My Cyber Quest

Introduction Penetration testing (pentesting) is a proactive approach to identifying and fixing vulnerabilities before they can be exploited by attackers. Vulnerability scanners like Nessus streamline this process by automating the identification of weaknesses. However, Nessus isn’t the only tool in a pentester’s arsenal. In this post, we’ll dive into Nessus, compare it with other popular tools, and outline how they fit into the pentesting workflow. What is vulnerability scanning ? Vulnerability scanning is the process of systematically identifying and assessing security weaknesses in systems, networks, applications, or devices using automated tools, manual techniques, or a combination of both. It involves detecting misconfigurations, outdated software, and known vulnerabilities, enabling organizations to evaluate their risk exposure and prioritize remediation efforts. This process is foundational in cybersecurity, forming part of broader practices such as vulnerability management, pen...