Despite the name being mildly amusing, phishing attacks are no laughing matter. These scams, in all their different forms, wreak havoc on businesses—ranking as the top breach threat in the 2020 edition of Verizon’s annual Data Breach Investigations Report, and successfully impacting 65 percent of United States organizations in 2019 as reported by Proofpoint’s 2020 State of the Phish Report. Avoiding them requires you to be able to spot them, so let’s go over the different varieties of phishing that can be encountered.