15 Questions
What is the generic name for the collection of tools designed to protect data and to thwart hackers?
Computer security
What is the main purpose of network security measures?
Protect data during transmission
What is the term used for the mechanism or physical device that ensures data safety?
Security system
Why is it important to protect data during its transmission?
To prevent unauthorized access
What is the focus of network security measures?
Securing computer network and data
What is the generic name for the collection of tools designed to protect data and to thwart hackers?
Computer security
What is the primary purpose of network security measures?
Protect data during transmission
What is the mechanism known as that ensures data safety?
Security system
What is the main focus of network security?
Securing computer network and data
What is the reason for needing network security measures?
To protect data during transmission
What is the goal of an attacker in a passive attack?
To obtain information that is transmitted
Which type of passive attack involves masking the contents of messages or information traffic?
Traffic analysis
What is the primary focus of release of message contents in passive attacks?
Preventing opponents from learning the contents of transmissions
What is the main technique used for masking contents in traffic analysis?
Encryption
Which type of attack attempts to learn or make use of information from the system without affecting system resources?
Passive attack
Study Notes
Network Security Measures
- The generic name for the collection of tools designed to protect data and to thwart hackers is called Network Security.
- The main purpose of network security measures is to protect data during transmission.
- A mechanism or physical device that ensures data safety is called a security mechanism.
Importance of Data Protection
- Protecting data during transmission is important to prevent unauthorized access, theft, or alteration of sensitive information.
Focus of Network Security
- The focus of network security measures is to protect data from unauthorized access, theft, or alteration.
Attacks on Network Security
- A passive attack involves masking the contents of messages or information traffic to learn or make use of information from the system without affecting system resources.
- The primary focus of releasing message contents in passive attacks is to obtain sensitive information.
- The main technique used for masking contents in traffic analysis is called traffic encryption.
Types of Passive Attacks
- One type of passive attack involves masking the contents of messages or information traffic, known as traffic encryption.
Test your knowledge of network security and management with this quiz on the introduction to security mechanisms. Explore various security terms and concepts to enhance your understanding of protecting computer data from potential threats.
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