Top OpenSCAP Alternatives for Robust System Security
OpenSCAP is a powerful open-source tool based on the SCAP (Security Content Automation Protocol) standards managed by NIST. It's designed to automate the process of maintaining enterprise system security, including verifying patches, checking security configurations, and detecting signs of compromise. While OpenSCAP is a fantastic solution, organizations often seek OpenSCAP alternative options that better fit their specific infrastructure, budget, or feature requirements.
Top OpenSCAP Alternatives
If you're looking to enhance your system security beyond OpenSCAP or explore different approaches to vulnerability management and compliance, these alternatives offer a range of capabilities to consider.

OpenVAS
The Open Vulnerability Assessment System (OpenVAS) is a comprehensive framework of services and tools for vulnerability scanning and management. As a Free and Open Source solution available on Linux, OpenVAS is an excellent OpenSCAP alternative for those needing extensive vulnerability management and scanning capabilities without commercial licensing fees.

Nessus
Nessus is a leading commercial vulnerability scanner known for its high-speed discovery, configuration auditing, asset profiling, and sensitive data detection. Available across Mac, Windows, Linux, Android, and iPhone, Nessus offers robust vulnerability management and scanning features with an Open API, making it a powerful OpenSCAP alternative for diverse environments.

Lynis
Lynis is a Free and Open Source security auditing tool specifically designed for Linux, macOS, BSD, and other UNIX-based systems. It helps with compliance checking, finding vulnerabilities, and system hardening, making it a strong OpenSCAP alternative focusing on security testing and comprehensive system audits.

Nexpose
Nexpose is a commercial vulnerability management software that excels at prioritizing vulnerabilities and accelerating remediation. Available for Windows and Linux, it features an Open API and is a compelling OpenSCAP alternative for organizations seeking advanced vulnerability scanning and management with a focus on risk prioritization.

Intruder
Intruder is a commercial security monitoring platform for internet-facing systems, offering continuous scanning and an easy-to-use security solution. As a Web-based platform with features like Penetration Testing, Security & Privacy, Security Testing, and Server Monitoring, Intruder serves as a modern OpenSCAP alternative for continuous external security assessments.

Network Hotfix Scanner
Network Hotfix Scanner is a Free utility for Windows that scans network computers for missing hotfixes and patches, assisting with downloads and installations. For those specifically looking for a simple, dedicated patch management utility, this can be a valuable OpenSCAP alternative for maintaining Windows system updates.

PatrolServer
PatrolServer is a Freemium service that continuously checks for outdated web software on your server, providing notifications via mail and an easy-to-use dashboard. Available on Mac, Windows, and Linux, it offers Scanner, Security & Privacy, Security monitoring, and Security Testing features, making it a good OpenSCAP alternative for proactive web software security monitoring.

CollectCore
CollectCore is a commercial Linux server auditing system designed for Incident management and providing Audit Trails. For organizations specifically needing robust auditing and incident management capabilities on Linux servers, CollectCore can serve as a specialized OpenSCAP alternative.
Choosing the right security tool is crucial for maintaining a strong defensive posture. Explore these OpenSCAP alternative options based on your specific requirements for platform compatibility, features, open-source preference, and budget to find the best fit for your organization's cybersecurity needs.