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Showing 1 to 12 of 470 blog posts
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Sectigo Blog
The 2026 State of Crypto Agility Report: What PQC and shorter certificate lifespans mean for organizations
October 28, 20264 min read
By Sectigo Team

Sectigo surveyed 500 senior IT and cybersecurity decision-makers across North America, EMEA, and APAC. This blog breaks down the key findings on PKI, PQC readiness, and shorter certificate lifespans.

Learn more The 2026 State of Crypto Agility Report: What PQC and shorter certificate lifespans mean for organizations
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Sectigo Blog
How to build brand trust in email marketing through authentication
October 8, 20266 min read
By Sectigo Team

Today's consumers have high expectations. Widespread phishing and spoofing campaigns make it difficult to determine which emails are legitimate, especially when...

Learn more How to build brand trust in email marketing through authentication
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Sectigo Blog
How long can digital certificates be valid?
October 1, 20267 min read
By Sectigo Team
Learn about how the validity periods for digital certificates are determined and the benefits of digital certificates.
Learn more How long can digital certificates be valid?
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Sectigo Blog
Why SSL certificates expire: exploring the benefits of shorter validity periods
October 1, 20266 min read
By Nick France

SSL certificates expire to enhance security, comply with evolving regulations, and encourage timely updates. Shorter validity periods, soon to be 47 days, improve cybersecurity by...

Learn more Why SSL certificates expire: exploring the benefits of shorter validity periods
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Sectigo Blog
Why SSL certificate renewal automation is essential for businesses of all sizes
October 1, 20267 min read
By Sectigo Team
Automating SSL renewals prevents outages, saves time, and ensures security, making it vital for all businesses.
Learn more Why SSL certificate renewal automation is essential for businesses of all sizes
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Sectigo Blog
How businesses should prepare for shorter SSL/TLS certificate validity periods
October 1, 20267 min read
By Alex Pena
SSL/TLS certs are crucial for web security. Expect shorter validity periods. Automated CLM tools ease renewal process risks.
Learn more How businesses should prepare for shorter SSL/TLS certificate validity periods
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Sectigo Blog
What Merkle Tree Certificates (MTCs) mean for your certificate operations
September 25, 20264 min read
By Jason Soroko

MTCs could reshape certificate operations, making automation, visibility, and crypto-agility increasingly important as standards evolve.

Learn more What Merkle Tree Certificates (MTCs) mean for your certificate operations
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Sectigo Blog
End of manual certificate management: Why automation is becoming a cybersecurity requirement
September 24, 20266 min read
By Sectigo Team

Manual certificate management is becoming increasingly difficult to sustain. Spreadsheets and hands-on renewals have long posed inefficiency challenges, but with that inefficiency comes added security risks. As the volume of digital certificates in use grows, and public SSL/TLS lifespans have started...

Learn more End of manual certificate management: Why automation is becoming a cybersecurity requirement
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Sectigo Blog
Why shorter certificate lifespans matter for cybersecurity
September 24, 20267 min read
By Sectigo Team

Every October, Cybersecurity Awareness Month provides a reminder of the growing number of digital threats and motivation to tackle these challenges proactively. Federal agencies and industry leaders come together to...

Learn more Why shorter certificate lifespans matter for cybersecurity
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Sectigo Blog
Phishing is getting harder to spot: how organizations can help customers know what to trust
September 23, 20265 min read
By Sectigo Team

Phishing remains a growing threat. The Anti-Phishing Working Group (APWG) identified 3.8 million unique attacks in 2025, showing just how widespread these schemes have become. Cybersecurity Awareness Month emphasizes the importance of...

Learn more Phishing is getting harder to spot: how organizations can help customers know what to trust
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Sectigo Blog
200-day certificates are starting to expire. Is your organization ready?
September 23, 20266 min read
By Sectigo Team

200-day certificates are expiring. Learn how shorter lifespans affect renewals and how CLM automation can reduce operational risk.

Learn more 200-day certificates are starting to expire. Is your organization ready?
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Sectigo Blog
Sectigo Quantum Ready™: Moving from quantum awareness to quantum action
September 17, 20265 min read
By Ian Hassard

Sectigo Quantum Ready™ helps enterprises discover cryptographic exposure and build a foundation for post-quantum readiness and crypto agility.

Learn more Sectigo Quantum Ready™: Moving from quantum awareness to quantum action
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