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RS
Web

Website Hosting Platform

Multi-tenant Linux hosting with Nginx, Cloudflare and automated Let's Encrypt certificates for Prime Fixel clients.

Web Infrastructure Lead Ongoing
99.95%
Uptime
-55%
TTFB improvement
0
SSL expiry incidents
5000+
Blocked bad actors/day
Challenges
  • Client sites frequently down during traffic spikes.
  • Expired SSL certificates causing browser warnings.
  • Basic auth brute-force on WordPress installs.
Solutions
  • Front every origin with Cloudflare (WAF, cache, DDoS).
  • Automated cert issuance/renewal via Certbot cron.
  • Fail2ban + rate limits on login endpoints.
Business Impact

High availability and fast global delivery for client-facing sites.

Technology Stack
NginxUbuntuCloudflareCertbotFail2ban
Next project
Synology NAS & Backup
Storage
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