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

Beyond Downtime: Calculating the True Cost of SSL/TLS Certificate Outages

It’s a scenario that keeps DevOps engineers and SREs up at night. A critical service suddenly becomes unreachable. Dashboards light up with red alerts, customer support tickets flood in, and the frant...

Tim Henrich

Oct 20, 2025

8 min read

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Security Insights

Securing Mobile APIs: A Practical Guide to Modern Certificate Pinning

In the world of mobile security, the Man-in-the-Middle (MITM) attack remains a persistent and dangerous threat. An attacker on a compromised network—be it public Wi-Fi or a corporate environment—can i...

Tim Henrich

Oct 20, 2025

6 min read

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Security Insights

Wildcard vs. Multi-Domain Certificates: Choosing the Right SSL/TLS Strategy

Securing your online presence requires careful consideration of various factors, including the type of SSL/TLS certificate you choose. Two popular options are wildcard and multi-domain (SAN) certifica...

Tim Henrich

Sep 23, 2025

4 min read

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Security Insights

Certificate Transparency: A Technical Implementation Guide

In today's interconnected digital landscape, trust is paramount. When we visit a website, we rely on SSL/TLS certificates to verify its identity and ensure the confidentiality of our communications. ...

Tim Henrich

Sep 22, 2025

5 min read

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Security Insights

Integrating Certificate Management into Your CI/CD Pipeline: A Comprehensive Guide

In today's fast-paced software development landscape, Continuous Integration and Continuous Delivery (CI/CD) pipelines are essential for automating the build, test, and deployment processes. However,...

Tim Henrich

Sep 22, 2025

4 min read

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Security Insights

Certificate Revocation: Ensuring Trust in a World of Short-Lived Certificates

In today's dynamic digital landscape, trust is paramount. SSL/TLS certificates are the bedrock of online trust, verifying the identity of websites and encrypting sensitive data. However, certificates...

Tim Henrich

Sep 19, 2025

5 min read

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Knowledge Hub

Beyond Downtime: Calculating the True Cost of SSL/TLS Certificate Outages

Securing Mobile APIs: A Practical Guide to Modern Certificate Pinning

Wildcard vs. Multi-Domain Certificates: Choosing the Right SSL/TLS Strategy

Certificate Transparency: A Technical Implementation Guide

Integrating Certificate Management into Your CI/CD Pipeline: A Comprehensive Guide

Certificate Revocation: Ensuring Trust in a World of Short-Lived Certificates

Topics

Featured

Beyond the Breach: A Modern Playbook for Surviving Certificate Authority Incidents

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