Number 2 is c hope I help
Answer:
C. The user is sent an e-mail appearing to be from the manufacturer, asking the user to confirm account password by clicking on a link in the e-mail and entering password on the resulting page.
Explanation:
Phishing attack is a cyber atttack in which user is sent an email which he thinks is useful. When the user open the email and does as instructed in the email his account gets locked. His personal information is haccked and then rannsom is demanded to release that information. The hacckers usually steal credit card information and bank details of the user which are misused.
Significant and powerful aspect of java is that it is multi threaded. Java can run multiple programs independently and continuously. Applets can run on any browser evenly distributing the cpu process and cpu time. Java is simple, secure and has heavy dynamics.