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

Subdomain Certificate Management Strategies: Surviving the 90-Day Lifespan and Beyond

As organizations embrace microservices, multi-cloud architectures, and edge computing, the proliferation of subdomains has skyrocketed. What used to be a handful of predictable DNS records has evolved...

Tim Henrich

May 05, 2026

7 min read

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Security Insights

Surviving the Unthinkable: Disaster Recovery Planning for Modern Certificate Infrastructure

Public Key Infrastructure (PKI) and certificate management form the absolute foundation of modern IT trust. They are the invisible engines powering Zero Trust architectures, secure DevOps pipelines, a...

Tim Henrich

May 05, 2026

7 min read

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Security Insights

Load Balancer Certificate Best Practices: Preparing Your Edge for 90-Day Lifespans

The landscape of load balancer certificate management is undergoing a massive, irreversible shift. For years, DevOps engineers and IT administrators could rely on annual certificate renewals, treating...

Tim Henrich

May 03, 2026

7 min read

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Security Insights

The 90-Day Countdown: Certificate-Based Attack Vectors and How to Mitigate Them

Public Key Infrastructure (PKI) and digital certificates are no longer just about securing web traffic behind a green padlock. In modern infrastructure, they are the foundational trust mechanism for e...

Tim Henrich

May 01, 2026

8 min read

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Security Insights

API Keys are Dead: The Modern Guide to Certificate-Based Authentication Patterns

The era of relying solely on static API keys and bearer tokens for Machine-to-Machine (M2M) communication is over. As organizations transition to microservices, multi-cloud architectures, and Zero Tru...

Tim Henrich

May 01, 2026

8 min read

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Security Insights

Beyond the Password: A DevOps Guide to Preventing Domain Hijacking in 2025

In July 2024, the decentralized finance (DeFi) world experienced a synchronized, catastrophic security event. Over 130 prominent crypto platforms—including Compound Finance, Celer Network, and Pendle—...

Tim Henrich

Apr 30, 2026

7 min read

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Knowledge Hub

Subdomain Certificate Management Strategies: Surviving the 90-Day Lifespan and Beyond

Surviving the Unthinkable: Disaster Recovery Planning for Modern Certificate Infrastructure

Load Balancer Certificate Best Practices: Preparing Your Edge for 90-Day Lifespans

The 90-Day Countdown: Certificate-Based Attack Vectors and How to Mitigate Them

API Keys are Dead: The Modern Guide to Certificate-Based Authentication Patterns

Beyond the Password: A DevOps Guide to Preventing Domain Hijacking in 2025

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