Certificate

OGG-30007 : How to register certificates In GoldenGate ?

After working on a GoldenGate deployment recently, I felt that the OGG-30007 error would be worth writing about. This error happens when registering certificates in GoldenGate. Whether you do it from the web UI or(…)

Monitoring GoldenGate certificates expiration

Your GoldenGate certificates should be granted by a trusted Certificate Authority, which normally handles the monitoring of certificates. However, if you don’t want your future you, or a colleague, to spend too much time debugging which certificate should be(…)

Push images to a Self-Signed Cert registry with Rancher Desktop

I recently had to work on creating some custom images for OpenText Documentum 23.4 that will run on Kubernetes but I faced some trouble while trying to push images with “dockerd” and “nerdctl”. Before I start talking about that,(…)

Self-Signed SSL Certificate is blocked on Chrome or Edge

If you are using Self-Signed SSL Certificates and recently updated your Google Chrome / Edge browser, you might have come across a new kind of error, i.e: “ERR_SSL_KEY_USAGE_INCOMPATIBLE”. In my case, it happened a few months ago on an(…)

HowTo – Generate a custom AzureAD SSO Certificate

As you know, Azure Active Directory offers quite a big range of solution for Single Sign-On (SSO) with out-of-the-box capabilities and features that are quite good. But once the initial setup has been done, you will then need to(…)

Kubernetes Certificates Overview and Regeneration Example

Kubernetes certificates is a very important subject matter as it protects the communication of the components inside your cluster. However it is not a very popular topic as it could be quite confusing and adds more complexity to an(…)

WebLogic – No more SSO after a SSL Certificate renewal?

I had an interesting case at a customer where the Single Sign On (using SAML2) on a WebLogic Server stopped working after the renewal of the WebLogic SSL Certificate. The WebLogic Server itself and its applications were still accessible (by(…)

Documentum – SSL Certificate based secure communication setup

Around four years ago, I did a few presentations, here, in Switzerland about “Security & Documentum”. In there, I talked about a lot of different subjects related to both security and Documentum (you guessed it…) like: ciphers, SHA, FIPS &(…)

Documentum – Using DA with Self-Signed SSL Certificate

A few years ago, I was working on a Documentum project and one of the tasks was to setup all components in SSL. I already published a lot of blogs on this subject but there is one I wanted to(…)