Tag: cyber deepak yadav

What is a hash function used for in digital forensics?

Total Vote: 4

Encrypting files Recovering deleted files Verifying data integrity Compressing data

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What does ‘write blocker’ do in forensics?

Total Vote: 5

Allows writing on drives Prevents alteration of original data Deletes evidence Encrypts files

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The most common method for identifying a person is:

Total Vote: 6

Blood type DNA analysis Fingerprinting Eye color

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Which of the following is an example of physical evidence?

Total Vote: 8

A confession letter A fingerprint A witness statement A police report

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What is chain of custody?

Total Vote: 9

A prisoner's handcuff A legal term for DNA testing A list of suspects The documented process of evidence handling

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Who is considered the "Father of Forensic Science"?

Total Vote: 7

Sir Arthur Conan Doyle Edmond Locard Alphonse Bertillon Francis Galton

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Which of these is a sign of a secure website?

Total Vote: 8

The page loads fast It has lots of ads The URL starts with "https://" The background is green

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What is 2FA (Two-Factor Authentication)?

Total Vote: 7

Logging in with two devices Using a second layer of verification A firewall setting A form of antivirus

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What is the most important first step when collecting digital evidence from a suspect’s device?

Total Vote: 7

Turn off the device to preserve battery life Immediately begin copying all files Secure and document the scene, and follow proper chain of custody Disconnect the device from the internet and open any suspicious files

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What is phishing?

Total Vote: 8

A method to catch fish online A cyberattack to trick you into revealing information A type of firewall A secure way to log in

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