Backing up your website is an important task to perform on a regular basis as a precautionary measure, just in case your files are somehow lost or become corrupted. Luckily this is a fairly simple process which can be done in a few clicks through cPanel.

In addition to understanding the threats, and implementing general defensive strategies, it is important to know more specific details about security in Joomla, as well some specific examples of how to implement security strategies.

SSL Security Protection Tips
Without applying extra efforts to your connection on the internet you are wandering around an unsecured environment. Before you make administrative modifications to secure Zen cart and its database, you need to equip yourself with secure ways to make these modifications. Otherwise if someone is watching / listing to the information you transmit, it might not be long before your private business information becomes public. The bare minimum tools you should have are a shared SSL and FTP over SSL/TLS. These tools will encrypt the information you transmit and receive.

An update to the osCommerce 2.2 Milestone 2 version has been released that addresses security related issues and bug reports that exist in the released version.

It is recommended for osCommerce 2.2 Milestone 2 store owners to apply the changes to their installations due to the security issues and bug reports that have been fixed. The changes involved are minimal, do not break compatibility with contributions, and further strengthens the security of the shop installation.

AUSWEBs new server security policies require PHP safe-mode ON and register global OFF
Below you can find some guidelines regarding fixing your shopping cart software

Vandals often use hacking techniques to deface a website or destroy data and files, but there are also those who just want to steal resources (make use of other peoples’ servers without their knowledge or permission) or to cover their tracks by stealthily making use of hardware owned by legitimate businesses to carry out processing for illegal operations or to relay spam and viruses to others.

If you've recently installed phpNuke with Fantistico (it's at the bottom of your Control Panel - if you haven't seen it - go look), you may have noticed that the phpBB version is about 5 releases out of date.
The most recent version of phpBB is 2.0.21, but the version within the phpNuke 7.8 Release is 2.0.15. However, before you run out and download the standalone updates/patches for phpBB, please keep reading.