Safe Computing
This term describes the act of using fraudulent emails to trick a user into providing sensitive information voluntarily.
What is phishing?
This type of Creative Commons license used by an author allows for unrestricted use and distribution of an e-book, without any need for further permissions.
What is a Creative Commons (CC) license?
This is the term for the small units into which data is broken before being sent via different paths over the Internet.
What are packets?
This Boolean expression models a NOT gate, also known as an inverter, which produces an output that is the opposite of its input
What is NOT P?
This is the binary equivalent of the decimal number 15.
What is 1111?
In public key cryptography, this is required to decrypt a message that has been encrypted using the recipient's public key.
What is the recipient’s private key?
This explains why computers cannot be used to solve every conceivable problem.
What is there exist some problems that cannot be solved using any algorithm?
This policy limits the maximum amount of data that guest users can send and receive per second.
What is a bandwidth restriction?
This Boolean expression represents an AND gate's output, which is true only if both of its inputs are true.
What is P AND Q?
This is the result when the binary number 1101 is subtracted from the binary number 10000.
What is 0011?
Finn and Gwen use this type of encryption, where both parties use the same secret key for encrypting and decrypting messages.
What is symmetric encryption?
This condition must be met for it to be legally acceptable for a student with a single-user license of a copyrighted application to share it with other students.
What is getting permission from the copyright owner of the application?
These ensure that hardware and software from different manufacturers can communicate with others on the network.
What are open standards and protocols?
This Boolean expression models a NOR gate, which produces a true output only when both of its inputs are false.
What is NOT (P OR Q)?
"In binary arithmetic, this is the result of multiplying 1011 by 0110.
What is 0100 0010?
This scenario best exemplifies keylogging used to gain unauthorized access, where a program records all user inputs and sends them to an external computer, later enabling unauthorized access.
What is a user unintentionally installing a malicious program that records and forwards all inputs?
This entity plays a crucial role in data protection by verifying the authenticity of encryption keys used in secure communications.
What is a certificate authority?
These protocols, commonly paired and abbreviated as TCP/IP, serve this purpose in Internet communications.
What is to establish a common standard for sending messages between devices on the Internet?
This Boolean expression models a NAND gate where the output is false only when both inputs are true. Otherwise, the gate produces an output of true. Which of the following Boolean expressions correctly models a NAND gate with inputs P and Q
What is NOT (P AND Q)
This is the factor by which the number of available addresses increases when moving from 32-bit IPv4 addresses to 128-bit IPv6 addresses.
What is 2 to the power of 96 times as many?
This describes an attack where an unauthorized individual gains the ability to view network traffic by exploiting a network router with weak or no security.
What is an attack using a rogue access point?
This explains how a new device receives its identification for communication when it connects to the Internet.
What is being assigned an IP address?
TCP ensures data transmission reliability and ordered data transfer, while IP handles this task, crucial for routing packets to their destination across different networks.
What is addressing and routing?
This Boolean expression models an XOR gate using only AND, OR, and NOT gates, where the output is true if the inputs differ but false if they are the same.
"What is (P AND NOT Q) OR (NOT P AND Q)?
In binary arithmetic, find the result when you add the binary number 00101110 to 00110101.
What is 0110 0011?