"...One recent example involves a message that appears to be from an internal source. However, the email is flagged as “[EXTERNAL]” and the message contains a pressing request such as “I require urgent help.”
Vendor invoice fraud is another phishing scam to avoid.
This occurs when an attacker takes..."
"...sizable uptick in the number of phishing scams targeting U.S. Postal Service (USPS) customers. Here’s a look at an extensive SMS phishing operation that tries to steal personal and financial data by spoofing the USPS, as well as postal services in at least a dozen other countries. ..."
"...The Postal Service wants employees and contractors to watch out for phishing emails designed to con recipients into revealing their security clearance information. Employees at several government agencies have received phishing emails in recent weeks, according to the FBI. USPS employees also have been targeted. ..."