The most popular standard for wireless LAN services is 802.11

If text is moved in a document, the text displays in the new location in green with a double ________

Fill in the blank(s) with correct word

Employees are reporting that they have been receiving a large number of emails advertising products and services. Links in the email direct the users' browsers to the websites for the items being offered. No reports of increased virus activity have been observed. A security administrator suspects that the users are the targets of:

A. A watering hole attack B. Spear phishing C. A spoofing attack D. A spam campaign