Information Security Quiz

What are the core objectives of the CIA Triad in Information Security?

• Confidentiality, Integrity, and Authentication

• Confidentiality, Integrity, and Availability

• Authentication, Non-repudiation, and Integrity

• Encryption, Decryption, and Key Management

Which of the following techniques ensures Confidentiality in the CIA Triad?

• Hashing

• Data Masking

• Checksum Verification

• Digital Signatures

Which method ensures data Integrity in Information Security?

• Encryption

• Hashing

• Two-Factor Authentication

• Digital Signatures

What is the main goal of Authentication in Information Security?

• Protecting data from unauthorized changes

• Ensuring only authorized users can access a system

• Keeping data accessible at all times

• Encrypting sensitive information

What is the purpose of Non-repudiation in Information Security?

• Preventing unauthorized access

• Ensuring that actions or transactions cannot be denied later

• Protecting data integrity

• Encrypting stored data

Which of the following is NOT a type of security threat?

• Malware

• Digital Certificates

• Phishing

• Buffer Overflow

What is the primary function of a firewall in network security?

• Encrypting stored files

• Preventing unauthorized access to a network

• Detecting malware on a device

• Managing passwords securely

What is the difference between a Virus and a Worm?

• Viruses self-replicate while worms do not

• Worms require a host file to spread, while viruses spread independently

• Worms spread independently, while viruses require a host file

• Both operate the same way

How does a Trojan Horse differ from other malware?

• It replicates itself

• It appears legitimate but performs malicious activities

• It destroys hardware components

• It encrypts data for ransom

Which type of cyber attack tricks users into providing sensitive information?

• Phishing

• Ransomware

• Buffer Overflow

• Keylogger