A Case-Based Reasoning Approach for Automatic Adaptation of Classifiers in Mobile Phishing Detection

Table 1

Legitimate behaviors and their respective phishing attack techniques.

	Legitimate behavior	Respective attack techniques
Mobile sender	Social sharing, upgrades, game credits, opening a target in the browser, send user to embedded http page in browser that links to https login	Fake mobile login screen, task interception, scheme squatting, keylogging, URL bar hiding/spoofing, fake browser, using active network attack plus URL bar spoofing.
Web sender	Link to mobile e-mail or Twitter, payment via PayPal or Google checkout and user follows link from http to https	Website spoofs mobile app, task interception, scheme squatting, URL bar hiding/spoofing, active network attack plus URL bar spoofing.