Tools

Vercel's firewall updates globally in about 300 ms

Vercel introduced its firewall solution, where the team achieved instantaneous global propagation with approximately 300 ms latency; this is faster than the minutes-long update times typical of industry CDN and WAF services.

Vercel introduced its firewall solution, where the team achieved instantaneous global propagation with approximately 300 ms latency; this is faster than the minutes-long update times typical of industry CDN and WAF services. The fast propagation enables a better user experience and quicker rule updates.