For attacks against web applications, web application forensics is the branch which gives most of the answers.

Digital forensics is one of our biggest line of defense against cyber criminals, because it provides evidence against them.

The ProfessionalFeed also gives you access to features such as Configuration and Sensitive Data Auditing, SCADA plugins, Nessus Technical Support and access to the Tenable Customer Portal.īe certain that your BackTrack 5 installation has access to the Internet and activate.Symantec Internet Security Threat Report 2014 is showing a horrified fact, that when an attacker looked for a site to compromise, one in eight sites made it relatively easy to gain access. It’s important to note that the HomeFeed is limited to 16 IP addresses per scan (whereas the ProfessionalFeed allows you to scan an unlimited number of IP addresses).

If you are using Nessus at home or wish to evaluate Nessus, you can register a HomeFeed. Once you have Nessus installed on BackTrack 5, you will need to obtain a Nessus activation code. Install and activate Nessus on Backtrack 5r3 HomeFeed users will need to re-register Nessus when moving between physical hosts. ProfessionalFeed users are currently limited to one reset every 30 days. By logging into the Tenable Customer Support Portal and going to 'Activation Codes', you can reset the activation code-to-host pairing. If you are using a Nessus ProfessionalFeed, you are allowed to reset your activation by clearing the current connection between a host and an activation code. To move the virtual machine to a new system, or jump around to different systems using a bootable USB thumb drive or DVD, you will have The Nessus activation ties itself to the physical system on which it is installed. If you activate Nessus on a bootable USB thumb drive, DVD or a virtual machine and move it to a new host system, the Nessus activation code will no longer be valid. Before you activate Nessus on your BackTrack 5 installation, be certain you have installed Nessus either to the hard drive on the computer you plan to use or inside of a virtual machine that you plan to keep on the same host system. Nessus 4.4.1 now comes pre-installed on BackTrack 5Īnd requires that the user activate the installation.

How to use nessus backtrack 5