# Fastly API Security vs Wallarm Cloud-Native WAAP: side-by-side comparison (2026) [Fastly API Security](https://cybersectools.com/tools/fastly-api-security) is a commercial [API security](https://cybersectools.com/categories/api-security) solution by [Fastly](https://cybersectools.com/companies/fastly). [Wallarm Cloud-Native WAAP](https://cybersectools.com/tools/wallarm-cloud-native-waap) is a commercial [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution by [Wallarm](https://cybersectools.com/companies/wallarm). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about each one. ### [Fastly API Security](https://cybersectools.com/tools/fastly-api-security) Best for: Fastly customers protecting APIs on the edge It is on the list because discovery and blocking happen on the Fastly edge where your API traffic already flows, and it sends alerts to Slack, Jira, PagerDuty and Datadog. If your APIs are not behind Fastly, or most of your risk sits in internal and partner APIs, its edge view will see less of it, so weigh that first. From [Best API Security Solutions for Business](https://cybersectools.com/shortlists/best-api-security-solutions), Fall 2026. ### [Wallarm Cloud-Native WAAP](https://cybersectools.com/tools/wallarm-cloud-native-waap) Best for: API-heavy teams that want web, API and bot protection in one engine It earns a place because one engine covers web attacks, API attacks and bot abuse, so you do not run a WAF, an API gateway and a bot product side by side. If you run the filtering nodes yourself, ask how much upkeep they need, and test blocking on your own API traffic before you switch it on. From [Best Cloud WAAP Solutions for Business](https://cybersectools.com/shortlists/best-cloud-waap-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best API Security Solutions for Business](https://cybersectools.com/shortlists/best-api-security-solutions) picks Akamai API Security, Salt Security Salt Collect, Cloudflare API Shield and 4 more. ## Side-by-side comparison | | Fastly API Security | Wallarm Cloud-Native WAAP | |---|---|---| | Pricing model | Commercial | Commercial | | Category | API Security | Cloud Web Application and API Protection | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Fastly | Wallarm | | Headquarters | – | – | ### Use cases and capabilities | | Fastly API Security | Wallarm Cloud-Native WAAP | |---|---|---| | Attack Detection | Yes | – | | Bot Protection | Yes | Yes | | WAF | Yes | Yes | | DDoS | – | Yes | | Virtual Machine | – | Yes | | Zero Day | – | Yes | ### Core features **Fastly API Security** 10 features listed. Sign in on the page to see them. **Wallarm Cloud-Native WAAP** 10 features listed. Sign in on the page to see them. ### Integrations **Fastly API Security** 9 integrations listed. Sign in on the page to see them. **Wallarm Cloud-Native WAAP** 18 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Fastly API Security](https://cybersectools.com/tools/fastly-api-security) fits if you want a cloud product. - [Wallarm Cloud-Native WAAP](https://cybersectools.com/tools/wallarm-cloud-native-waap) fits if you need both cloud and on-premises options. ## Fastly API Security vs Wallarm Cloud-Native WAAP FAQ Common questions when comparing Fastly API Security vs Wallarm Cloud-Native WAAP for API security. ### What is the difference between Fastly API Security and Wallarm Cloud-Native WAAP? **Fastly API Security**: API security platform for discovery, monitoring, and protection at edge. Built by Fastly. **Wallarm Cloud-Native WAAP**: Blocks web attacks, API attacks, bots, account takeover and L7 DDoS from one engine. Built by Wallarm. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Fastly API Security and Wallarm Cloud-Native WAAP? **Fastly API Security** is made by Fastly. **Wallarm Cloud-Native WAAP** is made by Wallarm. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Fastly API Security a good alternative to Wallarm Cloud-Native WAAP? In part. Fastly API Security and Wallarm Cloud-Native WAAP are not in the same category on CybersecTools. Both cover Bot Protection, WAF. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Fastly API Security vs Ammune API Discovery](https://cybersectools.com/compare/ammune-api-discovery-vs-fastly-api-security) - [Fastly API Security vs Indusface AppTrana - API Protection](https://cybersectools.com/compare/fastly-api-security-vs-indusface-apptrana-api-protection) - [Fastly API Security vs ThreatX Attacker-Centric Behavioral Analytics](https://cybersectools.com/compare/fastly-api-security-vs-threatx-attacker-centric-behavioral-analytics) - [Wallarm Cloud-Native WAAP vs Ammune API Discovery](https://cybersectools.com/compare/ammune-api-discovery-vs-wallarm-cloud-native-waap) - [Wallarm Cloud-Native WAAP vs Indusface AppTrana - API Protection](https://cybersectools.com/compare/indusface-apptrana-api-protection-vs-wallarm-cloud-native-waap) - [Wallarm Cloud-Native WAAP vs ThreatX Attacker-Centric Behavioral Analytics](https://cybersectools.com/compare/threatx-attacker-centric-behavioral-analytics-vs-wallarm-cloud-native-waap) ## Alternatives to each - [See all Fastly API Security alternatives](https://cybersectools.com/alternatives/fastly-api-security) - [See all Wallarm Cloud-Native WAAP alternatives](https://cybersectools.com/alternatives/wallarm-cloud-native-waap) --- Source: https://cybersectools.com/compare/fastly-api-security-vs-wallarm-cloud-native-waap For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/fastly-api-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Fastly API Security and Wallarm Cloud-Native WAAP: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md