An opcrating system Which of the follow is a vulnerability in Java? a) Client-side malevolent applets b) Server-side cross-scripting c) Server-side address spoofing d) All of above which of the follow is NOT a vulnerability in CC++? d) 7. 8, a) Buffer overruns b) Improper file access c) Failure to handle errors d) Compromising the User Agent (UA) through malware 9. Which of the following protocols need to use a three-way handshake to establish a reliable connection between a sender and receiver, which may cause some vulnerabilities such as guessing? a) TCP b) IP c) UDP d) SMTP 10. What type(s) of scanning can Nmap or Zenmap do? a) TCP connect scanning b) Half-open scanning c) ping scanning d) All of above 11. What output(s) can Nmap or Zenmap generate? a) Information about hosts/ports b) Information about network topology c) Services available on the bosts d) All of above 12. In, a user is tricked into giving private information about his or her account with a known large organization typically via emails or online forms that appear t sources o be from trustable a) DNS lookup b) phishing c) war driving d) dumpster diving as a technique, is quite similar to e-mail bombing. However, it is accomplished differently and involves enrolling potentially hundreds of target users through e-mail lists and distributed e-mail message systems. a) Phishing b) List linking c) E-mail spoofing d) 419 14. Which of the following may cause Web-Browser vulnerability? a) Cache file b) History file c) Cookies d) All of above 15. Which of the following may cause Web server vulnerability? a) Unsecure networks