Replace Synology SSL Certificate with pfSense CA Issued

I recently made an addition to my setup in the form of a Synology DS716+ii NAS – I’ll probably write some more posts about it in the near future but for now I want to cover how I replaced the default SSL/TLS certificate it uses with one issued by my pfSense system. My home computer … Read more

VMware vCenter Certificate Management Default Values

If you have ever replaced VMware vCenter server certificates you will know that there are default values for common SSL/TLS certificate attributes, for example country code and organisation name. By default VMware have their own details for these attributes as shown below – Country – US E-mail – [email protected] Locality – Palo Alto Organisational Unit … Read more

Supermicro IPMI SSL TLS Certificate Replacement

I’ve been meaning to replace the SSL/TLS certificates on my Supermicro servers IPMI (Intelligent Provisioning Management Interface) consoles. Now that I’ve upgraded the firmware on both units I think it’s about time I sorted the certificates as well. This is something I did at work some time ago and then handed over to our team … Read more

New Trend Micro Smart Protection Server Certificate Replacement Option

I finally got round to uploading my instructions on how to replace the self-signed SSL/TLS certificate on Trend Micro Smart Protection Servers (SPS) and now they go and create a menu option to make it easy for everyone to do! Well to be fair the number of requests I got asking me to upload my … Read more

Trend Micro Smart Protection Server SSL TLS Certificate Replacement

If you run Trend Micro business products you should really consider running a Smart Protection Server (SPS) appliance in your datacenter. In a previous post I stepped through the process of deploying an SPS appliance in a VMware environment. It is possible to deploy to Hyper-V as well so don’t worry if you aren’t running … Read more

HPE C7000 Blade Chassis SSL Certificate Replacement

The SSL/TLS certificates on my HPE (Hewlett Packard Enterprise) C7000 blade chassis expired this week and therefore required replacing. I’m a strong believer in always replacing certificates with valid ones generated by a certificate authority (CA). In my mind there isn’t much excuse in a business to not have an internal CA for this sort … Read more

Microsoft Lync Edge Servers Certificate Expiration Issue

Today I had an interesting problem to fix, I’m not a Microsoft Lync expert and to be honest haven’t had much if any dealing with our Lync infrastructure. Unfortunately our Lync guy is away on holiday so the task fell to me.   What was the problem? Users reported that Microsoft Lync or Skype for … Read more

HP 3PAR 3.2.1 Post Upgrade Notes

Last night I completed (with HP) upgrading the HP 3PAR array at one of our datacentres. The second array will be upgraded tonight bringing them both to InForm OS version 3.2.1MU2 (P07, P10, P11, P12). Two issues of sorts occurred during the work which I felt were worth mentioning. SSL Certificate Change Following the upgrade … Read more

HP 3PAR StoreServ Management Console SSMC–SSL Certificate Replacement

HP have released the latest version of the 3PAR StoreServe Management Console or SSMC for short. It is the web based version of the classic 3PAR Management Console application. Having deployed the latest version I needed to replace the default self-signed SSL certificate with one from my certificate authority (CA). This wasn’t immediately easy as … Read more