Krux
April 11, 2026
Citrix Gateway Blocks Prompts Before They Leak Corporate Secrets
Published: April 11, 2026 at 12:36 AM
Updated: April 11, 2026 at 12:36 AM
100-word summary
Citrix launched NetScaler AI Gateway, a control layer that masks sensitive data before it reaches AI models and reroutes requests when token budgets run dry. The gateway catches and redacts prompts in real time through integrations with Protecto and Enkrypt, preventing accidental leaks to ChatGPT or Claude. It also supports the Model Context Protocol, letting AI agents query internal systems while respecting security policies. The product ships with token-based rate limiting and spillover routing, so when one model hits its quota, queries automatically flow to a backup. Available now, it consolidates what used to require duct-taping together security tools, observability dashboards, and prayer.
What happened
Citrix launched NetScaler AI Gateway, a control layer that masks sensitive data before it reaches AI models and reroutes requests when token budgets run dry. The gateway catches and redacts prompts in real time through integrations with Protecto and Enkrypt, preventing accidental leaks to ChatGPT or Claude. It also supports the Model Context Protocol, letting AI agents query internal systems while respecting security policies. The product ships with token-based rate limiting and spillover routing, so when one model hits its quota, queries automatically flow to a backup.
Why it matters
Available now, it consolidates what used to require duct-taping together security tools, observability dashboards, and prayer.