In this phase, an attacker is simply looking for a vulnerable target to attack. The motive is to harvest as much information as possible from outside the target's network and systems. This may be information about the target's supply chain, obsolete device disposal, and employee social media activities. This will enable the attacker to decide on the exploitation techniques that are suitable for each vulnerability identified about a particular target. The list of targets might be endless, but attackers have a particular taste for naïve users that hold certain privileges in systems. However, anyone in an organization can be targeted, including suppliers and customers. All that is needed is a weak point for the attackers to get an entrance into an organization's network.
There are two commonly used techniques in this stage-phishing and...
