It would be easy to believe that the amount of risk posed to the WebPKI by any individual public CA is somehow proportional to the number of active certificates that CA has. This is false, however. In this episode we address this misconception.
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Jason describes a recent intrusion almost entirely operated by off-the-shelf AI tools. This is an important milestone in security. We describe its potential consequences.
We expand on the concept of trust-now-forge-later to list a whole bevy of additional attacks that eventually will be enabled by cryptographically relevant quantum computers.
Le coût de l’inaction en cybersécurité accroît risques et coûts, rendant l’automatisation CLM indispensable.
We all love a good manifesto! Jason spells out the ten principles of the Cryptographic Inventory Manifesto, and we discuss.
We look at the new European DORA and NIS2 regulations and how Certificate Lifecycle Management is a key requirement to meet these requirements. You will be surprised how explicit these requirements are.
In an innovative application, an AI has been used to find private keys for ECC (Elliptic Curve Cryptography) P 256. We explain how.
Sectigo BlogComprendre l'échelle des risques : la validité SSL/TLS de 200 jours commence le 15 mars 2026
Les certificats SSL/TLS de 200 jours arriveront en mars 2026, ce qui augmentera la pression de renouvellement et rendra l'automatisation du CLM essentielle pour éviter les pannes et les risques.
Root Causes PodcastRoot Causes 582: New Research Drastically Cuts Number of Qubits for Cryptographic Relevance
New research indicates that the number of qubits necessary to achieve cryptographic relevance has reduced by two orders of magnitude. We cover this breaking news and its implications.
By CABF ballot all manual methods of Domain Control Validation (DCV) will be deprecated by 2028. We explain which methods are due for deprecation and when.
We go over the qualities in abstract of a use case that strongly invites the use of hybrid certificates and then run down a list of specific use cases that meet these criteria. This includes OT systems, code signing, secure boot, WiFi, enterprise S/MIME, and more.
In this episode Jason declares that we must make cryptography boring again. We get into what that means and why it matters.
We have seen much talk of the upcoming drop of maximum TLS term to 200 days, followed by 100 days, and eventually down to 47 days. It happens that all those numbers are too large and the actual maxima will be less than that. We explain.
March 2026 is due to be the most eventful month in the history of the WebPKI. Join us as we go over all the many changes coming next month.
A large investment firm divests from Bitcoin for fear of the quantum threat.
Everybody knows about March 15 and the drop in maximum public TLS certificate term to 200 days. But that only scratches the surface on key dates with this maximum term reduction. Join us as we go over "all the dates" for TLS maximum term reduction.
We score our 2025 predictions in this second of two parts.
Sectigo BlogQuand la confiance numérique se brise : Comment la réduction de la durée de vie des certificats met en évidence une dette de sécurité cachée
La réduction de la durée de vie des certificats révèle une dette de sécurité cachée et rend l’automatisation de la confiance numérique indispensable.
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