessment

A comprehensive review of your security posture, policies, and infrastructure. We identify the highest-risk areas in your business and provide a prioritized roadmap for improvement - ideal as a starting point.

Cloud Security Assessment

We evaluate your cloud infrastructure across AWS, Azure, and GCP. Misconfigurations, overly permissive IAM policies, and exposed storage - we find the gaps before attackers do.

Our Credentials

Industry Certified Experts

Every engagement is led by professionals with hands-on offensive security experience.

OSCP

Offensive Security Certified Professional

CISSP

Certified Information Systems Security Professional

CRTO

Certified Red Team Operator

PNPT

Practical Network Penetration Tester

Our testers think like attackers because they are trained as attackers. These are not checkbox certifications - they require hands-on exploitation of real systems under exam conditions. When we test your business, we use the same techniques and tools that real threat actors use, applied with the discipline and methodology of experienced professionals.

Why Zio

Penetration testing that delivers real value

We built our testing practice around the things that frustrate businesses most about traditional pentesting.

Exploitability-First Findings

We focus on what an attacker can actually do, not theoretical risks. Every finding includes a clear explanation of the real-world impact and proof of exploitability.

Real-Time Results

Critical findings are communicated immediately, not buried in a report delivered weeks later. Start fixing problems while testing is still underway.

Direct Access to Your Pentesters

No account managers, no ticket queues, no middlemen. You communicate directly with the person testing your systems. Questions get answered fast.

Compliance-Ready Deliverables

Our reports satisfy requirements for SOC 2, PCI DSS, HIPAA, and cyber insurance applications. Hand them directly to auditors or attach them to your next policy renewal.