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Network Vulnerability Assessments

Network Vulnerability Assessments (NVA)

At Tanner Security Consultants, we specialize in providing thorough and ongoing network vulnerability assessments to uncover common threats such as outdated server OS versions, insecure server settings, default login credentials, unencrypted network protocols, excessive user account access, and recently discovered Common Vulnerabilities and Exposures (CVE). Our services include Internal Network Vulnerability Assessments (NVA) and External Network Vulnerability Assessments, each tailored to address specific network security scan needs.

Network vulnerability scans are a compliance requirement (PCI DSS, HIPAA, ISO 27001, NISA, and GDPR), and vulnerability management is required for an effective Cybersecurity program.

Like a Network Penetration Test, a network vulnerability assessment is much more cost-effective and can provide a list of actionable items for your IT team to mitigate. Our team specializes in conducting network vulnerability scans and has performed them for over a decade for some of the largest companies in the region.

Tanner Security’s Network Vulnerability Assessment Process

Our vulnerability assessment approach focuses on providing actionable insights tailored to your organization’s specific needs. Unlike traditional scans that produce lengthy reports with generic recommendations, we deliver detailed yet concise reports highlighting identified risks and providing practical remediation recommendations. With over 10,000 vulnerabilities documented last year alone, the need for regular and recurring vulnerability assessments is more critical than ever. Monthly assessments allow us to keep a pulse on your network’s security posture and respond swiftly to emerging threats.

Network Vulnerability Assessment

NVA Methodology

  • Initial Consultation: During this consultation, you’ll discuss your organization’s specific needs, objectives, and any concerns related to network security.
  • Scope Definition: This includes determining which systems, networks, and applications will be reviewed and the depth and breadth of the assessment.
  • Assessment: Our team will conduct the vulnerability assessment according to the agreed-upon scope. The network vulnerability assessment involves using specialized tools and techniques to identify vulnerabilities within your network infrastructure, systems, and applications.
  • Data Collection and Analysis: Throughout the assessment process, Tanner will collect data on identified vulnerabilities and analyze their potential impact on your organization’s security posture.
  • Reporting: We will compile the findings into a detailed report once the assessment is complete.
  • Follow-Up: Our team will follow-up assessments or ongoing monitoring to ensure that remediation efforts are effective and to identify any new vulnerabilities that may arise over time.

Additionally, you’ll have direct access to an experienced Information Security Analyst who can clarify your report, discuss discovered vulnerabilities, and offer guidance on recommended actions.

It is my pleasure to highly recommend Tanner Security Consultants.  As a company dealing with large-scale construction projects, ensuring the safety and integrity of our digital infrastructure is crucial to our operations. Tanner Security Consultants not only met but exceeded all of our expectations.

Jeff M. – Chief Information Officer

Network Vulnerability Scans

Internal Network Vulnerability Assessments

Our Internal Network Vulnerability Assessments focus on identifying and addressing vulnerabilities within your organization’s internal network. This service is crucial for detecting potential threats that could arise from within the IT environment, such as misconfigurations, outdated software, and unauthorized access points. By simulating an attack inside a network, we understand the impact and risk a malicious insider or compromised device could cause.

External Network Vulnerability Assessments

External Network Vulnerability Assessments target an organization’s external-facing assets, including firewalls, web servers, and other network devices accessible from the Internet. This assessment will identify vulnerabilities that external attackers could exploit. We simulate real-world attacks to uncover potential entry points, ensuring the IT controls are effective at targeted attacks against an external network. External tests should be performed on a regular basis.

What You Can Expect

After a thorough assessment of your organization’s servers and IT systems, Tanner Security delivers a detailed report that includes:

  • Executive Summary: A concise overview of the assessment findings.
  • Number of Discovered Vulnerabilities: Clear insights into the scope of vulnerabilities identified.
  • Severity Assessment: Evaluation of the severity level of each identified vulnerability.
  • Risk Pattern Analysis: Identification of recurring risk patterns to inform future security measures.
  • Host Risk Level: Assessment of the risk level associated with each identified host.
  • Prioritized Action Plan: A tailored plan outlining actionable steps to address identified vulnerabilities.

Take the Next Step

LImit Your vulnerability with the guidance of an expert.

Why Choose Tanner Security?

Network Vulnerability Assessments vs. Penetration Testing

While both Network Vulnerability Assessments and Penetration Tests are essential for maintaining a secure network, they serve different purposes and involve distinct processes.

  • Network Vulnerability Assessments: These assessments involve automated scanning tools to identify known vulnerabilities within your network. The primary goal is to catalog and prioritize vulnerabilities based on risk. Regular assessments help maintain a continuously updated view of your network’s security posture.
  • Penetration Testing: Unlike vulnerability assessments, penetration tests are manual and goal-oriented. They involve ethical hackers attempting to exploit vulnerabilities to understand how far an attacker could penetrate your network. Penetration tests provide a deeper analysis by demonstrating the real-world impact of identified vulnerabilities.

Why Choose Tanner Security?

At Tanner Security Consultants, our experienced team uses cutting-edge tools and methodologies to deliver comprehensive and accurate assessments. We provide detailed reports with actionable recommendations to enhance network security and ensure continuous protection against evolving threats.

  • Expertise: Our team of certified security professionals has extensive experience conducting thorough vulnerability assessments and penetration tests.
  • Customized Solutions: We tailor our services to meet your needs, ensuring the most relevant and effective security measures.
  • Ongoing Support: In addition to initial assessments, we offer continuous monitoring and regular reassessments to keep your network secure over time.

Protect Your Network Today

Take control of your network security today. Don’t wait for cyber threats to strike. Contact us to schedule a Network Vulnerability Assessment and start taking proactive steps toward enhancing your network security.

Tanner's Network Vulnerability Assessment Approach

Our approach to vulnerability assessment is grounded in providing actionable insights to our customers, irrespective of their technical expertise. Unlike traditional “vulnerability scans,” which generate lengthy and sometimes generic reports, we aim to deliver detailed yet concise reports highlighting identified risks and providing comprehensive recommendations tailored to your network.

Our clients have direct access to seasoned Information Security Analysts who can address any inquiries you may have regarding your report, identified vulnerabilities, or recommended remediation actions. At Tanner Security Consultants, our commitment is to fortify your network’s security and provide you with the expertise needed to effectively navigate the ever-evolving landscape of cyber threats.

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