5 cloud server security tips for 2013
Grazed from CloudTech. Author: Editorial Staff.
If you’re like most, cloud is going to be a big part of your life in 2013. So to help you start the year off right, we’ve prepared the following tips for securing your cloud servers. Here are your 5 cloud security tips for 2013 (in no particular order):
Tip #1: Lock down the server firewall
Big surprise – a firewall management service provider telling you to lockdown the firewall, but putting aside the brand of our soap box, the firewall is the front-line defence for all security. In fact, 73% of IT professionals agree, according to the Ponemon Research study on cloud security. But while there’s a general consensus to use the firewall, few know how to do it properly. So here’s one little tip from the experts: Make sure you only open admin and other service ports when, for whom/what, and for as long as you need. Don’t, for example, leave SSH open to 0.0.0.0/0 or every bad guy out there will be brute force attack your servers. The same is true for RDP (which is often vulnerable to zero-day attacks (see Morto worm) and other protocols…

