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 CDN Certificate Time Bomb: A Guide to Global TLS Management

In February 2023, a single expired SSL certificate triggered a cascading failure across Microsoft's global infrastructure, taking down Azure, Teams, and Outlook for hours. The cost? Millions in lost p...

Tim Henrich

Jan 13, 2026

8 min read

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Security Insights

Beyond Spreadsheets: Level Up Your Security with the Certificate Management Maturity Model

A single expired certificate can bring a global service to its knees. In February 2022, Microsoft learned this the hard way when an expired certificate triggered a worldwide outage for Microsoft Teams...

Tim Henrich

Jan 13, 2026

8 min read

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Security Insights

WHOIS Privacy vs. Business Transparency: A Strategic Guide for 2024

In the world of domain management, a fundamental tension exists: the need for individual privacy versus the demand for business transparency. For decades, the WHOIS protocol provided a public, open di...

Tim Henrich

Jan 12, 2026

8 min read

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Security Insights

Beyond 'Set and Forget': Mastering the IoT Device Certificate Lifecycle

The Internet of Things (IoT) is no longer a futuristic concept; it's a present-day reality of billions of connected devices, from smart thermostats in our homes to critical sensors in industrial contr...

Tim Henrich

Jan 12, 2026

7 min read

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Security Insights

Surviving the Audit: A Guide to Software License Compliance in the Cloud Era

The days of walking through a data center with a clipboard to count physical servers are long gone. In the cloud era, your infrastructure is dynamic, ephemeral, and distributed across containers, serv...

Tim Henrich

Jan 09, 2026

8 min read

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Security Insights

Beyond the Basics: Modern Load Balancer Certificate Configuration Best Practices

Load balancers are the unsung heroes of modern infrastructure, directing traffic, ensuring high availability, and providing a critical first line of defense. At the heart of that defense is TLS certif...

Tim Henrich

Jan 09, 2026

8 min read

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Knowledge Hub

The CDN Certificate Time Bomb: A Guide to Global TLS Management

Beyond Spreadsheets: Level Up Your Security with the Certificate Management Maturity Model

WHOIS Privacy vs. Business Transparency: A Strategic Guide for 2024

Beyond 'Set and Forget': Mastering the IoT Device Certificate Lifecycle

Surviving the Audit: A Guide to Software License Compliance in the Cloud Era

Beyond the Basics: Modern Load Balancer Certificate Configuration Best Practices

Topics

Featured

Load Balancer Certificate Configuration Best Practices for 2024 and Beyond

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

Automating Trust: A Guide to CI/CD Pipeline Certificate Integration in the Age of 90-Day Validity