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

Catching Phishing Campaigns Before They Launch Using Certificate Transparency Logs

Every modern cyberattack requires infrastructure. Before a threat actor can launch a credential-harvesting campaign, deploy a typosquatted domain, or intercept traffic, they must first secure their ma...

Tim Henrich

Sep 30, 2026

8 min read

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Security Insights

Rotating TLS Certificates Without Dropping Active Connections

The era of manual certificate management is effectively over. Driven by the exponential growth of cloud-native architectures, the proliferation of microservices requiring mutual TLS (mTLS), and impend...

Tim Henrich

Sep 30, 2026

6 min read

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Security Insights

How to Monitor Certificate Health Across Production Environments

In April 2023, Starlink experienced a massive global outage that disconnected users worldwide. The root cause was not a sophisticated cyberattack, a severed undersea cable, or a complex routing failur...

Tim Henrich

Sep 28, 2026

7 min read

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Security Insights

Defending Infrastructure Against Certificate and Private Key Exploits

As organizations transition to cloud-native architectures, Zero Trust network models, and distributed microservices, the volume of machine identities has exploded. According to recent industry analyse...

Tim Henrich

Sep 28, 2026

6 min read

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Security Insights

FIPS-Validated Certificate Management for CMMC and FedRAMP Compliance

The regulatory landscape for government contractors is undergoing a massive architectural shift. With the finalization of the Cybersecurity Maturity Model Certification (CMMC) 2.0, the rollout of NIST...

Tim Henrich

Sep 24, 2026

6 min read

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Security Insights

The Mathematical Case for Automating Certificate Management

For years, the justification for Certificate Lifecycle Management (CLM) focused heavily on IT efficiency. Moving away from spreadsheets and calendar reminders was a quality-of-life improvement for sys...

Tim Henrich

Sep 24, 2026

7 min read

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Knowledge Hub

Catching Phishing Campaigns Before They Launch Using Certificate Transparency Logs

Rotating TLS Certificates Without Dropping Active Connections

How to Monitor Certificate Health Across Production Environments

Defending Infrastructure Against Certificate and Private Key Exploits

FIPS-Validated Certificate Management for CMMC and FedRAMP Compliance

The Mathematical Case for Automating Certificate Management

Topics

Featured

Conducting a Security Assessment of Internal Certificate Authorities

Quantifying the Real Cost of Certificate Outages on Modern Infrastructure

Securing DNS Infrastructure Against Subdomain Takeovers and Registrar Exploits