23. How can consumers ensure that a website is not a phishing scam before making an Internet purchase? (A) Go to the website directly rather than clicking a link from an e-mail. (B) Call the company directly. (C) Use antivirus software and keep it up-to-date. (D) Use a firewall to block malware. 24. With regard to multifactor authentication meth- ods, a security token texted to your cell phone is an example of which category? (A) Knowledge (B) Possession (C) Inherence (D) All of the above 25. Which of the following ensures you have a strong password? (A) You can remember it without writing down (B) A string that includes special characters and uppercase and lowercase letters (C) It is at least 8 characters long (D) All of the above 26. Why is the Internet designed to be fault-tolerant? (A) So the system doesn't crash when people make typos in their web requests. (B) So the Internet can keep running even when it has malware (C) So it can keep running when sections of it are not working (D) So as companies expand to new locations, IP conflicts can be resolved

23. How can consumers ensure that a website is not a phishing scam before making an Internet purchase? (A) Go to the website directly rather than clicking a link from an e-mail. (B) Call the company directly. (C) Use antivirus software and keep it up-to-date. (D) Use a firewall to block malware. 24. With regard to multifactor authentication meth- ods, a security token texted to your cell phone is an example of which category? (A) Knowledge (B) Possession (C) Inherence (D) All of the above 25. Which of the following ensures you have a strong password? (A) You can remember it without writing down (B) A string that includes special characters and uppercase and lowercase letters (C) It is at least 8 characters long (D) All of the above 26. Why is the Internet designed to be fault-tolerant? (A) So the system doesn't crash when people make typos in their web requests. (B) So the Internet can keep running even when it has malware (C) So it can keep running when sections of it are not working (D) So as companies expand to new locations, IP conflicts can be resolved

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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