Network Penetration Testing

Clear testing for unknown network gaps.

Unclear exposure gets mapped into plain-English findings, priorities, and next steps.

Weak network controls are reviewed safely by cyber and systems engineers.

Compliance friction is reduced with documentation useful for audits and insurance reviews.

Testing results connect to practical fixes, monthly reporting, and managed support.

Proof of value before commitment helps you see risk clearly before making decisions.

Request a Quote for our Network Penetration Testing

Our Clients

Clear Guidance, Practical Security Improvements

Clients value transparent findings, fast support, and proof of value before commitment.

What stood out most about PERIMETRA was their responsiveness and technical depth. Whether it was vulnerability management, monitoring, or compliance support, their engineers consistently delivered fast and knowledgeable assistance.

CACI

Their penetration testing and security assessments uncovered weaknesses we did not know existed. PERIMETRA provided practical remediation steps and worked closely with our internal team to improve resilience across our environment.

Redkey Solutions

Their cloud transformation and managed IT services gave our organization the stability and scalability we needed. The migration process was smooth, secure, and supported by a team that genuinely understood our operational challenges.

Accenture

We were struggling with ransomware concerns and inconsistent monitoring before partnering with PERIMETRA. Their managed security services gave us 24/7 visibility, faster response times, and far greater confidence in our infrastructure.

Mantech

PERIMETRA helped us strengthen our security posture without disrupting daily operations. Their team handled vulnerability testing, endpoint protection, and compliance support with impressive speed and professionalism. We finally feel confident in our IT security strategy.

Nicolas Abrams

Opulentia

The team at PERIMETRA made GDPR and ISO compliance far less overwhelming than we expected. Their expertise, communication, and structured process helped us meet requirements while improving overall security operations.

Pana Solutions

PERIMETRA transformed the way we manage cybersecurity. From endpoint protection to cloud backup and disaster recovery, everything is now centralized, monitored, and professionally maintained with minimal effort from our staff.

Leidos

We needed a partner who could simplify cybersecurity and compliance across multiple locations. PERIMETRA delivered clear guidance, proactive monitoring, and reliable support that helped us reduce risks and improve operational visibility.

Leah Abrams

LAbrams

PERIMETRA provided a highly professional security architecture review that helped us modernize our systems and close critical gaps. Their recommendations were practical, cost-effective, and aligned perfectly with our business goals.

Raytheon

How Hidden Ransomware Was Stopped

When a ransomware attack struck without warning, Perimetra contained it early and gave the firm clear proof of what happened.

How Endpoint Security Was Strengthened

After moving to Perimetra, Dental Group gained stronger endpoint detection, caught threats early, and improved insurability.

How An Accounting Firm Stopped Weekly BEC Threats

Recurring phishing threats were reaching an accounting team’s inboxes weekly until Perimetra deployed fast, effective email protection.

Awards & Certifications

Network Penetration Testing That Leads to Action

Practical testing, clear findings

External Testing

Expose Outside Network Gaps

External testing reviews the network-facing systems visible outside your office environment, such as remote access points, firewalls, exposed services, and configuration issues. Perimetra looks for practical weaknesses that could affect availability, data access, or cyber insurance readiness.

You receive prioritized findings, plain-English explanations, and remediation guidance that helps your team understand what needs attention first and why it matters.

Internal Testing

Limit Internal Risk Paths

Internal testing evaluates how well your network limits movement between systems, users, and sensitive data if an account, device, or connection is misused. This is especially valuable for firms with shared drives, medical systems, accounting platforms, or legal case files.

Perimetra reviews access paths, segmentation, device trust, and control gaps, then turns the results into practical recommendations that reduce operational risk.

Firewall and WiFi

Strengthen Access Controls

Firewall and wireless reviews help confirm that the controls protecting your office, remote users, and guest access are aligned with how the firm works today. Testing can reveal overly open rules, weak network separation, outdated settings, or overlooked exposure.

Perimetra connects these findings to clear next steps, including rule cleanup, access restrictions, monitoring improvements, and support coordination where needed.

Risk Validation

Prioritize Real Fixes

Vulnerability validation separates noise from real business risk. Rather than handing over a long list of scanner results, Perimetra verifies which issues matter, how they could affect your environment, and what should be addressed first.

This gives decision-makers a cleaner path to action, supports audit-ready documentation, and helps technical teams focus time on fixes that reduce the most meaningful exposure.

Clear Reporting

Report Risk in Plain English

Every test includes reporting designed for both technical and non-technical readers. Findings are explained in plain English with business context, severity, evidence, and recommended next steps so partners, administrators, and IT contacts can make informed decisions.

The goal is transparency: what was found, what it means, actions recommended, and how improvements can be tracked over time.

Remediation Support

Turn Findings Into Progress

Penetration testing should not end with a report that sits untouched. Perimetra can help coordinate remediation through managed IT, network support, endpoint management, patch management, and cybersecurity services.

This creates a practical path from assessment to improvement, with support for documentation, monitoring, and ongoing reporting so security progress stays visible after the test is complete.

Our Elite Partners

Measured Security Support for Serious Network Decisions

60%+

SMBs Targeted By Attacks

4,500+

New Ransomware Variants Detected This Quarter

197 Day

Avg Dwell Time Without Proactive Hunting

See Network Risk Before It Impacts Client Work

Network penetration testing gives your firm a clear picture of risk exposure across the systems that support client files, billing, scheduling, and daily operations. Instead of vague scanner output, you receive practical findings that explain what was found, why it matters, and what should happen next.

Perimetra focuses on safe, authorized testing that fits SMB reality. Cyber and systems engineers review your network paths, access controls, exposed services, firewall rules, and common configuration issues. The result is a prioritized plan that helps reduce downtime risk, support cyber insurance conversations, and improve security without unnecessary complexity.

Plain-English Findings Your Team Can Act On

Testing is only valuable when the results lead to action. Perimetra translates technical findings into plain-English guidance your partners, practice managers, and internal IT contacts can use.

External and internal network exposure review
Firewall, wireless, and segmentation observations
Prioritized findings based on business impact
Remediation guidance tied to realistic next steps
Documentation to support compliance and insurance requests
Follow-up support through managed IT and cybersecurity services

Built for Firms Handling Sensitive Data

For law, medical, and accounting firms, a small network weakness can create outsized operational and compliance headaches. Network penetration testing helps uncover unknown security gaps before they affect access to sensitive data, staff productivity, or client trust.

Perimetra brings the same security-first mindset used across managed IT, network support, monitoring, and risk management. You get transparent communication, fast coordination, and recommendations that account for how your business actually operates. Testing can also connect directly into ongoing support, patch management, endpoint protection, email security, and monthly plain-English threat reports.

Book a Network Security Assessment

Find network gaps before they disrupt sensitive work

Related Security and Network Services

Frequently Asked Questions

What does a network penetration testing assessment include for my firm?

A network penetration testing assessment maps out your network’s risk exposure by safely reviewing network paths, access controls, firewall rules, exposed services, and common configuration issues. The process is performed by cyber and systems engineers who focus on identifying unknown security gaps that might impact sensitive data, staff productivity, or client trust. You receive a plain-English report explaining what was found, why it matters, and actionable next steps tailored to your business needs.

What are the main benefits of network penetration testing for law, medical, or accounting firms?

Network penetration testing helps you uncover hidden vulnerabilities before they disrupt client work or trigger compliance issues. Key benefits include:

Clear documentation to support insurance or audit requests
Prioritized remediation guidance based on business impact
Reduced risk of operational downtime and data breaches
Monthly threat reports that give you ongoing visibility

How is the network penetration testing process carried out and what should I expect?

The process begins with a quick inquiry and a 20-minute assessment scheduled at your convenience. Cyber and systems engineers perform authorized testing to identify gaps in your network security. Findings are translated into practical recommendations, and you receive a customized report with clear priorities and next steps. Deployment typically happens within 48 hours, with ongoing support and progress updates as issues are addressed.

How much does network penetration testing cost and how quickly can it be started?

Network penetration testing is available to businesses of any size, starting at $8 per month for email security, $14 for endpoint security, or $24 for a bundled package. Most deployments can begin in less than 24 hours after your custom quote is accepted, and plain-English threat reports start immediately after deployment. There is no long-term commitment required, and you can request a free assessment or 30-day proof-of-value before deciding.

What makes this network penetration testing service different from other providers?

This service is built for small and midsize firms that handle sensitive data, with a focus on transparency, practical reporting, and rapid deployment. You benefit from:

Plain-English findings you can act on
Monthly, actionable threat reports
Support from real cyber and systems engineers
No sales pressure or hidden fees
Proof of value before any commitment