NSAuditor AI vs Vicarius vRx
NSAuditor AI
nsasoft.usVicarius vRx
vicarius.ioSide by side
| Figure | NSAuditor AI | Vicarius vRx |
|---|---|---|
| Price from | $39.17/mo | $4/mo |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| API | — | Yes |
| Self-hosted | Yes | — |
| Plans published | 6 | 3 |
| Spec score · Vulnerability Scanning Software | 8.5 (#5) | 8.0 (#11) |
| Compliance | Enterprise produces evidence packs for SOC 2, HIPAA, NIST CSF 2.0, PCI DSS v4.0.1, ISO/IEC 27001:2022, CIS Controls v8, GDPR Article 32, and NIST SP 800-171 Rev 2. | vRx maps findings and remediation to frameworks including HIPAA, PCI DSS, Cyber Essentials, and more than 100 CIS Benchmarks. |
| Founded | 2004 | 2016 |
| GRC integrations | Enterprise offers opt-in connectors for Vanta, Drata, and Secureframe; the maker says live validation against production tenants is in progress and advises treating production use as early-access until validation completes. | Vicarius says teams using ServiceNow, Drata, Vanta, or another GRC tool should contact its account team to confirm the specific available integration. |
| Headquarters | Las Vegas, Nevada, United States | New York, New York, United States |
| Intended users | The maker says the product is used by MSPs, MSSPs, compliance consultancies, and mid-market teams in healthcare, finance, government, and critical infrastructure. | Vicarius describes vRx as serving security leaders, vulnerability analysts, patch engineers, MSP and MSSP operators, and compliance leads. |
| Security | The maker says scan data, findings, and reports stay on the customer’s machine, and license validation works offline using a JWT. | Vicarius states that it has achieved SOC 2 Type II compliance without exceptions and that data in transit is protected using TLS. |
| Support | Pro includes email support with a 48-hour SLA; Enterprise includes a dedicated support channel and an onboarding call. | The Vicarius site links to a customer support portal. |
Plans
NSAuditor AI
- CommunityFree
- Pro (monthly)$49 a month
- Pro (annual)$470 a year
- Enterprise Base$2,000 a year
- Enterprise Growth$5,000 a year
- Enterprise Scale$10,000 a year
In their own words
NSAuditor AI
NSAuditor AI is an open-source network security scanner that runs on a customer’s infrastructure and can be configured to operate fully offline. It scans network hosts and CIDR subnets, AWS, Azure, GCP, TLS, DNS, and operational technology targets; authenticated and continuous scanning are supported. Community includes 27 scanner plugins, parallel subnet scanning, webhook alerts, and exports in JSON, HTML, SARIF, and CSV. AI analysis is available in every tier through OpenAI, Claude, or Ollama with customer-provided API keys. Pro adds offline-first NVD CVE matching and risk scoring. Enterprise adds cloud auditors and evidence packs for listed frameworks including SOC 2, HIPAA, PCI DSS v4.0.1, and ISO/IEC 27001:2022. The maker says scan data, findings, and reports remain on the customer’s machine, and license checks can work offline. Community costs nothing; Pro costs $39 a year or $49 a month. Enterprise plans cost $2,000 a year, $5,000 a year, or $10,000 a year. It supports Windows, macOS, and Linux.
Vicarius vRx
Vicarius vRx combines vulnerability management with patch management, patchless protection, and scripting to remediate security findings. It prioritizes vulnerabilities using exploitability and environment context, and discovers endpoints, servers, network devices, IoT, and containers through agent-based or agentless methods. The platform advertises automated patch deployment across more than 20,000 third-party applications and operating systems. When a patch is unavailable, vShield offers in-memory protection for vulnerable applications, including legacy and end-of-life systems. vScript runs custom, community, and AI-generated PowerShell, Bash, or Batch scripts across Windows, macOS, and Linux. vRx can ingest findings from connected scanners and EDR platforms, route suggested actions for approval, and revalidate fixes after execution. It maps findings and remediation to frameworks including HIPAA, PCI DSS, Cyber Essentials, and more than 100 CIS Benchmarks. Basic is listed at $4 a month and Essential at $5 a month, billed per asset; each covers 100 workstations and servers. Both list a 14-day free trial. Custom pricing is scope-based and not listed.