Although the EC2 console doesn't make it super obvious, you can assign multiple security groups to an individual VM instance. As such, some organizations like to create extremely granular security ...

Brien Posey shares best practices for keeping a handle on EC2 security groups -- essentially software firewalls -- to avoid confusion about which ones are actually needed. As organizations create and ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Keeping your Amazon account secure is a major concern for every AWS user and admin. Here are the ...