Vercara (formerly Neustar security business/UltraDNS), founded in 1999 and headquartered in Leesburg, Virginia, is a leading enterprise DNS, DDoS protection, CDN, and WAF provider whose UltraDNS is adopted by many Fortune 500 companies.
Radware, founded in 1997 and headquartered in Tel Aviv, Israel, is a NASDAQ-listed (RDWR) security-first enterprise CDN provider. Its AI-driven DDoS protection, WAF, and Bot management deeply integrate with CDN acceleration, and it is a Gartner DDoS protection Magic Quadrant leader.
Cloudflare, founded in 2009 and headquartered in San Francisco, United States, is one of the world's largest CDN and cybersecurity platforms. Its free tier bundles CDN, DDoS protection, SSL, and WAF, making it the standard acceleration solution for overseas sites.
SafeLinked CDN is Sangfor's secure acceleration CDN platform with Tbps-scale DDoS protection, WAF, and Bot management as core capabilities, delivering a CDN+security integrated solution for government and enterprise customers that meets MLPS 2.0 compliance.
AZCOM is a CDN and cloud security provider specializing in the Middle East and North Africa (MENA) market, with node density in the Middle East surpassing most international CDN vendors, along with DDoS protection, WAF, edge computing, and Arabic content delivery optimization.
Huawei Cloud CDN is the content delivery service of Huawei Cloud, deploying 2800+ domestic acceleration nodes with full-stack acceleration, AI scheduling, and integrated WAF protection, deeply integrated with Huawei Cloud ECS and OBS.
Edgio (formerly Limelight Networks + Edgecast/Layer0), founded in 2001 and headquartered in Phoenix, Arizona, United States, is an integrated platform for enterprise CDN, WAF, DDoS protection, video streaming, and edge computing.
CDNetworks, founded in 2000 and headquartered in South Korea, is a leading enterprise CDN provider in Asia-Pacific, offering static/dynamic acceleration, video streaming, edge WAF, and DDoS protection in one solution.
Tencent Cloud EdgeOne is Tencent Cloud's new-generation edge secure acceleration platform, unifying CDN acceleration, DDoS protection, WAF, Bot management, and edge computing. With 3200+ domestic nodes, it suits mid-to-large sites focused on integrated security and acceleration.