Imperva Web Application Firewall vs SiteLock TrueShield
Imperva Web Application Firewall and SiteLock TrueShield serve different market segments. Your organization's size, budget, and security requirements will determine which is the better fit.
Note: Imperva Web Application Firewall and SiteLock TrueShield target different market segments. This comparison highlights the trade-offs between solutions designed for different organizational sizes.
Overview
Imperva Web Application Firewall and SiteLock TrueShield are both popular web application firewall solutions. This comparison will help you understand the key differences and choose the right one for your needs.
Enterprise-grade cloud WAF with industry-leading threat research, offering comprehensive application security with advanced bot protection and API security.
Cloud-based WAF designed for small businesses and shared hosting, offering simple setup and affordable web application protection.
Quick Comparison
| Feature | Imperva Web Application Firewall | SiteLock TrueShield |
|---|---|---|
| Overall Rating | 4.4/5 | 3.0/5 |
| Free Tier | No | No |
| Pricing Model | Custom enterprise pricing | Monthly subscription |
| Ease of Use | 3.5/5 | 4.2/5 |
| Value for Money | 3.7/5 | 3.0/5 |
| Support | 4.5/5 | 3.0/5 |
| Platforms | Any web application, AWS, Azure, GCP, Kubernetes, on-premise | Any web application (DNS-based), cPanel, WordPress, Joomla |
| Compliance | SOC 2, PCI DSS, HIPAA, ISO 27001, ISO 27017, ISO 27018 | PCI DSS scanning |
Pricing Comparison
Imperva Web Application Firewall
Model: Custom enterprise pricing
Pro
Starting ~$59/month
Business
Starting ~$299/month
Enterprise
Custom pricing
SiteLock TrueShield
Model: Monthly subscription
Basic
From $19.99/month
Pro
From $29.99/month
Business
From $44.99/month
Features Comparison
Imperva Web Application Firewall
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Advanced Bot Protection
Machine learning-powered bot detection that distinguishes between legitimate users, good bots, and malicious automation.
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API Security
Discover, classify, and protect APIs with schema validation, anomaly detection, and positive security model.
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Account Takeover Protection
Detect and prevent credential stuffing and account takeover attacks using behavioral analysis.
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Client-Side Protection
Monitor and protect against client-side attacks like Magecart, formjacking, and supply chain compromises.
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Attack Analytics
AI-powered analysis of security events to identify attack campaigns and reduce alert fatigue.
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Virtual Patching
Immediate protection against known vulnerabilities while you work on permanent fixes.
SiteLock TrueShield
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TrueShield WAF
Cloud-based WAF providing OWASP Top 10 protection via DNS redirect.
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Malware Scanning
Daily website scanning for malware, backdoors, and suspicious files.
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Hosting Provider Integration
Available directly through many hosting control panels.
Which One Is Right for You?
The best WAF depends on your specific requirements, infrastructure, and team expertise.
Imperva Web Application Firewall
- You need: Large enterprises, organizations with sophisticated security requirements, companies needing advanced bot management, regulated industries
- You're using: Any web application, AWS, Azure, GCP, Kubernetes, on-premise
SiteLock TrueShield
- You need: Small businesses on shared hosting, non-technical website owners
- You're using: Any web application (DNS-based), cPanel, WordPress, Joomla
We recommend evaluating both options with a trial or free tier before committing. Consider your existing infrastructure, team expertise, compliance requirements, and budget.
Frequently Asked Questions
Which has better support: Imperva Web Application Firewall or SiteLock TrueShield?
Imperva Web Application Firewall has a higher support rating (4.5/5) compared to SiteLock TrueShield (3.0/5). However, support quality can vary based on your plan tier - enterprise customers typically receive more responsive support from both providers. Consider evaluating support during a trial period.
Which is easier to implement: Imperva Web Application Firewall or SiteLock TrueShield?
SiteLock TrueShield scores higher for ease of use (4.2/5) versus Imperva Web Application Firewall (3.5/5). The actual implementation effort depends on your existing infrastructure and team expertise.
Which is more cost-effective: Imperva Web Application Firewall or SiteLock TrueShield?
Neither provider offers a completely free tier. Imperva Web Application Firewall scores higher for value (3.7/5). Total cost depends on your traffic volume, required features, and support level needs.
Which works better with AWS: Imperva Web Application Firewall or SiteLock TrueShield?
Imperva Web Application Firewall explicitly supports AWS while SiteLock TrueShield's AWS integration may vary. Consider whether native AWS integration or cross-cloud portability matters more for your use case.
Which is better for WordPress: Imperva Web Application Firewall or SiteLock TrueShield?
SiteLock TrueShield explicitly supports WordPress while Imperva Web Application Firewall takes a more platform-agnostic approach. For WordPress-specific threats like plugin vulnerabilities and brute force attacks, look for providers with WordPress-specific rule sets.