External
Evaluate your internet-facing systems to identify exploitable entry points and validate perimeter defenses.
Network penetration testing has never been more critical. Today’s network teams are stretched thin by tight budgets, competing priorities, and a rapidly expanding attack surface. As threats evolve faster than resources, simply deploying more tools isn’t enough—organizations need clarity, focus, and a true understanding of where their networks are vulnerable and how to fix those issues for good.
Zelvin Security partners with you to align meaningful security improvements with the infrastructure you already have. Our evidence-based guidance turns each penetration test into a lasting upgrade, helping your team eliminate recurring issues, strengthen internal capability, and build a network that becomes more resilient with every cycle. And when possible, we focus on expanding the value of your existing tools—maximizing impact without adding cost or operational burden.
Stop Wasting Time. Start Saving Money with Network Penetration Testing.
Use evidence to support security decisions starting with the cyber-risks that matter most.
Get actionable recommendations to reduce risks at the root-cause.
Learn how to use your existing tools to resolve risks instead of buying more solutions.
Discover how Zelvin's Network Penetration Testing results leave you with measurable ROI and a partner your team can rely on long after the test is over.
Scalable, tailored recommendations that accelerate your security maturity and support long-term growth.
Data-driven testing insights that give you laser-focused visibility into the risks that matter most.
Clear reporting that builds trust across your entire organization—no jargon, no confusion.
Actionable remediation techniques with step-by-step guidance to empower your team and prevent issues from resurfacing.
Advanced testing techniques that showcase your defenses and how your organization responds to modern threats.
Evaluate your internet-facing systems to identify exploitable entry points and validate perimeter defenses.
Simulate a compromised user or insider threat to uncover lateral movement, privilege escalation, and segmentation weaknesses.
Assess authentication, encryption, and rogue device exposure to protect sensitive internal access.
Conduct full-scope adversarial simulations that test detection, response, and resilience across your entire network environment.
Collaborate directly with your defensive team to improve detection, response, and tuning of existing security controls during live simulations.
Evaluate how human behavior, access policies, and technical controls withstand phishing or credential compromise.
With Zelvin Security as your penetration testing partner, you gain more than quality testing and a strategic remediation guide — you gain lasting support and a clear path forward.
Up to one year of consulting and advisory sessions are included after every test. Questions often arise once remediation begins, and we believe your team shouldn’t face them alone. When that time comes, our experts are available at no additional cost to help interpret results or discuss your cybersecurity strategy.
After testing, our team develops a custom remediation roadmap built around your existing technology stack and backed by real evidence from the engagement. Each step is practical, prioritized, and designed to help your organization remediate efficiently and improve with confidence.
Data breaches involve weak passwords. How strong is yours?
CURIOUS?
Find out how your organization measures up.
Offensive Security Certified
Professional (OSCP)
GIAC Web Application
Penetration Tester
(GWAPT)
GIAC Certified
Incident Handler
(GCIH)
GIAC Security Essentials
(GSEC)
GIAC Penetration
Tester (GPEN)
GIAC Exploit
Researcher
Advanced Penetration
Tester (GXPEN)
Certified Information
Systems Security
Professional (CISSP)
By identifying root-cause misconfigurations instead of isolated issues, our tests prevent repetitive fixes. Your team focuses effort where it matters—eliminating wasted time and tool purchases.
We map findings directly to your environment --it's not a computer-generated list of prioritized findings. We develop a security implementation plan for your team. We develop it for you, so you can better use the tools you are already paying for or implement other efficient strategies. sustainable security improvements.
EDR and vulnerability scanners are essential tools, but they each have limits. They detect and alert — not test and validate.
Penetration testing goes beyond detection to actively simulate how an attacker would chain together weaknesses across systems, configurations, and users to achieve real impact.
Our findings are aligned with your existing configurations in AWS, Azure, or Google Cloud, so fixes can be applied efficiently without rearchitecting systems. After testing we will meet with your team to review the results and our recommendation strategy. If your team has questions during the remediation phase, just give your testing team a call.
Stronger cloud configurations and security controls reduce the likelihood and impact of a breach while improving compliance readiness. Finding the overly permissive roles, policies, and insecure integrations harden your environment, instead of waiting for an attack to happen.
The cost of cloud penetration testing depends on the size, complexity, number of environments being tested, as well as the depth of testing in the scope (external, internal, or both).
During our pretesting phase, we'll build a detailed scope based on your organization's technology, and a firm fixed price, so you can make an informed decision. Transparency is important throughout the engagement.