Web Application Firewalls
They are solutions developed to protect web applications from web-based attacks. It is necessary for you to analyze your incoming and outgoing web traffic deeply and take precautions. WAF solutions allow to detect and prevent critical level attacks such as OS Command, XSS, SQL Injection.
Vulnerability Scan
Vulnerability scan solutions allow you to scan operating systems and applications and to report vulnerabilities. It is important to detect and report vulnerabilities in order to close gaps in your system and to prevent potential access attempts. You can use these solutions to control vulnerability analysis for network and system infrastructure in certain intervals and to take action.