The term refers to Web sites allowing users to add, remove, or edit content and is now often used synonymously with open source dictionaries. a. wiki b. ajax c. Web 2.0 d. perl e. html

Select the correct answer. andy received a potentially infected email that was advertising products. andy is at risk of which type of security threat? a. spoofing b. sniffing c. spamming d. phishing e. typo-squatting