Best Alibaba Cloud Anti-DDoS Alternatives in 2026

20 platforms from DDoS protection software ranked against Alibaba Cloud Anti-DDoS on the same published basis.

  1. 1Alibaba Cloud Anti-DDoS vs Fastly Image Optimizer
  2. 2Alibaba Cloud Anti-DDoS vs Gcore DDoS Protection
  3. 3Alibaba Cloud Anti-DDoS vs AWS Shield
  4. 4Alibaba Cloud Anti-DDoS vs Oracle Cloud Infrastructure Secret Management
  5. 5Alibaba Cloud Anti-DDoS vs Tencent Cloud API Gateway
  6. 6Alibaba Cloud Anti-DDoS vs A10 Thunder ADC
  7. 7Alibaba Cloud Anti-DDoS vs F5 BIG-IP APM
  8. 8Alibaba Cloud Anti-DDoS vs Nexusguard DDoS Protection
  9. 9Alibaba Cloud Anti-DDoS vs Nokia Deepfield Defender
  10. 10Alibaba Cloud Anti-DDoS vs Andrisoft Wanguard
  11. 11Alibaba Cloud Anti-DDoS vs Imperva API Security
  12. 12Alibaba Cloud Anti-DDoS vs Qrator DDoS Protection
  13. 13Alibaba Cloud Anti-DDoS vs Radware Alteon
  14. 14Alibaba Cloud Anti-DDoS vs StormWall DDoS Protection
  15. 15Alibaba Cloud Anti-DDoS vs Cloudflare Magic Transit
  16. 16Alibaba Cloud Anti-DDoS vs Cloudflare DDoS Protection
  17. 17Alibaba Cloud Anti-DDoS vs Check Point DDoS Protector
  18. 18Alibaba Cloud Anti-DDoS vs Huawei HiSecEngine USG6800G
  19. 19Alibaba Cloud Anti-DDoS vs Juniper Security Director
  20. 20Alibaba Cloud Anti-DDoS vs Link11 Network DDoS Protection

Alibaba Cloud Anti-DDoS alternatives compared

#PlatformScoreFree planFromRuns on
1Fastly Image Optimizer7.4Free plan$0.01/moAPI, Linux, Web
2Gcore DDoS Protection7.3Free plan$275/moAPI, Web
3AWS Shield7.2Free plan$3,000/moAPI, Web
4Oracle Cloud Infrastructure Secret Management7.2Free planFreeAPI, Web
5Tencent Cloud API Gateway7.2Free planFreeAPI, Web
6A10 Thunder ADC6.8No—API, Linux, self-hosted
7F5 BIG-IP APM6.8No—Android, API, iOS, Linux, Mac, self-hosted, Web, Windows
8Nexusguard DDoS Protection6.8No—API, self-hosted, Web
9Nokia Deepfield Defender6.8No—API, self-hosted
10Andrisoft Wanguard6.7No$49.58/moAPI, Linux, self-hosted, Web
11Imperva API Security6.7No—API, self-hosted, Web
12Qrator DDoS Protection6.7No—API, Web
13Radware Alteon6.7No—API, Linux, self-hosted, Web
14StormWall DDoS Protection6.7No$500/moAPI, self-hosted, Web
15Cloudflare Magic Transit6.6No—API, Web
16Cloudflare DDoS Protection5.8Free plan$20/moWeb
17Check Point DDoS Protector5.6No—Linux, self-hosted, Web
18Huawei HiSecEngine USG6800G5.5No—Web
19Juniper Security Director5.3No—self-hosted, Web
20Link11 Network DDoS Protection5.3No—Web
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Questions about Alibaba Cloud Anti-DDoS alternatives

What is the best alternative to Alibaba Cloud Anti-DDoS?

Fastly Image Optimizer, number 1 in DDoS protection software with a score of 7.4 out of 10. The others here: Gcore DDoS Protection, AWS Shield, Oracle Cloud Infrastructure Secret Management and 16 more.

What is the best free alternative to Alibaba Cloud Anti-DDoS?

Fastly Image Optimizer is the best-ranked alternative with a free plan. 6 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.