Expert Insights & Best Practices

Knowledge Hub

Deep insights, real-world case studies, and proven strategies from the trenches of certificate and expiration management

Security Insights

The End of Static PKI: Container Certificate Management Best Practices for 2025

If you are manually managing certificates in Kubernetes, you are already setting yourself up for an outage.

Tim Henrich

Mar 10, 2026

8 min read

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Security Insights

The DevOps Guide to Mobile App Certificate Pinning in 2024: Avoiding the "App Bricking" Crisis

For years, mobile app developers and security professionals treated static certificate pinning as a non-negotiable requirement. If you were building a mobile application that handled sensitive data, y...

Tim Henrich

Mar 09, 2026

7 min read

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Security Insights

Load Balancer Certificate Configuration Best Practices for 2024 and Beyond

The landscape of SSL/TLS certificate management is undergoing a massive paradigm shift. Following Google’s "Moving Forward, Together" initiative, the industry is bracing for the CA/Browser Forum to re...

Tim Henrich

Mar 09, 2026

6 min read

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Security Insights

Domain Expiration Horror Stories: From Downtime to Data Breaches (And How to Stop Them)

In the hierarchy of infrastructure disasters, domain expiration occupies a strange space. It is simultaneously one of the most preventable issues and one of the most catastrophic. Unlike a server cras...

Tim Henrich

Mar 06, 2026

8 min read

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Security Insights

Incident Response for Certificate Compromises: Surviving the 24-Hour Revocation Window

In July 2024, thousands of IT administrators woke up to a nightmare scenario. DigiCert, one of the world’s largest Certificate Authorities (CAs), announced that due to a domain validation technicality...

Tim Henrich

Mar 06, 2026

8 min read

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Security Insights

Automating Certificate Renewal with Let's Encrypt: A Modern DevOps Guide

If you have been in the IT industry for more than a few years, you likely have a "war story" about an expired SSL certificate. Perhaps it was a forgotten internal dashboard, a marketing microsite, or—...

Tim Henrich

Mar 05, 2026

8 min read

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Knowledge Hub

The End of Static PKI: Container Certificate Management Best Practices for 2025

The DevOps Guide to Mobile App Certificate Pinning in 2024: Avoiding the "App Bricking" Crisis

Load Balancer Certificate Configuration Best Practices for 2024 and Beyond

Domain Expiration Horror Stories: From Downtime to Data Breaches (And How to Stop Them)

Incident Response for Certificate Compromises: Surviving the 24-Hour Revocation Window

Automating Certificate Renewal with Let's Encrypt: A Modern DevOps Guide

Topics

Featured

The 90-Day Countdown: Why Automated Certificate Management is E-commerce's Biggest Reliability Challenge

Harvest Now, Decrypt Later: Preparing Your Certificate Infrastructure for Post-Quantum Cryptography

The 90-Day Mandate and Beyond: Certificate Management Metrics That Actually Matter in 2025