AI, Certifications and Digital Skills
Website security is non-negotiable for anyone publishing content, running an online business, managing a portfolio, or collecting data through online forms. When visitors land on your site, they expect a secure, private connection. Without HTTPS, data exchanged between the browser and your server remains vulnerable to interception and tampering. Enabling HTTPS requires a digital credential … Read more
Selecting the optimal delivery network for video content is a high-leverage decision that impacts both technical performance and long-term financial scalability. At the center of this evaluation is the Cloudflare Video CDN, specifically through the Cloudflare Stream product, which offers a consolidated approach to storage and playback. With a transparent pricing structure starting at $5/month—covering … Read more
Cloudflare CDN AIO Security is a unified edge platform that integrates Content Delivery Network (CDN), Web Application Firewall (WAF), and DDoS protection into a single global network. By consolidating fragmented security vendors, Cloudflare CDN AIO Security reduces latency through traffic termination at the edge closest to the user. From a first-principles perspective, this architecture lowers … Read more
Cloudflare Reverse Proxy functions as a high-leverage abstraction layer between client requests and backend origin servers. By decrypting and re-encrypting HTTPS traffic at the network edge, it offloads critical security and optimization tasks that would otherwise consume origin resources. A production-grade implementation leverages the Cloudflare Reverse Proxy to deploy DDoS mitigation, WAF rulesets for SQLi/bot … Read more
A Cloudflare outage refers to a disruption in internet services caused by failures within Cloudflare’s global content delivery and security infrastructure. Between late 2025 and early 2026, the network experienced a series of high-profile “Code Orange” events. These were triggered by a configuration error in database permissions (November 18), a “nil value” Lua exception during … Read more