Features, pricing, ratings, and pros and cons, compared head to head.
Perisai Web Scanner is a free security scanning tool by Peris.ai. Sysdig Cloud Security Posture Management (CSPM) is a commercial cloud security posture management tool by Sysdig. Compare features, ratings, integrations, and community reviews side by side to find the best security scanning fit for your security stack. Independent and vendor-neutral: our scores and rankings are earned, never bought — sponsored placement is always labeled.
Startup development teams shipping fast need Perisai Web Scanner because it catches vulnerable dependencies and misconfigured headers in minutes without requiring infrastructure changes. The free tier covers automated scanning across JavaScript libraries and HTTP security posture, removing the cost barrier that usually delays security scanning adoption. Skip this if you're managing legacy monoliths with hundreds of interconnected services or need continuous runtime monitoring post-deployment; Perisai maps application risk at scan time, not in production. Mid-market and enterprise security teams managing multi-cloud infrastructure will get the most from Sysdig Cloud Security Posture Management because its graph-based engine connects static misconfigurations to actual runtime behavior, letting you skip the noise of vulnerability scanners and focus on risks that attackers can actually exploit. The platform covers NIST ID.AM and ID.RA effectively through dynamic resource inventory and attack path analysis, though it prioritizes asset visibility and risk assessment over remediation workflows, which remain manual-heavy compared to some competitors. Skip this if you need a lightweight point solution for compliance checkboxes; Sysdig assumes you'll invest time in runtime context and custom risk patterns to justify the cost.
Based on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Startup development teams shipping fast need Perisai Web Scanner because it catches vulnerable dependencies and misconfigured headers in minutes without requiring infrastructure changes. The free tier covers automated scanning across JavaScript libraries and HTTP security posture, removing the cost barrier that usually delays security scanning adoption. Skip this if you're managing legacy monoliths with hundreds of interconnected services or need continuous runtime monitoring post-deployment; Perisai maps application risk at scan time, not in production.
Sysdig Cloud Security Posture Management (CSPM)
Mid-market and enterprise security teams managing multi-cloud infrastructure will get the most from Sysdig Cloud Security Posture Management because its graph-based engine connects static misconfigurations to actual runtime behavior, letting you skip the noise of vulnerability scanners and focus on risks that attackers can actually exploit. The platform covers NIST ID.AM and ID.RA effectively through dynamic resource inventory and attack path analysis, though it prioritizes asset visibility and risk assessment over remediation workflows, which remain manual-heavy compared to some competitors. Skip this if you need a lightweight point solution for compliance checkboxes; Sysdig assumes you'll invest time in runtime context and custom risk patterns to justify the cost.
Automated web scanner detecting vulnerabilities and HTTP security headers
CSPM solution providing real-time cloud risk visibility and prioritization
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Common questions about comparing Perisai Web Scanner vs Sysdig Cloud Security Posture Management (CSPM) for your security scanning needs.
Perisai Web Scanner: Automated web scanner detecting vulnerabilities and HTTP security headers. built by Peris.ai. Core capabilities include Automated vulnerability scanning for web applications, Detection of vulnerable JavaScript library versions, HTTP security header analysis and recommendations..
Sysdig Cloud Security Posture Management (CSPM): CSPM solution providing real-time cloud risk visibility and prioritization. built by Sysdig. Core capabilities include Graph-based data engine connecting cloud services, configurations, identities, and runtime activity, Real-time visibility into active cloud risks, Attack path analysis and visualization..
Both serve the Security Scanning market but differ in approach, feature depth, and target audience.
Perisai Web Scanner differentiates with Automated vulnerability scanning for web applications, Detection of vulnerable JavaScript library versions, HTTP security header analysis and recommendations. Sysdig Cloud Security Posture Management (CSPM) differentiates with Graph-based data engine connecting cloud services, configurations, identities, and runtime activity, Real-time visibility into active cloud risks, Attack path analysis and visualization.
Perisai Web Scanner is developed by Peris.ai. Sysdig Cloud Security Posture Management (CSPM) is developed by Sysdig. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Perisai Web Scanner and Sysdig Cloud Security Posture Management (CSPM) serve similar Security Scanning use cases. Key differences: Perisai Web Scanner is Free while Sysdig Cloud Security Posture Management (CSPM) is Commercial. Review the feature comparison above to determine which fits your requirements.
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