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EPISODE 388
Broadcast Date:
May 22, 202426 minutes
Podcast May 22, 2024Root Causes 388: What Is the WebPKI?
These days we frequently discuss "the WebPKI." But what does that really mean? In this episode we define WebPKI and how it has evolved over time.
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EPISODE 331
Broadcast Date:
September 13, 202314 minutes
Podcast Sep 13, 2023Root Causes 331: Microsoft Restores Trust to Code Signing Root
Recent erroneous behavior on Windows indicates that Microsoft removed - and then re-added - a legacy VeriSign root in its trusted roots list.
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EPISODE 323
Broadcast Date:
August 3, 202312 minutes
Podcast Aug 03, 2023Root Causes 323: Update on Microsoft Key Compromise
In this follow up to our episode 320, we explain Microsoft's mitigation and new understanding that shows its impact to be broader than originally thought.
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EPISODE 320
Broadcast Date:
July 24, 202311 minutes
Podcast Jul 24, 2023Root Causes 320: Microsoft-signed Root Kit Attack
A new root kit attack in the wild is code signed by a Microsoft certificate. We explain kernel-level attacks and how this attack occurred.
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EPISODE 309
Broadcast Date:
June 8, 202311 minutes
Podcast Jun 08, 2023Root Causes 309: What Is Key Attestation for Code Signing?
New rules require delivery of code signing certificates by secure HSM. We describe the key attestation method of delivery.
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Q1 2023 Sectigo Pulse Webinar
Webinar from Sectigo
Webinar Mar 07, 2023Q1 2023 Sectigo Pulse Webinar
Join the Q1 2023 Sectigo Pulse Webinar to hear about the latest CA/B Forum meeting updates, the TrustCor deprecation, S/MIME standards and CA agnostic CLM.
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Q4 2022 Sectigo Pulse Webinar
Webinar from Sectigo
Webinar Nov 10, 2022Q4 2022 Sectigo Pulse Webinar
Join the Q4 2022 Sectigo Pulse Webinar to hear about the OpenSSL vulnerability, Code Signing and S/MIME requirements, and what's next for PQC.
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EPISODE 248
Broadcast Date:
October 18, 20229 minutes
Podcast Oct 18, 2022Root Causes 248: Azure Code Signing Announced
Microsoft has announced the upcoming availability of a Microsoft-run code signing solution inside the Azure platform. We explain what to expect.
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Sectigo Certificate Manager - Product Brochure
Datasheet from Sectigo
Datasheet Jul 18, 2022A high level guide to Sectigo Certificate Manager, our industry leading, CA agnostic CLM platform, and the solutions it enables for enterprises.
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What Is Perfect Forward Secrecy? PFS Explained
Blog Post from Sectigo
Blog Post Jan 17, 2022Perfect forward secrecy is a feature of SSL/TLS & an important part of the future of cybersecurity. Learn what this encryption system is & how it works.
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How long can digital certificates be valid?
Blog Post from Sectigo
Blog Post Jan 14, 2022Learn about how the validity periods for digital certificates are determined and the benefits of digital certificates.
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EPISODE 179
Broadcast Date:
August 24, 202114 minutes
Podcast Aug 24, 2021Root Causes 179: Standards for Certificates Apart from SSL
SSL is not the only regulated type of digital certificate. We discuss the rules for S/MIME, eIDAS, code signing, document signing, and SSH certificates.