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Published on
September 2, 2017
Setup a 3 Node MongoDB Replica Set on Ubuntu 16
mongodb databases
This tutorial will demonstrate how to setup a 3 node MongoDB replica set on Ubuntu Linux.
Published on
August 31, 2017
Setup HAProxy Load Balancer for MySQL Galera with IP Whitelisting and Backup Servers
mysql haproxy loadbalancer security
This post will show you how to setup haproxy load balancer for mysql galera and how to implement ip whitelisting.
Published on
August 31, 2017
Secure your Access to Kibana 5 and Elasticsearch 5 with Nginx for AWS
aws nginx elasticsearch kibana security
This post shows you how to secure access to kibana and elasticsearch with nginx on AWS.
Published on
August 31, 2017
Reference Credentials Outside Your Main Application in Python
python security programming
This tutorial shows you how to reference your credentials outside your main application in python.
Published on
August 28, 2017
Change IAM Username with AWS CLI
aws iam awscli
This tutorial will show you how to change your IAM username with the awscli.

Setup a 3 Node MongoDB Replica Set on Ubuntu 16