Hi,
you want to know which security ciphers a particular server supports?
Continue reading SSL/TLS: Enumerate all security ciphers a Web- or Mailserver offers
Hi,
you want to know which security ciphers a particular server supports?
Continue reading SSL/TLS: Enumerate all security ciphers a Web- or Mailserver offers
Hi,
the VMware Workstation does not provide a program or script to generate a new pair of key and selfsigned certificate.
If’ve written a batch file which builds a new one. The scripts assumes that the Workstation is installed in the default folder C:\Program Files (x86)\VMware\VMware Workstation and uses the openssl command delivered with the program.
Adjust the Countryname, State, etc. to your own needs. Config is based on the VMware Docs.
Continue reading VMware Workstation: Generate a new selfsigned SSL/TLS certificate
Hi,
this Tuturial describes the steps to setup owncloud on top of debian/raspian with lighttpd as webserver and https encryption with certificates sign by Let’s encrypt campain.
Install a minimal debian jessie system.
Login as root. On raspbian login as user pi change to root.
Continue reading Debian: Setup owncloud with TLS (LetsEncrypt) and protected by AppArmor
Hi,
VirtualBox offers a very powerful command inferface: vboxmanage. With vboxmanage you can create new virtual machine, add and modify harddisk and much more. All the things you could do in the GUI, and a lot more are also possible at command line. In this post I will create, modify, control and delete a complete virtual machine.
At the bottom of the post the whole script can be downloaded.
I used a debian linux system for my tests. To install the latest VirtualBox version use the following commands:
echo "deb http://download.virtualbox.org/virtualbox/debian wheezy contrib non-free" >> /etc/apt/sources.list # Add Oracle Keyring wget -q http://download.virtualbox.org/virtualbox/debian/oracle_vbox.asc -O- | apt-key add - # Update repositories apt-get update # Install latest virtualbox version apt-get -y install virtualbox-4.3 # Installing the Extentionpack for USB2 and RDP support wget http://download.virtualbox.org/virtualbox/4.3.6/Oracle_VM_VirtualBox_Extension_Pack-4.3.6-91406.vbox-extpack VBoxManage extpack install Oracle_VM_VirtualBox_Extension_Pack-4.3.6-91406.vbox-extpack
Continue reading Virtualbox: Creating and controlling Virtual Maschines from command line
Hello,
in his office, a customer have a few Avocent KVM switches to control some client computers in a remote room. He ask me about the possibility to get a list of all computers connected to these boxes, because he do not want to maintain any list by hand.
I research the documention but there is no (scripting) interface from which I could get such a list. SSH is only for connecting serial consoles, SNMP offers no OIDs for such a case.
Because of the costs, DSView isn’t a option. The only way seems to be to extracting the list by reading the Webfrontend HTML output. Let us do this 🙂
I wrote a script in powershell, at least version 2 is needed to handle selfsigned SSL certificates, which do the following:
Define the User, Password, protocol and the devices:
# KVM User [string]$sUser="Admin" # KVM Password [string]$sPassword="YourPassword" # Protocol [string]$sProtocol="https" # Your Devices [String[]]$aAvocentDevices=@("Console1.domain.local","Console2.domain.local")
Built HTTP POST text and disable SSL certificate warnings
Continue reading Script to get a list of computers connected to a Avocent KVM switch