360 High-Risk Vulnerability Immunization Tool V2.0 vs Avira Avira Free Security for Windows: 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..

Avira Avira Free Security for Windows: Free antivirus & security suite for Windows with VPN and system optimization. built by Avira. Core capabilities include Antivirus protection, Free VPN, Password manager..

Both serve the Endpoint Protection Platform 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. Avira Avira Free Security for Windows differentiates with Antivirus protection, Free VPN, Password manager.

360 High-Risk Vulnerability Immunization Tool V2.0 is developed by 360 Security Group (Qihoo 360). Avira Avira Free Security for Windows is developed by Avira. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

360 High-Risk Vulnerability Immunization Tool V2.0 and Avira Avira Free Security for Windows serve similar Endpoint Protection Platform use cases: both are Endpoint Protection Platform tools, both cover Windows Security. Key differences: 360 High-Risk Vulnerability Immunization Tool V2.0 is Commercial while Avira Avira Free Security for Windows is Free. Review the feature comparison above to determine which fits your requirements.