⚡ Web Application Firewalls in Finland

Web Application Firewalls (WAF) are security solutions that inspect and filter incoming HTTP and HTTPS requests before they reach a web application.

Finland is a Northern European country with a population of around 5.6 million people.

According to our research, web application firewalls are detected on 1.8% of websites from Finland.

Statistics based on 22K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top WAF technologies in Finland in 2026, based on market share.

The most popular is Wordfence with an impressive share of 35.3%, followed by F5 BIG-IP with 22.1% and Azure Front Door with 18.4%.

Wordfence 35.3%
F5 BIG-IP 22.1%
Azure Front Door 18.4%
Azure Application Gateway 13.2%
Imperva WAF 7%
AWS WAF Captcha 2.5%
Sucuri CloudProxy 1.5%
F5 Distributed Cloud 1%
Myra 0.2%
SiteLock 0.2%
All-In-One Security 0.2%
Oracle WAF 0.2%
Imunify360 0.2%

🚀 Highlights

Here is a list of the top technologies that are more popular in Finland than worldwide.
Differences between global and country rankings are shown in parentheses.

3. Azure Front Door ^(-1)
4. Azure Application Gateway ^(-2)
6. AWS WAF Captcha ^(-3)
9. Myra ^(-5)
12. Oracle WAF ^(-3)
13. Imunify360 ^(-9)

✨ Best WAF Technologies

Below is a more detailed list of 13 WAF technologies used on sites from Finland, ranked by their market share.

Rank	Name	Market share
1	Wordfence Seattle, Washington, United States A WordPress security plugin that provides a web application firewall and malware scanner to protect websites from hacking attempts, malicious traffic, and vulnerable code. Free$149+/year	35.3%
2	F5 BIG-IP Seattle, Washington, United States An enterprise-grade application delivery controller and full reverse proxy platform for managing, securing, and optimizing web and API traffic. $3,200+/year	22.1%
3	Azure Front Door Redmond, Washington, United States A cloud content delivery network service that offers Layer 7 load-balancing capabilities. $35+/month	18.4%
4	Azure Application Gateway Redmond, Washington, United States A managed web traffic load balancer and full reverse proxy that enables scalable, highly available, and secure web application delivery on Azure. $0.0255+/hour	13.2%
5	Imperva WAF San Mateo, California, United States Imperva Cloud WAF protects websites from automated vulnerability scans, Layer 7 DDoS attacks, and malicious bots. $7,000+/year	7%
6	AWS WAF Captcha Seattle, Washington, United States A feature of the AWS Web Application Firewall that helps protect web applications by requiring requests that match specific criteria to solve a captcha puzzle or silent challenge before proceeding. $$$	2.5%
7	Sucuri CloudProxy Tempe, Arizona, United States A website application firewall that stops bad actors, speeds up load times, and increases website availability.	1.5%
⏳	F5 Distributed Cloud Seattle, Washington, United States A SaaS-based platform that provides security, networking, and application management services across multi-cloud, on-premises, and edge environments. $25,956+	1%
9	Myra Munich, Germany A German security-as-a-service platform offering DDoS mitigation, a hyperscale web application firewall, deep bot management, CDN, secure DNS, and real-time traffic filtering. €290+/month	0.2%
10	SiteLock Scottsdale, Arizona, United States A cloud-based website security service that monitors websites and protects them from malware, vulnerabilities, and malicious traffic. $19.99+/month	0.2%
⏳	All-In-One Security Newport, Wales, United Kingdom A WordPress security and firewall plugin that protects websites from hackers, bots, and other cyber threats. Free$44.50+/year	0.2%
12	Oracle WAF Austin, Texas, United States A cloud-based, PCI-compliant, global security service that protects applications from malicious and unwanted internet traffic. $5+/month	0.2%
13	Imunify360 Estero, Florida, United States A comprehensive security suite for Linux web servers that includes antivirus, firewall, WAF, and more. $12+/month	0.2%

👉 See Also

🌎 WAF in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 22,028 websites from Finland.
We currently track the presence of 23 WAF technologies across the web.
Of these, 13 were detected on websites from Finland.
Statistics were last calculated on October 7, 2026.
For more details, see our methodology and disclaimer.