Tag: Linux
All the articles with the tag "Linux".
vCenter Server Appliance Patching
Updated:The online manual suggests that all you need do is mount (attach) the ISO onto the VCSA and then from the command line stage and install the patches: # sof
OpenVPN & iptables
Updated:Some time ago I setup an OpenVPN server so we could securely logon to IT systems from outside the network. This worked really well until I rebooted it the
VMWare Horizon Client for Linux
Updated:That was an interesting challenge. A colleague was trying to install the VMWare Horizon Client into Linux without any real Linux experience. I know that in
Exim4, DKIM & Smarthost
Updated:Following on from the previous post Exim4 & DKIM I ran into a problem with no DKIM signature being added to outgoing mail. As I had this working when sendi
Exim4 & DKIM
Updated:Where possible I try to get mail systems setup so that they can be verified as true senders by the recipient by using SPF and DKIM. Seems a shame that few
Comodo SSL Certs & Android
After buying a cheap SSL certificate I found I'd missed something important during the install. Usually it's just a case of copy the certificate and key fi
Remmina RDP (Remote Desktop)
Updated:I've been using Remmina to RDP to my Windows servers for some time and it's been just great. But just recently it started popping up with a fairly bland me
Nessus Trusted CA Certificates
It's that time again. Scanning for vulnerabilities means keeping certificates up to date. After updating our CA certificate to SHA-256 and KSP we now need
Sphinx Search
Updated:http://sphinxsearch.com/ https://www.digitalocean.com/community/tutorials/how-to-install-and-configure-sphinx-on-ubuntu-16-04?utm_medium=social&utm_source=
SSH Tunnelling
Updated:Every so often I get caught out by not being able to access a remote server because of my firewall config. Not allowed to remotely access a resource unless