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Contents1 Configure Automatic Updates Ubuntu 18.04LTS1.1 Configure unattended-upgrades1.2  Enable automatic updates2 Notifications (Optional)3 Checking it all works Configure Automatic Updates Ubuntu 18.04LTS We suggest that you enable automatic updates for your AMI instance. At the least you should enable security updates. To get started install the unattended upgrades package sudo apt-get update sudo apt-get install unattended-upgrades Configure unattended-upgrades sudo nano /etc/apt/apt.conf.d/50unattended-upgrades adjust the following to fit your needs. The configuration below will install  updates and…

Sometimes you need to do actions as root to configure things for your AMI. SSH login user Firstly login as as the regular user for your AMI instance. Username: ubuntu or Username: centos No password is used. You should connect to your instance using the public IP address and your public key ssh -i mykey.pem ubuntu@public-ip or ssh -i mykey.pem centos@public-ip Becoming a super user There is no root login…

Configure Automatic Updates Centos 7 We suggest that you enable automatic updates for your AMI instance. At the least you should enable security updates.  On CentOS servers, we can enable the automatic download and installation of security updates using the yum-cron package.  To get started install the unattended upgrades package Install the  yum-cron package. # Install yum-cron sudo yum install yum-cron Edit the yum-cron.conf file sudo nano /etc/yum/yum-cron.conf Edit the file with the following #Install…

This guide is for Symetricore products available in the Amazon Web Services (AWS) marketplace that come preconfigured with self-signed SSL certificates. This should be in the documentation for the product. A simple test of whether this is the type of product can be made by the way you access the product. If you are using web access that is something like http://a.b.c.d then you are not using SSL. The you…