NCR-MO-140 Cybersecurity Essentials CH 1-4

What does a rootkit modify?

Which three protocols use asymmetric key algorithms? (Choose three.)

What is the term used when a malicious party sends a fraudulent email disguised as being from a legitimate source?

Which term describes the sending of a short deceptive SMS message used to trick a target into visiting a website?

Which symmetric encryption algorithm was developed by the NSA

What is a method of sending information from one device to another using removable media?

Think very fast! What does the term BYOD represent?

What are three examples of administrative access controls? (Choose three.)

Which term describes the technology that protects software from unauthorized access or modification?

If you find a USB thumb drive in the parking lot, you should plug it into your computer and check it out.

What are two common hash functions? (Choose two.)

What encryption algorithm uses the same pre-shared key to encrypt and decrypt data?

What are two common indicators of spam mail? (Choose two.)

What workforce framework category includes review & evaluation of information to determine if it is useful?

What type of hacker is this?

What is the difference between a virus and a worm?

What encryption algorithm uses one key to encrypt data and a different key to decrypt data?

"Use of rapport with the victim to establish a relationship and trust" is which Social Engineering Principal?

What occurs on a computer when data goes beyond the limits of a buffer?

What is the name for the type of software that generates revenue by generating annoying pop-ups?

What name is given to a storage device connected to a network?

Which two reasons describe why WEP is a weak protocol? (Choose two.)

Which two terms are used to describe cipher keys? (Choose two.)

What three design principles help to ensure high availability? (Choose three.)

What type of attack targets an SQL database using the input field of a user?

What type of hacker is this?

A request for payment before the user data is allowed to be accessed by the same user is what type of malware?

What is a vulnerability that allows criminals to inject scripts into web pages viewed by users?

What are three access control security services? (Choose three.)

What principle prevents the disclosure of information to unauthorized people, resources, and processes?

Answer Question Below:

What is identified by the first dimension of the cybersecurity cube?

Relative to cyber security, what does the acronym IoE represent?

What name is given to any changes to the original data (users changing data, programs processing and updating data)

What type of cipher encrypts plaintext one byte or one bit at a time?

What type of an attack can disable a computer by forcing it to use memory or by overworking its CPU?

What kind of activity might this friendly gentleman in the back hat represent?

What are two methods that ensure confidentiality? (Choose two.)

Answer The Question Below....

Which type of cipher is able to encrypt a fixed-length block of plaintext into a 128-bit block of ciphertext?

What does the term vulnerability mean?

An attacker outside a store is wirelessly copying emails and contacts from nearby devices. What type of attack is this?

Thwarting cyber criminals includes which of the following? (Choose three)

What type of attack uses many systems to flood the resources of a target, thus making the target unavailable?

What is the term used to describe the science of making and breaking secret codes?

"Coaxing as a result of believing there is a limited time to act" is which Social Engineering Principal?

What three tasks are accomplished by a comprehensive security policy? (Choose 3)

Social Engineers use honesty as a tactic to get information from unsuspecting targets

"Use of bullying or threats to persuade" is which Social Engineering Principal?

Which 128-bit block cipher encryption algorithm does the US government use to protect classified information?

A criminal is using software to obtain information about the user's computer. What is the name of this type of software?

What three methods help to ensure system availability? (Choose three.)

What is a Trojan Horse?

Think fast! What is an example of an Internet data domain?

What name is given to an amateur hacker?

What is the term used to describe an email that is targeting a specific person employed at a financial institution?

Which three devices represent examples of physical access controls? (Choose three.)

What is data obfuscation?

What is the meaning of the term logic bomb?

What mechanism can organizations use to prevent accidental changes by authorized users?

Why Become a Cybersecurity Specialist? (pick all that apply)

What name is given to hackers who hack for a cause?

Which three processes are examples of logical access controls? (Choose three.)

What type of hacker is this?

What is the name given to a program or program code that bypasses normal authentication?

Why would a cyber attacker use a keylogger?

For the purpose of authentication, what three methods are used to verify identity? (Choose three.)

What term is used to describe concealing data in another file such as a graphic, audio, or other text file?

What are the three foundational principles of the cybersecurity domain? (Choose three.)

What are the three states of data? (Choose three.)

What is a secure virtual network called that uses the public network?

Which asymmetric algorithm provides an electronic key exchange method to share the secret key?

Which two methods help to ensure data integrity? (Choose two.)

What are two ways to protect a computer from malware? (Choose two.)

What is the name of the method in which letters are rearranged to create the ciphertext?

What are three types of sensitive information? (Choose three.)

Which types of records would cyber criminals be interested in stealing from organizations. (Choose four.)

What does MAC stand for

What are 2 tactics used by a social engineer to obtain personal information from an unsuspecting target? (Choose two.)

What type of cybersecurity laws protect you from an organization that might want to share your sensitive data?

What service determines which resources a user can access along with the operations that a user can perform?

What term describes the technology that replaces sensitive information with a non-sensitive version?