CloudFlare vs Sucuri: Comparison & Differences

Find the best website security software for your business

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If you want to find an alternative to CloudFlare for the best website security possible, we encourage you to research your options and read online reviews. It is important to make an informed decision about who to trust with your website, reputation, and business.

We reviewed our sales calls and chat transcripts to see what users said when considering CloudFlare competitors and alternatives to CloudFlare. We also read what CloudFlare customers were saying online, contacted their support team, and researched their website.

Sucuri Features

Sucuri is a cloud-based website security provider that specializes in website malware research. With Sucuri, businesses and web professionals can protect their websites, improve performance, monitor for indicators of compromise, and receive unlimited support for security incidents.

Sucuri’s comprehensive security solutions include malware removal and protection that help you identify a hack, restore your website, and protect it from future attacks. Hackers often target websites with automated attacks, but Sucuri’s website security plaform will ensure prevent bot attacks, stop brute force, and prevent password cracking to protect your website.

The Sucuri web application firewall (WAF) blocks and prevents malicious traffic and requests from ever reaching your website. The WAF also offers virtual patching for website vulnerabilities, which means you’ll be protected from attackers targeting websites using vulnerable components or plugins. The WAF also improves the performance of your website with it’s content delivery network (CDN) and Global Anycast Network, accelerating your website availability, improving page load speeds, and protecting you from DDoS attacks.

CloudFlare Features

CloudFlare speeds up and protects websites, APIs, SaaS services, and other properties connected to the Internet. CloudFlare specializes in increasing website performance with their content delivery network. CloudFlare uses Anycast technology to scale with servers. Their WAF solution starts at $20.00 per month.

CloudFlare is great Content Delivery System and offers free accounts with limited functionality, but doesn’t provide a complete security service. They do not offer server scanning services or malware removal guarantees.

Like Sucuri, the CloudFlare firewall blocks suspicious traffic and requests before they ever reach your website, and can keep your website available to visitors under heavy traffic or DDoS attacks, even when your servers are unresponsive.

CloudFlare vs Sucuri Comparison

Sucuri is an alternative to CloudFlare with the best cost-benefit in the market. The main difference between CloudFlare and Sucuri is transparent pricing.

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30-Day Guarantee

Sucuri CloudFlare
Pricing WAF starting at $9.99/month WAF starting at $20/month
Average Review 4.6 4.5
Number of Reviews 234 63
Web Application Firewall (WAF) Protection Yes Yes
Malware Removal Yes
File Integrity Scan Yes
SSL Certificate (on WAF) Yes Yes
DNS Management Yes Yes
Smart Caching Options Yes Yes
Virtual Patching & Hardening Yes
DDoS Attack Mitigation Yes Yes
Zero-Day Exploits Prevention Yes Yes

CloudFlare vs Sucuri Performance Comparison

Sucuri offers one annual fee for website cleanup and protection, with unlimited malware removal requests. With CloudFlare, additional charges may apply for one-time manual cleanups and complicated malware removal.

Website Protection & Performance Boost

The Sucuri Firewall is included in all plans. We are serious about performance so we use several techniques to make your site faster. Sucuri offers website protection and increased performance with Sucuri’s global Anycast content delivery network. The Sucuri CDN caches your website content automatically, increasing the website speed by over 60%.

Integration with Other CDNs

Even though the Sucuri website firewall already comes with a CDN that increases website performance more than 60%, Sucuri products can also be used together with other CDNs, such as Cloudflare. However, often due to our caching technology and global Anycast CDN, an additional CDN might not be necessary.

E-commerce Security in All Plans

CloudFlare offers advanced security features for e-commerce websites in their Business plan ($200/month), whereas Sucuri offers advanced security in all of the plans (starting at $9.99/month). Website security should be part of any e-commerce website stack. The Sucuri Website Security Platform (signup page) provides continuous website monitoring, protection, performance increase and remediation in case a website is compromised.

DDoS Attack Mitigation

Sucuri offers unlimited distributed denial of service (DDoS) attacks mitigation in all Web Application Firewall (WAF) plans. No matter the attack size, type, or duration, Sucuri servers can handle a massive amount of malicious traffic. Receive only legitimate traffic and don’t disrupt your business. Layers 3, 4, and 7 DDoS attack mitigation are not included on Cloudflare`s free plan and require an upgrade to Business or Enterprise plans. Sucuri plans include coverage for all DDoS attack types.

Zero-Day Exploit Prevention

Sucuri researchers work night and day to stay on top of new website threats. In 2018, the Sucuri Firewall successfully protected websites from 99% of zero-day vulnerabilities. These types of security flaws are not known to software developers, meaning that security patches aren’t available. Despite this, the Sucuri Firewall blocks the vast majority of these exploitation attempts.

Unlimited Malware Removal Requests

Sucuri offers unlimited malware removal in all Website Security Platform plans. Even if your website is reinfected, you will be able to open a malware removal ticket and Sucuri’s security analysts will clean your website. This includes automated cleanup, manual inspection, and a complete report of the quarantined files. By comparison, CloudFlare does not offer monitoring or remediation services.

Do I Need Sucuri and CloudFlare?

Website owners are most commonly faced with SEO Spam, malicious code injections, and other malware. While both Sucuri and Cloudflare offer web application firewalls to help prevent DDoS, common code injections, and XSS, Sucuri also offers website clean ups if malware is detected. Sucuri’s well-rounded security solution helps protect and mitigate threats, but also will ensure a timely response in the event of an incident.

Why Choose Sucuri?

What makes Sucuri the best WAF for small businesses and developers?

Thought Leaders in Website Security

Sucuri Labs offers unique insights that together with our Sucuri Blog help millions of website owners protect their property. This has earned us press and media mentions from top news outlets, industry blogs, and cybersecurity journalists.

A Safe Internet is Our Mission

We offer SiteCheck Scanner for free and create DIY guides to help prevent or fix website hacks. Our customers recommend Sucuri in over 70 customer studies and over 200 reviews on Gartner that earned us a Customer’s Choice distinction.

Our solutions address today’s security incidents and tomorrow’s threats.

Trusted by Tens of Thousands of Website Owners

Don’t take our word for it. See what website owners like you have to say.


ilacweb, Naime Yildirim

I tried to find some help, I tried to find a security company and a professional solution to websites regularly, with affordable payments. The two options that I found at first were not providing a security support for a term like one year. They were offering “cleaning” for one time. I thought these options would be temporary and this means that my website can be hacked again, then that would be frankly a waste of time and money for me. The third option that I found was thankfully, Sucuri.
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James Tracey

James Tracey Photography

Within two hours my site was clean and safe to use. As I am technically limited, I wasn’t sure how to setup the prevention and firewall and again support was superb in setting everything up for me within half an hour.”
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Jim Blankenship

Financial Ducks in a Row, Jim Blankenship

“If you don’t want to learn to be a system administrator and you want to be able to resolve hacker/malware attacks quickly, Sucuri is an excellent choice to take care of this part of your business. It’s one less thing to worry about.”
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Oscar Lundgren

Lightweb, Oscar Lundgren

We will never ever clean a site on our own again. We are extremely happy with the swiftness, professionalism and accuracy Sucuri delivers. We are now pointing any hacked clients to Sucuri, and all have been satisfied this far.
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Mitch Meyer

Softwear Systems, Mitch Meyer

You guys got me up and running. That’s when I said I’m done and decided to stop with CloudFlare and go with Sucuri 100%. I’m a small entity here. CloudFlare is not designed for small entity. They’re designed for someone who has a lot of capital. What about the small business owner like me? They didn’t take care of that person, but Sucuri does – and the large.
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