Barracuda Web Application Firewall - Barracuda Web Application Firewall offers security and DDoS protection against automated & targeted attacks.
Cisco Umbrella - Cisco Umbrella is a cloud security platform that provides the first line of defense against threats on the internet.
AWS WAF - AWS WAF is a web application firewall that helps protect your web applications from common web exploits.
Kaspersky Security for Internet Gateways - Kaspersky Security for Internet Gateways offers secure internet access for the employees.
ModSecurity - ModSecurity is an Open Source web application firewall developed by Trustwave's SpiderLabs.
McAfee SmartFilter - McAfee Web Protection is a web security solution that includes an on-premises secure web gateway and SaaS-based web security delivered from the cloud.