-
Listen Now
EPISODE 308
Broadcast Date:
June 5, 202318 minutes
Podcast Jun 05, 2023Root Causes 308: E-Tugra Root Deprecation
For the second time in under twelve months, a major browser is deprecating a CA's public trust. This time it's E-Tugra.
-
Listen Now
EPISODE 307
Broadcast Date:
May 31, 202314 minutes
Podcast May 31, 2023Root Causes 307: OT Red Teaming Leads to Malware Attack
In this episode we describe how tools from operational technology red team exercises are being repurposed for malware attacks.
-
Listen Now
EPISODE 306
Broadcast Date:
May 26, 202313 minutes
Podcast May 26, 2023Root Causes 306: Certificate Transparency Logs and Privacy
Certificate Transparency (CT) logs do a lot of good for the WebPKI. They also, however, carry with them some privacy concerns.
-
Listen Now
EPISODE 305
Broadcast Date:
May 24, 202314 minutes
Podcast May 24, 2023Root Causes 305: The Fifth Pillar of Certificate Lifecycle Management
In our episode 143 we introduced the Four Pillars of Certificate Lifecycle Management. Now, two years later, we introduce a fifth pillar of CLM.
-
Listen Now
EPISODE 304
Broadcast Date:
May 19, 202314 minutes
Podcast May 19, 2023Root Causes 304: Your 90-day SSL Certificates Checklist
90-day maximum term for SSL certificates is coming. An expert details his 4-point checklist for preparing enterprises for these shorter-lived certificates.
-
Listen Now
EPISODE 303
Broadcast Date:
May 16, 202319 minutes
Podcast May 16, 2023Root Causes 303: A Return to Chrome and the Address Bar
In this follow up to episode 300, we catch the listener up on Chrome's longstanding program to minimize the URL in its interface.
-
Listen Now
EPISODE 302
Broadcast Date:
May 12, 202313 minutes
Podcast May 12, 2023Root Causes 302: Intel Secure Boot Private Key Leak
Resulting from a recent ransomware attack, a private key from Intel has been exposed, affecting more than a hundred OEM components.
-
Listen Now
EPISODE 301
Broadcast Date:
May 9, 202315 minutes
Podcast May 09, 2023Root Causes 301: The Difference Between Certificate Automation and CLM
We discuss how Certificate Lifecycle Management (CLM) does not always entail automation and vice versa - and why it matters.
-
Listen Now
EPISODE 300
Broadcast Date:
May 5, 202319 minutes
Podcast May 05, 2023Root Causes 300: Chrome Eliminates the Lock Icon
Google Chrome has announced that it will eliminate the lock icon in September. We explain what Google will be doing, and its stated rationale.
-
Listen Now
EPISODE 299
Broadcast Date:
May 2, 202331 minutes
Podcast May 02, 2023Root Causes 299: 2023 RSA Recap
The 2023 RSA Conference just concluded. Tim recaps what he saw at the show and how it reflects on security industry trends.
-
Listen Now
EPISODE 298
Broadcast Date:
April 28, 202312 minutes
Podcast Apr 28, 2023Root Causes 298: Moving Forward, Together - Promoting Automation
The Google Chrome root store has communicated its plans for promoting automation. In this episode we explain Chrome's public plans for ACME.
-
Listen Now
EPISODE 297
Broadcast Date:
April 26, 202310 minutes
Podcast Apr 26, 2023Root Causes 297: Certificate Expiration Creates Starlink Outage
A recent outage in the Starlink internet service was caused by an unexpected certificate expiration.