360 High-Risk Vulnerability Immunization Tool V2.0 vs Nessus Professional: Side-by-Side Comparison (2026)

360 High-Risk Vulnerability Immunization Tool V2.0: Tool that immunizes Windows systems against critical vulnerabilities. built by 360 Security Group (Qihoo 360). Core capabilities include Remote desktop vulnerability immunization (CVE-2019-0708, CVE-2019-1181, CVE-2019-1182), MS17-010 SMB vulnerability protection against ransomware, Meltdown CPU vulnerability mitigation..

Nessus Professional: Vulnerability scanner for assessing networks, systems, and apps for security flaws. built by Tenable. Core capabilities include Credentialed and uncredentialed vulnerability scanning, Compliance auditing against CIS, DISA STIG, and PCI DSS benchmarks, Continuously updated plugin library for new vulnerability checks..

Both serve the Vulnerability Assessment market but differ in approach, feature depth, and target audience.

360 High-Risk Vulnerability Immunization Tool V2.0 differentiates with Remote desktop vulnerability immunization (CVE-2019-0708, CVE-2019-1181, CVE-2019-1182), MS17-010 SMB vulnerability protection against ransomware, Meltdown CPU vulnerability mitigation. Nessus Professional differentiates with Credentialed and uncredentialed vulnerability scanning, Compliance auditing against CIS, DISA STIG, and PCI DSS benchmarks, Continuously updated plugin library for new vulnerability checks.

360 High-Risk Vulnerability Immunization Tool V2.0 is developed by 360 Security Group (Qihoo 360). Nessus Professional is developed by Tenable. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

360 High-Risk Vulnerability Immunization Tool V2.0 and Nessus Professional serve similar Vulnerability Assessment use cases: both are Vulnerability Assessment tools, both cover CVE. Review the feature comparison above to determine which fits your requirements.