Sucuri is one of the most recognized names in WordPress security. It's also one of the most misunderstood.

The confusion is straightforward: Sucuri offers both a free WordPress plugin and paid firewall services. Many people install the free plugin, thinking they get Sucuri's firewall protection.

They don't.

This article clarifies exactly what you get at each price point, because the confusion has real consequences. (For a broader assessment, see our full Sucuri review.)

The Three Sucuri Products

Sucuri sells three distinct products. Each offers different levels of protection at different prices.

1. Sucuri Security Plugin (Free)

This is what you find in the WordPress plugin repository. It's free and available to anyone.

What it includes:

  • Security activity auditing (logs of changes and events)
  • File integrity monitoring (detects modified files)
  • Remote malware scanning via SiteCheck
  • Blacklist monitoring (checks if you're on blocklists)
  • Post-hack security actions
  • Security hardening recommendations

What it does NOT include:

  • Web Application Firewall (WAF)
  • DDoS protection
  • Real-time threat blocking
  • Malware cleanup services
  • CDN performance benefits

The free plugin is essentially a monitoring and auditing tool. It can tell you when something is wrong. It cannot stop attacks.

2. Standalone Firewall ($9.99-$19.99/month)

Sucuri sells its Web Application Firewall as a standalone product, separate from the full platform.

Basic Firewall ($9.99/month = ~$120/year):

  • Cloud-based WAF
  • DDoS protection
  • Traffic filtering before your server
  • No SSL support

Pro Firewall ($19.99/month = ~$240/year):

  • Everything in Basic
  • SSL certificate support
  • Advanced filtering rules

The critical limitation: the Basic tier doesn't support SSL. Most websites today use HTTPS. If your site uses SSL (and it should), you need the Pro tier at a minimum.

At $240/year for Pro, you're approaching the cost of the full platform, but you don't get malware cleanup.

3. Website Security Platform ($199-$499/year)

This is Sucuri's comprehensive security service.

Basic Platform ($199.99/year):

  • Cloud-based WAF
  • CDN (content delivery network)
  • Continuous monitoring
  • Unlimited malware cleanups
  • Post-hack support

Pro Platform ($299.99/year):

  • Everything in Basic
  • SSL certificate support
  • Advanced WAF features
  • Faster response times

Business Platform ($499.99/year):

  • Everything in Pro
  • Priority support
  • Highest response SLA

The platform is where Sucuri provides complete security. You get proactive protection (firewall) plus reactive support (cleanup when needed).

Sucuri's free plugin monitors your site but the paid firewall actively blocks threats

The Pricing Confusion

Here's where people get confused.

Scenario 1: Someone searches for "Sucuri security," finds the free plugin, installs it, and believes they have Sucuri's firewall protection. They don't. The free plugin provides no firewall.

Scenario 2: Someone sees the $9.99/month firewall and thinks it's affordable. Then they realize it doesn't support SSL, so they upgrade to $19.99/month. Then their site gets hacked, and they discover cleanup isn't included. The "affordable" option becomes expensive when you add up what's actually needed.

Scenario 3: Someone compares Sucuri's platform ($199/year) to Wordfence Premium ($149/year) and thinks Sucuri is overpriced. But they're not comparable products. Wordfence is a plugin. Sucuri's platform is a cloud infrastructure with cleanup services.

What You Actually Need

Let me simplify the decision.

If you want free protection:

The Sucuri free plugin is not a good choice. It provides monitoring but no actual protection.

Better free options:

If you have $100-200/year for security:

The standalone firewall is awkward pricing. At $240/year for Pro (with SSL support), you're paying more than the Basic Platform ($199/year) but getting less.

Better options:

  • Sucuri Basic Platform ($199/year) includes cleanup
  • Wordfence Premium ($149/year) plus Cloudflare free tier

If you have $200-500/year for security:

Sucuri's Platform makes sense here. The Basic or Pro tiers provide cloud-based firewall, CDN, and cleanup services. This is comprehensive protection.

The Pro tier ($299/year) is worth the upgrade if you need SSL support and faster response times.

If you're evaluating Sucuri vs alternatives:

Compare Sucuri's platform to other cloud-based services, not to plugins. Sucuri competes with:

  • Cloudflare Pro/Business (WAF + CDN)
  • Stackpath (WAF + CDN)
  • Managed hosting with built-in security

Don't compare Sucuri's platform pricing to Wordfence or MalCare. They operate at different architectural levels. (For a direct comparison, see Wordfence vs Sucuri.)

Sucuri's cloud-based firewall routes traffic through their network before it reaches your server

The GoDaddy Factor

GoDaddy acquired Sucuri in 2017. This matters for a few reasons.

GoDaddy's business model emphasizes upselling services to non-technical users. Their support structure prioritizes volume over depth.

I haven't seen dramatic changes in Sucuri's core product quality. The firewall still works. The cleanup services are still professional.

But GoDaddy's ownership raises questions about long-term direction. Will Sucuri remain focused on security excellence? Or will it become another item in GoDaddy's product catalog?

If you're making a multi-year commitment to Sucuri, this is worth considering.

Decision Framework

Install the free plugin if:

  • You already have other security layers (server-level protection, edge WAF)
  • You want visibility into security events
  • You understand it provides monitoring, not protection

Don't install the free plugin if:

  • You think it provides firewall protection (it doesn't)
  • It's your only security measure (it's insufficient)

Buy the Platform if:

  • You need cloud-based firewall protection
  • You want malware cleanup included
  • You don't have server-level security from your hosting

Skip Sucuri entirely if:

  • Your hosting includes enterprise-grade security (Cloudflare Enterprise, Imunify360)
  • You're already using Cloudflare Pro/Business
  • You prefer plugin-based solutions (Wordfence is more comprehensive as a plugin)

The Real Alternative

Before buying Sucuri, consider whether your security budget is better spent on hosting that includes protection.

Sucuri's Platform costs $199-$499/year per site. For organizations with multiple sites, that adds up quickly.

Managed WordPress hosting with a robust security infrastructure often costs less per site than commodity hosting with Sucuri, while providing equal or better protection.

At FatLab, every site includes Cloudflare Enterprise WAF and Imunify360. Clients don't need Sucuri because the hosting provides enterprise-grade security at the infrastructure level. Learn more about our managed WordPress security services.

The question isn't always "which Sucuri tier should I buy?" Sometimes it's "Should I be buying this at all?"

Summary

Product Price WAF Cleanup SSL Support
Free Plugin $0 No No N/A
Basic Firewall $120/year Yes No No
Pro Firewall $240/year Yes No Yes
Basic Platform $200/year Yes Yes No
Pro Platform $300/year Yes Yes Yes
Business Platform $500/year Yes Yes Yes

The pattern: Don't buy the standalone firewall. Either use the free plugin (for monitoring only) or buy the platform (for real protection).

The bottom line: The free Sucuri plugin does not provide firewall protection. If you want Sucuri's WAF, you need to pay for it.

For a broader perspective on plugin-based vs infrastructure-level security, see our guide on WordPress security plugins.