From the latest articles
Client authentication in TLS certificates will soon end.
DigiCert has announced that it will gradually discontinue support for the extended use of Client Authentication in its public TLS certificates. The change does not affect the normal use of certificates for HTTPS, but will affect scenarios such as Mutual…
Jul 25, 2025 | Jindřich ZechmeisterComparison of ACME, EST, SCEP, and CMPv2 Protocols for Certificate Acquisition
Automation of digital certificate management is crucial for modern IT environments – from web servers and mobile devices to enterprise PKI. There are several protocols used to obtain certificates from certificate authorities (CAs). In this article,…
Jun 25, 2025 | Jindřich ZechmeisterGoogle Chrome will now allow automatic changing of breached passwords.
Password management is often one of the most frustrating yet crucial aspects of online security for many users. That’s why Google has decided to take user protection to the next level. At the Google I/O 2025 conference, the company announced that Chrome…
Jun 11, 2025 | Jindřich ZechmeisterMeet the new X9 PKI
DigiCert X9 PKI is a specialized Public Key Infrastructure (PKI) designed to provide interoperability and flexibility for environments outside of web browsers. It was developed in collaboration with the financial standards body ASC X9 and operates independently…
Jun 11, 2025 | Jindřich ZechmeisterDownload a free book on Post-Quantum Cryptography
DigiCert, a leading global provider of digital trust, announced today the release of PQC for Dummies, DigiCert Special Edition, published by Wiley. This book serves as an introduction to the pressing challenges associated with quantum computing and provides…
Feb 13, 2025 | Jindřich Zechmeister