A Web Application Firewall protects your website from
threats like SQL injection, XSS, and bots.
It filters traffic before it reaches your site, blocking
malicious requests. Popular options include Cloudflare, Sucuri, and
ModSecurity. Set up one via best
web hosting.
WAFs are especially useful for WordPress and e-commerce
sites with login or payment forms.
They also help maintain uptime during attacks and reduce
server strain.
For any business site, a WAF is a must-have for long-term security.