Викторина по сетевой безопасности

What is the CIA triad in information security?

• Confidentiality, Integrity, Availability

• Confidentiality, Identification, Authentication

• Integrity, Availability, Protection

• Authentication, Authorization, Accounting

Which of the following methods is used to ensure data integrity?

• File protection

• Hashing

• Encryption

• Authentication

What type of access control prevents physical access to systems?

• Logical access

• Physical access

• Network access

• Administrative access

What is multi-factor authentication?

• Use of biometric data

• Use of smart cards

• Use of only a password

• Use of two or more verification methods

Which type of firewall analyzes the state of connections?

• Application gateway

• Packet filter

• Hybrid firewall

• Stateful firewall

Which of the following methods is used to protect against malware?

• File system

• Antivirus software

• Firewall

• Encryption

Which of the following methods is used to protect against DDoS attacks?

• Authentication

• Traffic monitoring

• Encryption

• Backups

What is the primary purpose of a VPN?

• To block malware

• To manage network traffic

• To provide anonymity online

• To increase internet speed