M
WordPress security plugin with malware scanning, firewall and one-click cleanup
Free, from $8.25/mo
SiteLock vs Sucuri
Pricing, features, platforms and who each one suits — side by side.
S
Choose SiteLock if…
- you're in its core audience: small business owners, e-commerce store owners
S
Choose Sucuri if…
- you want the lower entry price ($9.99/mo vs $19.99/mo)
- you're in its core audience: small business site owners, bloggers
Side by side
Feature SiteLock Sucuri
Pricing modelPaidPaid
Starting price$19.99/mo$9.99/mo
Free plan
Free trial
API
Open source
Data retentionKept while account is active or as needed to provide services—
Security and complianceGDPR—
PlatformsWebWeb
CompanySectigoGoDaddy Mediatemple, Inc.
Full feature lists
S SiteLock
- Site Health score combining 10+ security checks
- Prioritized task list of fixes
- Daily malware, SQL injection and XSS scanning
- Unlimited automatic malware removal
- Automatic CMS vulnerability patching
- Web application firewall with DDoS and bot protection
- Built-in CDN
- Firewall PCI reporting for e-commerce
S Sucuri
- Unlimited manual malware and hack removal
- Cloud-based web application firewall with DDoS protection
- Anycast CDN and caching for faster page loads
- Monitoring for malware, blocklists, DNS, uptime and SEO spam
- Blocklist monitoring and removal
- Server-side file scanner for backdoors and tampering
- SSL certificate support and monitoring
- Free WordPress security plugin and website backups
Their home pages
What each vendor shows first: the pitch, the plans and the sign-up.
SiteLock · sitelock.com
Sucuri · sucuri.netWhat you'd pay
The cheapest plan that fits, per month, billed yearly where the plan offers it.
Work it out for your team
All plans and prices
SiteLock
Basic$19.99/mo or $199/year billed yearly
Pro$29.99/mo or $299/year billed yearly
Business$44.99/mo or $449/year billed yearly
Sucuri
Basic Firewall$9.99/mo
Pro Firewall$19.98/mo
Basic Platform$229/yr
Pro Platform$339/yr
Business Platform$549/yr
Junior Dev$999.98/yr
Multi-Site & CustomPrice upon request
Strengths and limitations
SiteLock
- Unlimited automatic malware removal on all plans
- Free onboarding and 24/7 support
- Supports WordPress, Drupal, Magento and IIS/.NET
- Free web scan and volume pricing for multiple domains
- Basic plan has no WAF, CDN or vulnerability patching
- Expert cleanup costs extra on monthly plans
- Annual plans require a 12-month minimum commitment
Sucuri
- Every plan includes unlimited manual malware cleanups
- Works with any CMS
- 30-day money-back guarantee
- 24/7 security team
- Each standard plan covers only one site
- First ticket response on the Basic Platform plan can take 30 hours
- Multi-site and enterprise pricing is only available on request
More comparisons
Other options to consider
M
Free, from $8.25/mo
M
WordPress security plugin with malware scanning, firewall and one-click cleanup
Website malware scanningFree planAPI
C
CGlobal network for CDN, DDoS protection, Zero Trust and serverless compute
Free, from $5/mo
C
Free, from $5/mo
C
Global network for CDN, DDoS protection, Zero Trust and serverless compute
DDoS protection & WAFFree plan
I
II
Contact
A
A
Paid
Facts from each vendor's public pages, prices checked Nov 11, 2026. Editorial policy