Spear phishing is one of the most effective ways to break into a corporate network, and recent studies show that employees can be easily tricked on social media to provide the information needed to launch attacks.
A phishing attack is only as good as the information hackers are able to gather on the intended victim, who is less likely to click on a malicious link or attachment in an email that does appear to come from
a trusted sender. As a result, criminals often research their targets on the Web.
