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

Implementing Dynamic Certificate Pinning Without Bricking Your Mobile App

Certificate pinning has historically been the gold standard for preventing Man-in-the-Middle (MitM) attacks in mobile applications. By hardcoding the expected server certificate or public key directly...

Tim Henrich

Jul 21, 2026

6 min read

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Security Insights

Implementing Crypto-Agility and Automated Certificate Management in Financial Services

Public Key Infrastructure (PKI) and certificate management in the financial sector are undergoing a massive architectural shift. For decades, financial institutions managed digital certificates reacti...

Tim Henrich

Jul 17, 2026

6 min read

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Security Insights

Certificate Transparency Logs Are Your Best Defense Against Rogue Certificates

The impending push by major browser vendors to reduce the maximum validity of public TLS certificates from 398 days to 90 days is sending shockwaves through IT departments. When certificate lifespans ...

Tim Henrich

Jul 17, 2026

8 min read

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Security Insights

Automating SSL Certificate Expiration Monitoring Across Distributed Infrastructure

Despite the ubiquity of automated deployment pipelines and infrastructure-as-code, expired SSL/TLS certificates remain one of the most common causes of preventable Tier-1 outages. When a ground statio...

Tim Henrich

Jul 16, 2026

6 min read

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Security Insights

How to Build a Disaster Recovery Plan for Certificate Infrastructure

Public Key Infrastructure (PKI) has evolved into Tier-0 infrastructure. As machine identities—certificates, keys, and secrets—now vastly outnumber human identities, the health of your certificate infr...

Tim Henrich

Jul 16, 2026

6 min read

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Security Insights

How to secure your DNS infrastructure against modern domain hijacking

In July 2024, the cybersecurity and Web3 communities watched in real-time as over 130 decentralized finance (DeFi) protocols—including major players like Compound Finance and Pendle—had their domains ...

Tim Henrich

Jul 07, 2026

8 min read

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Knowledge Hub

Implementing Dynamic Certificate Pinning Without Bricking Your Mobile App

Implementing Crypto-Agility and Automated Certificate Management in Financial Services

Certificate Transparency Logs Are Your Best Defense Against Rogue Certificates

Automating SSL Certificate Expiration Monitoring Across Distributed Infrastructure

How to Build a Disaster Recovery Plan for Certificate Infrastructure

How to secure your DNS infrastructure against modern domain hijacking

Topics

Featured

Comparing Tools and Tactics to Mitigate Certificate-Based Attack Vectors

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