Avi Networks Intelligent Web Application Firewall [EOL] vs Imperva Web Application Firewall comparison

Cloudflare is a highly-regarded Content Delivery Network (CDN) and a Distributed Denial-of-Service (DDoS) protection solution. The robust global connectivity cloud platform that is Cloudflare ensures users are able to connect to the Internet quickly, securely, and reliably. Cloudflare is one of the world's largest networks in the marketplace today. Using Cloudflare, businesses, educational entities, NGOs, vloggers, bloggers, and anyone else with an internet presence can experience more secure, faster websites and applications.  

Currently, there are millions of Internet locations on Cloudflare, and the Cloudflare network 
continues to grow every day by the thousands. The solution is able to fulfill the requests for 
millions of websites seamlessly and serves on average 45 million HTTP requests per second.

Cloudflare has safe, secure data centers in close to 300 cities worldwide to ensure every 
client request is filled as quickly as possible. It is Cloudflare’s edge network that makes this 
possible by keeping content and other services as close to each client as possible, so the 
information requests are always only seconds away. 

Many organizations that work in democracy, civil society, human rights, or the arts are able to 
access Cloudflare's highest levels of protection for free via Project Galileo. Additionally, official 
election websites can be secured from hacking and fraud through Cloudflare’s Project 
Athenian, also at no additional cost.

Cloudflare can also help organizations of all sizes develop a robust zero-trust strategy to 
ensure the highest levels of productivity and profitability. Employees, stakeholders, and end users have a greater level of satisfaction and overall improved user experience, which can, in 
turn, result in higher revenues and overall ROI. Zero-trust and BYOD (bring your own device) 
access ensure end users and employees always have the best resources and technology 
available to them at all times. 

Cloudflare benefits

Cloudflare has many benefits. Some of its most valuable benefits include:

- Faster load times

- Robust DNS security

- Intuitive cloud Web Application Firewall (WAF)

- Free universal SSL

- Image enhancement 

- Automatic browser caching

- Next-generation cloud load balancer

- Accelerated Mobile Pages (AMP)

- Rate limiting

- Minification

- Zero-trust capabilities 

- Cost-effective

- Reduced carbon footprint

Reviews from real users

“Many websites require an SSL certificate because they sell stuff and want SSL. Cloudflare 
comes with an SSL certificate built in. It's automatic. You sign yourself up for Cloudflare, and 
an SSL certificate automatically protects your website. If you have a connection between your 
website and your host, the server, Cloudflare, and the host, you don't necessarily need a 
certificate.” Spencer M., Owner at Tech Exchange

“What I like best about Cloudflare is that my company can use it to trace and manage 
applications and monitor traffic. The solution tells you if there's a spike in traffic. Cloudflare 
also sends you a link to check your equipment and deployment and track it through peering,
so it's a valuable tool.” Daniel P., Network Engineer at Ufinet

“The most valuable feature of Cloudflare is the GUI. You are able to control the solution very 
well through the interface. There is a lot of functionality that is embedded in the service.” PeerSpot user, Competence Center Manager at a tech services company

Avi iWAF leverages software-defined architecture and its strategic location on the network to gain real-time application insights. iWAF provides application security teams with an elastic and analytics-driven solution that scales and simplifies policy customization and administration through central management.

Imperva Web Application Firewall is a versatile solution that protects web applications and databases from various attacks, including DDoS, cross-site scripting, and SQL injection attacks. It offers data security, availability, and access control and can be deployed on-premises or on the cloud. 

The solution has good security against web attacks and offers advanced bot protection, API security, and mitigation features. Imperva WAF is easy to configure and deploy; it has good customer service and an excellent user interface.