Which three items are malware?

Which three items are malware? (Choose three.)
  • Apt.
  • attachments.
  • virus.
  • Trojan horse.
  • keylogger.
  • email. Explanation: Email could be used to deliver malware, but email by itself is not malware. Apt is used to install or remove software within a Linux operating system. Attachments could contain malware, but not always.
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What are three types of sensitive information choose three?

What are three types of sensitive information? (Choose three.)
  • business.
  • published.
  • declassified.
  • public.
  • classified.
  • PII. Explanation: Sensitive information is information that would otherwise cause harm to a company or individual if publicly disclosed.
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What are 3 NIST digital signature algorithms?

Federal Information Processing Standard (FIPS) 186-4, Digital Signature Standard (DSS), specifies three NIST-approved digital signature algorithms: DSA, RSA, and ECDSA.
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What are three examples of administrative access controls choose three?

What are three examples of administrative access controls? (Choose three.)
  • hiring practices.
  • intrusion detection system (IDS)
  • policies and procedures.
  • background checks.
  • guard dogs.
  • encryption. Explanation:
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What are three types of attacks that are preventable through the use of salting Mcq?

What are three type of attacks that are preventable through the use of salting? (Choose three.)
  • lookup tables.
  • phishing.
  • reverse lookup tables.
  • rainbow tables.
  • guessing.
  • social engineering.
  • shoulder surfing. Explanation: Salting makes precomputed tables ineffective because of the random string that is used.
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Malware: Difference Between Computer Viruses, Worms and Trojans



What three best practices can help defend against social engineering attacks choose three?

What three best practices can help defend against social engineering attacks? Do not provide password resets in a chat window. Resist the urge to click on enticing web links. Educate employees regarding policies.
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What are three best practices in implementing salting?

What are three best practices in implementing salting? (Choose three.) A salt should be unique for each password.; A salt should not be reused.; A salt must be unique. A recent email sent throughout the company stated that there would be a change in security policy.
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What are the 4 types of access control?

Access control models have four flavors: Mandatory Access Control (MAC), Role-Based Access Control (RBAC), Discretionary Access Control (DAC), and Rule-Based Access Control (RBAC or RB-RBAC).
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How many types of access are there?

There are two types of access control: physical and logical. Physical access control limits access to campuses, buildings, rooms and physical IT assets. Logical access control limits connections to computer networks, system files and data.
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Which of the following devices represent examples of physical access controls select three correct answers?

Explanation:
  • Physical access controls include but are not limited to the following:Guards.
  • Fences.
  • Motion detectors.
  • Laptop locks.
  • Locked doors.
  • Swipe cards.
  • Guard dogs.
  • Video cameras.
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What are the 3 main types of cryptography algorithms?

There are three general classes of NIST-approved cryptographic algorithms, which are defined by the number or types of cryptographic keys that are used with each.
  • Hash functions.
  • Symmetric-key algorithms.
  • Asymmetric-key algorithms.
  • Hash Functions.
  • Symmetric-Key Algorithms for Encryption and Decryption.
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What are the three types of cryptography?

Cryptography can be broken down into three different types:
  • Secret Key Cryptography.
  • Public Key Cryptography.
  • Hash Functions.
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What are three NIST-approved digital signature algorithms choose three select one or more?

What are three NIST-approved digital signature algorithms? (Choose three.) Explanation: NIST chooses approved algorithms based on public key techniques and ECC. The digital signature algorithms approved are DSA, RSA, and ECDSA.
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What are the 3 states of data?

Three states of data is a way of categorizing structured and unstructured data. The three states of data are data at rest, data in motion and data in use.
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Which of the following are the 3 pillars of security investigation?

The CIA triad refers to an information security model made up of the three main components: confidentiality, integrity and availability. Each component represents a fundamental objective of information security.
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What are the three approaches to security?

Security as Code, Shift Left Security, and Security Automation are three of the most popular methodologies and frameworks for building a more secure organization.
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What are the three components required to manage access control to a network and its resources?

The three elements of access control
  • Identification: For access control to be effective, it must provide some way to identify an individual. ...
  • Authentication: Identification requires authentication. ...
  • Authorization: The set of actions allowed to a particular identity makes up the meat of authorization.
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What are access control devices?

Access control devices are the physical hardware that an access control system needs to enforce these rules. Examples include locks, card readers, biometric devices and controllers.
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What are the different types of access control lists?

There are two types of ACLs:
  • Filesystem ACLs━filter access to files and/or directories. Filesystem ACLs tell operating systems which users can access the system, and what privileges the users are allowed.
  • Networking ACLs━filter access to the network.
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What are the five categories of access control?

The 5 Different Types of Access Control
  • Manual access control.
  • Mechanical access control.
  • Electronic access systems.
  • Mechatronic access control.
  • Physical access systems.
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What are the four central components of access control?

The four central components of access control are users, assets, actions, and features. Standard methods used to identify a person to a system embrace username, sensible card, and biometrics.
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What risk mitigation strategies include outsourcing services and purchasing insurance?

Which risk mitigation strategies include outsourcing services and purchasing insurance?
  • reduction.
  • avoidance.
  • acceptance.
  • transfer. Explanation: Risk mitigation lessens the exposure of an organization to threats and vulnerabilities by transferring, accepting, avoiding, or taking an action to reduce risk.
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What are three methods help to ensure system availability?

These three principles are confidentiality, integrity and availability. The principles provide focus and enable the cybersecurity expert to prioritize actions when protecting any networked system. What mechanism can organizations use to prevent accidental changes by authorized users?
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What is salting in computer?

Password salting is a technique to protect passwords stored in databases by adding a string of 32 or more characters and then hashing them. Salting prevents hackers who breach an enterprise environment from reverse-engineering passwords and stealing them from the database.
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What are the 4 types of social engineering?

Social engineering attack techniques
  • Baiting. As its name implies, baiting attacks use a false promise to pique a victim's greed or curiosity. ...
  • Scareware. Scareware involves victims being bombarded with false alarms and fictitious threats. ...
  • Pretexting. ...
  • Phishing. ...
  • Spear phishing.
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