Cloudflare Application Security and Performance Reviews (670)

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Cloudflare Application Security and Performance Reviews (670)

View 2 Video Reviews
4.5
670 reviews

What do users say?

Generated using AI from real user reviews
Users consistently praise the product for its strong security features and ease of use, highlighting how it effectively combines DDoS protection, a Web Application Firewall, and CDN capabilities in a single platform. Many appreciate the intuitive dashboard that simplifies management and configuration, making it accessible even for non-technical users. However, some users note that advanced features can come with a steep learning curve and may require higher-tier plans.

Pros & Cons

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"Robust Security with User-Friendly Interface"
4/5
What do you like best about Cloudflare Application Security and Performance?

I like how Cloudflare Application Security and Performance keeps our websites secure and fast, protecting against DDOS attacks and bots. It improves load times and reliability globally, which is great for our users. I appreciate how easy it is to use while still providing strong security and performance. I also really like the analytics and insights, and the interface makes it easy to set up security rules, manage caching, and monitor traffic without needing deep technical expertise. Review collected by and hosted on G2.com.

What do you dislike about Cloudflare Application Security and Performance?

Some advanced features will be tricky to set up without experience, and pricing for higher-tier plans or add-ons is not always clear. I would rate 8 out of 10 because some outage causes real-time impact on our application availability. Review collected by and hosted on G2.com.

BU
Balaji U.
Associate technical content security Engineer
Enterprise (> 1000 emp.)
"Cloudflare application review WAF, DDos, Rate limiting and more"
5/5
What do you like best about Cloudflare Application Security and Performance?

I like most in the cloudflare application is Bot management and rate limiting and custom policies as per the requirement we can adjust the request in a certain time frame this is the most thrilling features and many more that helps us to keep safe application with the cloudflare Review collected by and hosted on G2.com.

What do you dislike about Cloudflare Application Security and Performance?

Upto now there is no any dislike points i have noticed overall i experienced good and the dashboard is very user friendly integration is very easy to the third party vendors and other while any error will occurred the support team is very interactive Review collected by and hosted on G2.com.

Jordan W.
JW
Jordan W.
Head of Digital
Small-Business (50 or fewer emp.)
"Quick Onboarding and Unparalleled Performance Gains with Cloudflare"
5/5
What do you like best about Cloudflare Application Security and Performance?

How quick and easy it is to add new websites under cloudflare once its been onboarded. The performance increases that it delivers is unparallled. Review collected by and hosted on G2.com.

What do you dislike about Cloudflare Application Security and Performance?

They sometimes change certian WAF parameters which leads to false postives Review collected by and hosted on G2.com.

Md. Masudul  H.
MH
Md. Masudul H.
Consultant and Faculty
Mid-Market (51-1000 emp.)
"Game-changer for both performance and security"
5/5
What do you like best about Cloudflare Application Security and Performance?

Cloudflare has been a great addition to the digital ecosystem. Our website loads noticeably faster, and we’ve had zero downtime since enabling their security suite. The firewall and DDoS protection give real peace of mind, especially with so many users accessing our research data globally. The analytics dashboard is clear and helpful, and support responds quickly whenever we need assistance. Review collected by and hosted on G2.com.

What do you dislike about Cloudflare Application Security and Performance?

Some of the configuration steps—especially around DNS and firewall rules—required extra time and support tickets. Once running, it works smoothly, but it would be great if Cloudflare offered a simpler onboarding process or more localized documentation for non-technical users. Review collected by and hosted on G2.com.

bhanuka L.
BL
bhanuka L.
Associate Software Engineer
"Comprehensive Protection with Seamless Integration"
4.5/5
What do you like best about Cloudflare Application Security and Performance?

I like Cloudflare Application Security and Performance for its robust protection against DDoS attacks and web threats. It automatically improves application speed through its global CDN and edge networks without requiring complex configurations or infrastructure changes. The DDoS protection and global CDN are especially valuable because they provide security and performance at the same time without adding complexity to our infrastructure. The initial setup was straightforward and relatively quick. Review collected by and hosted on G2.com.

What do you dislike about Cloudflare Application Security and Performance?

Fine-tuning WAF rules and bot management settings can take time to avoid false positives, particularly for complex or highly dynamic applications. Review collected by and hosted on G2.com.

Kyle P.
KP
Kyle P.
Frontend Developer (Unpaid)
Computer Software
Small-Business (50 or fewer emp.)
"Comprehensive Security with Cloudflare, Despite Setup Challenges"
5/5
What do you like best about Cloudflare Application Security and Performance?

I really like that I can use the Cloudflare platform for high-level security with DDoS protection. The DNS service is compatible with my needs, and I also appreciate other features such as analytics and performance, which enhance the speed of the site. I drastically use Cloudflare to protect my websites. Incorporating different features like this is key when I build websites using fullstack tools and technologies. Review collected by and hosted on G2.com.

What do you dislike about Cloudflare Application Security and Performance?

I do have to pay for the services. It was a bit difficult since I had to change over the CNAME, and the other DNS services. Review collected by and hosted on G2.com.

NT
Naushad T.
Lead Technical Specialist - EDR
Information Technology and Services
Enterprise (> 1000 emp.)
"Cloudflare: Powerful Application Security with Built-In Performance"
4.5/5
What do you like best about Cloudflare Application Security and Performance?

The best thing about Cloudflare Application Security and Performance is how it combines strong security with real performance gains without adding complexity. The platform protects applications with WAF, DDoS mitigation, and bot infections while keeping applications fast through its global CDN and network. Review collected by and hosted on G2.com.

What do you dislike about Cloudflare Application Security and Performance?

The troubleshooting blocked requests can sometimes take time, as it’s not always immediately clear which rule triggered the action without digging into logs and events. Few advanced features are bit costly for small scale organizations. Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
AI
Verified User in Information Technology and Services
Small-Business (50 or fewer emp.)
"Cloudflare Application Keeps My Website Reliably Available"
4/5
What do you like best about Cloudflare Application Security and Performance?

What I like best about Couldflare Aplication is the reliability that it's bringing to my website's availability) Review collected by and hosted on G2.com.

What do you dislike about Cloudflare Application Security and Performance?

everything works fine but i need more characters so i keep typing Review collected by and hosted on G2.com.

Nom K.
NK
Nom K.
Intern
Mid-Market (51-1000 emp.)
"Cloudflare Greatly Improved My Website's Security and Speed"
4.5/5
What do you like best about Cloudflare Application Security and Performance?

I have been using Cloudflare for my website for some time now, primarily to enhance application security and performance. It has truly made a significant difference—my pages load much faster than before, attacks are blocked automatically, and I have hardly needed to adjust any settings since the initial setup. The Web Application Firewall and DDoS protection are excellent, and the noticeable improvement in page load times is thanks to the CDN. The dashboard is also straightforward and easy to use. Review collected by and hosted on G2.com.

What do you dislike about Cloudflare Application Security and Performance?

The only drawback is that some of the better features are restricted to the advanced plan. Additionally, implementing caching can be challenging for certain dynamic websites. Review collected by and hosted on G2.com.

Shareare Khan S.
SS
Shareare Khan S.
Founder
Small-Business (50 or fewer emp.)
"Reliable DNS and Security with Room for Improvement"
4.5/5
What do you like best about Cloudflare Application Security and Performance?

I really like how easy and reliable Cloudflare Application Security and Performance makes DNS management. It's fast, simple, and extremely stable, which saves me a lot of time in day-to-day operations. I also appreciate the Cloudflare R2 bucket storage; it's very easy to use, cost-effective, and integrates smoothly without egress fees, and that's a big advantage for me. I've been using Cloudflare for over 5 years, and its security, performance optimization, and developer-friendly tools have consistently made website management easier and more secure. Review collected by and hosted on G2.com.

What do you dislike about Cloudflare Application Security and Performance?

In 2025, Cloudflare servers were down 3 times in 1 year, which needs improvement. Review collected by and hosted on G2.com.