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Network Security Testing
Protecting Your Data, Systems, and Networks from Threats
What is Network Security Testing?
Network security testing involves the evaluation and assessment of a network’s security infrastructure to identify vulnerabilities, weaknesses, and potential entry points for cyber threats. It is a proactive measure taken by organizations to ensure the confidentiality, integrity, and availability of their network resources and data.
Network security testing aims to provide organizations with actionable insights into their network security posture, enabling them to remediate identified vulnerabilities, strengthen security controls, and mitigate potential risks effectively. By regularly conducting network security testing, organizations can enhance their resilience to cyber threats and maintain a proactive stance in safeguarding their digital assets and operations.
Featured Services
Key Features
Comprehensive Assessment
We conduct thorough evaluations of your network infrastructure, including routers, switches, firewalls, servers, and wireless networks, to identify vulnerabilities and security weaknesses.
Vulnerability Scanning
Utilizing advanced scanning tools and techniques, we scan your network for known vulnerabilities and misconfigurations, providing insights into potential security risks.
Penetration Testing
Our ethical hackers simulate real-world cyber-attacks to uncover potential entry points and exploit vulnerabilities within your network, providing a realistic assessment of your security posture.
Security Architecture Review
We review your network architecture and security controls to ensure alignment with industry best practices and regulatory requirements, identifying areas for improvement.
Wireless Network Assessment
We assess the security of your wireless networks, including Wi-Fi access points and authentication mechanisms, to identify vulnerabilities and strengthen security measures.
Configuration Audits
Our experts conduct audits of network device configurations, including routers, switches, and firewalls, to identify misconfigurations and security gaps that could be exploited by attackers.
Network Penetration testing methods
External testing
External penetration tests target the assets of a company that are visible on the internet, e.g., the web application itself, the company website, and email and domain name servers (DNS). The goal is to gain access and extract valuable data.
Internal testing
In an internal test, a tester with access to an application behind its firewall simulates an attack by a malicious insider. This isn’t necessarily simulating a rogue employee. A common starting scenario can be an employee whose credentials were stolen due to a phishing attack.
Types of penetration testing
Network Penetration Testing Methodology and Approach
Our Assessment methodology involves a systematic approach to assessing the security of an organization’s IT infrastructure, applications, and systems. While specific methodologies may vary based on the scope and objectives of the Assessment, the following steps outline a general framework commonly used in Assessment
Planning and Preparation
- Define the scope, objectives, and goals of the penetration test in collaboration with the client.
- Obtain necessary permissions and approvals to conduct the test and access the targeted systems and networks.
- Identify the resources, tools, and methodologies that will be used during the test.
Information Gathering
- Gather information about the organization's network architecture, systems, applications, and potential attack surfaces.
- Conduct reconnaissance activities such as passive information gathering, DNS enumeration, and social engineering to collect relevant data.
Vulnerability Analysis
- Perform active scanning and enumeration to identify potential vulnerabilities and weaknesses in the target environment.
- Utilize automated scanning tools and manual techniques to identify known vulnerabilities, misconfigurations, and security gaps.
Exploitation and Post-Exploitation
- Attempt to exploit identified vulnerabilities to gain unauthorized access to systems, networks, and applications.
- Utilize various exploitation techniques.
- Maintain persistence and escalate privileges to simulate the actions of real-world attackers.
Documentation and Reporting
- Document all findings, including identified vulnerabilities, exploited systems, and compromised data.
- Provide detailed reports outlining the methodology used, the impact of successful exploits, and recommended remediation steps.
- Include actionable recommendations for addressing identified vulnerabilities and improving the overall security posture of the organization.
Remediation and Follow-Up
- Collaborate with the organization's IT and security teams to prioritize and address identified vulnerabilities.
- Implement recommended security controls, patches, and configuration changes to mitigate risks and strengthen defenses.
- Conduct follow-up assessments and retesting to verify the effectiveness of remediation efforts and ensure that identified vulnerabilities have been adequately addressed.
