SSL.com Blog
Removal of the Client Authentication EKU from TLS Server Certificates – What You Need to Know
Overview Beginning September 15, 2025, SSL.com’s TLS server certificates will be issued without including the Client Authentication extended key usage (EKU) extension. This change is guided by the Google Chrome Root Program Policy. Here , we explain what EKUs are, why this change is occurring, how it might impact server
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SSL Support Team
April 2, 2025
What Is a CDN?
Learn how Content Delivery Networks (CDNs) optimize website performance by reducing latency, improving load times, and enhancing security through distributed server systems worldwide.
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SSL Support Team
March 26, 2025
The Essential Guide to Multi-Domain (UCC/SAN) Certificates
Learn about multi-domain (UCC/SAN) certificates that secure multiple domains with a single SSL/TLS certificate. Discover benefits, implementation steps, best practices, and troubleshooting tips for efficiently managing your organization’s domain security needs.
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SSL Support Team
March 26, 2025
Multi-Perspective Issuance Corroboration (MPIC) Arrives
On March 15, 2025, SSL.com will implement an initial deployment of MPIC. This update is in support of the requirements defined in Ballot SC-067 v3 of the CA/Browser Forum’s Server Certificate Working Group (SC-067). The goal of this new requirement is to enhance the security and trustworthiness of digital certificates
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SSL Support Team
March 10, 2025
What is HTTPS?
Discover how HTTPS secures online communications through encryption, authentication, and integrity checks, ensuring a safe browsing experience.
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Michael Labos
February 13, 2025
Cybersecurity Essentials for Engineering Firms: Protecting Innovation and Data
Engineering firms face increasingly complex cybersecurity threats as supply chains become more interwoven and adversaries grow more sophisticated. Safeguarding sensitive data such as design schematics, research, and customer information requires robust digital identity and trust services. Why Engineering Companies Are Targeted Recent Attack Vectors and Statistics Engineering companies are prime
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Michael Labos
February 10, 2025
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