Practical articles from Netspare on hosting, servers, security, and modern web operations.
FeaturedSecurity & resilience
Let's Encrypt normalized free automation, but renewal still fails when firewalls, CDNs, or split-horizon DNS disagree. Pick the challenge type that matches your architecture.
Netspare Team
Apr 11, 2026
Security & resilienceApr 10, 2026
A WAF is not a replacement for secure code or patching. Learn rule modes, false positives, and why attackers probe for logic flaws WAFs cannot see.
Security & resilienceMar 17, 2026
DDoS resilience is a process, not a one-time purchase. Teams that prepare operational playbooks recover faster and protect brand trust.
