# Blackwall GateKeeper vs Sectigo SiteLock Website Protection Solutions: side-by-side comparison (2026) [Blackwall GateKeeper](https://cybersectools.com/tools/blackwall-customer-login) is a commercial [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution by [Blackwall](https://cybersectools.com/companies/blackwall). [Sectigo SiteLock Website Protection Solutions](https://cybersectools.com/tools/sectigo-sitelock-website-protection-solutions) is a commercial [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution by [Sectigo](https://cybersectools.com/companies/sectigo). Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best Cloud WAAP Solutions for Business](https://cybersectools.com/shortlists/best-cloud-waap-solutions) picks Cloudflare WAF, Akamai App & API Protector, Imperva Web Application Firewall (WAF) and 3 more. ## Side-by-side comparison | | Blackwall GateKeeper | Sectigo SiteLock Website Protection Solutions | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Cloud Web Application and API Protection | Cloud Web Application and API Protection | | Verified | No | No | | Deployment type | On-Premises | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market | | Company | Blackwall | Sectigo | | Headquarters | – | – | ### Use cases and capabilities | | Blackwall GateKeeper | Sectigo SiteLock Website Protection Solutions | |---|---|---| | DDoS | Yes | Yes | | WAF | Yes | Yes | | Web Security | Yes | – | | TLS | Yes | – | | REST API | Yes | – | | SQL Injection | – | Yes | | SSL | – | Yes | ### Core features **Blackwall GateKeeper** 10 features listed. Sign in on the page to see them. **Sectigo SiteLock Website Protection Solutions** 10 features listed. Sign in on the page to see them. ### Integrations **Blackwall GateKeeper** 9 integrations listed. Sign in on the page to see them. **Sectigo SiteLock Website Protection Solutions** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Blackwall GateKeeper](https://cybersectools.com/tools/blackwall-customer-login) fits if you need to run it on your own servers and you are an enterprise. - [Sectigo SiteLock Website Protection Solutions](https://cybersectools.com/tools/sectigo-sitelock-website-protection-solutions) fits if you want a cloud product and you are a startup. ## Blackwall GateKeeper vs Sectigo SiteLock Website Protection Solutions FAQ Common questions when comparing Blackwall GateKeeper vs Sectigo SiteLock Website Protection Solutions for cloud web application and API protection. ### What is the difference between Blackwall GateKeeper and Sectigo SiteLock Website Protection Solutions? **Blackwall GateKeeper**: Web security & traffic filtering platform for hosting providers. Built by Blackwall. **Sectigo SiteLock Website Protection Solutions**: Website security platform with malware scanning, WAF, CDN, and DDoS protection. Built by Sectigo. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Blackwall GateKeeper and Sectigo SiteLock Website Protection Solutions? **Blackwall GateKeeper** is made by Blackwall. **Sectigo SiteLock Website Protection Solutions** is made by Sectigo. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Blackwall GateKeeper a good alternative to Sectigo SiteLock Website Protection Solutions? Often, yes. Blackwall GateKeeper and Sectigo SiteLock Website Protection Solutions are both Cloud Web Application and API Protection products, and both cover WAF, DDoS. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Blackwall GateKeeper vs PIOLINK WEBFRONT-K](https://cybersectools.com/compare/blackwall-customer-login-vs-piolink-webfront-k) - [Blackwall GateKeeper vs Array ASF Series Web Application Firewall](https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-blackwall-customer-login) - [Blackwall GateKeeper vs Myra Application Security](https://cybersectools.com/compare/blackwall-customer-login-vs-myra-application-security) - [Sectigo SiteLock Website Protection Solutions vs PIOLINK WEBFRONT-K](https://cybersectools.com/compare/piolink-webfront-k-vs-sectigo-sitelock-website-protection-solutions) - [Sectigo SiteLock Website Protection Solutions vs Array ASF Series Web Application Firewall](https://cybersectools.com/compare/array-asf-series-web-application-firewall-vs-sectigo-sitelock-website-protection-solutions) - [Sectigo SiteLock Website Protection Solutions vs Myra Application Security](https://cybersectools.com/compare/myra-application-security-vs-sectigo-sitelock-website-protection-solutions) ## Alternatives to each - [See all Blackwall GateKeeper alternatives](https://cybersectools.com/alternatives/blackwall-customer-login) - [See all Sectigo SiteLock Website Protection Solutions alternatives](https://cybersectools.com/alternatives/sectigo-sitelock-website-protection-solutions) --- Source: https://cybersectools.com/compare/blackwall-customer-login-vs-sectigo-sitelock-website-protection-solutions For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/blackwall-customer-login.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Blackwall GateKeeper and Sectigo SiteLock Website Protection Solutions: 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