


Regularly testing for vulnerabilities enables you to consistently eliminate security gaps and make your network more secure.īoth Nessus and OpenVAS provide a simple solution for vulnerability scanning. Scanning for vulnerabilities is essential for enterprises because it’s the only way to know for certain what weaknesses exist. Many companies use vulnerability scanning to identify gaps in network defenses and then fix the entry points before an attacker can exploit them. A vulnerability scanner can highlight known vulnerabilities and misconfigurations that leave a network at risk of a cyberattack or a data breach. What do Nessus and OpenVAS do? Vulnerability scanners are a tool that network administrators use to scan networks for vulnerabilities. Before we look at the features themselves, we’re going to examine what vulnerability scanners do. This comparison includes an overview of both products, a breakdown of what each tool does, a run-down of the core features, pricing, and a head-to-head comparison. As two of the top vulnerability scanners on the market, these two vendors are used by companies of all shapes and sizes to identify security threats.
