What term describes physically isolating a computer or network from unsecured networks, including the internet, for security?
Correct answer: A
Air gapping physically isolates a system from unsecured networks like the internet for maximum security.
0 correct out of 0 attempted (0%)
Correct answer: A
Air gapping physically isolates a system from unsecured networks like the internet for maximum security.
Correct answer: A
Data masking replaces sensitive data with realistic but fake values, often for safe use in testing environments.
Correct answer: D
Tokenization substitutes sensitive data with a non-sensitive token that securely maps back to the original value.
Correct answer: A
ISO 27001 is the international standard for information security management systems (ISMS).
Correct answer: D
PCI DSS sets security requirements specifically for organizations that handle credit card transactions and data.
Correct answer: B
WannaCry was a major 2017 ransomware attack that exploited a Windows vulnerability, affecting systems globally.
Correct answer: A
Stuxnet was a highly sophisticated worm designed to target and sabotage industrial control systems, notably in Iran.
Correct answer: B
Cyber warfare refers to politically or militarily motivated cyberattacks targeting another nation's systems or infrastructure.
Correct answer: A
NCIIPC is the Indian agency tasked with protecting the nation's critical information infrastructure sectors.
Correct answer: B
The Data Protection Board of India, established under the DPDP Act 2023, enforces compliance and handles related grievances.
Correct answer: D
A 'digital arrest' scam falsely claims legal action against a victim, coercing them into paying money out of fear.
Correct answer: A
Deepfake technology uses AI to create realistic but fabricated audio/video, increasingly exploited for scams and misinformation.
Correct answer: A
The 3-2-1 backup rule recommends 3 copies of data, on 2 different media types, with 1 copy stored offsite.
Correct answer: C
CAPTCHA challenges are designed to distinguish genuine human users from automated bot programs.
Correct answer: C
An account lockout policy temporarily disables an account after repeated failed logins to deter brute-force attacks.
Correct answer: C
Session timeout automatically ends an inactive session after a period, reducing the risk of unauthorized access.
Correct answer: A
Using easily guessable personal details, like birthdates, as passwords is a common weak security practice.
Correct answer: C
A passphrase uses a longer sequence of words, which can be both memorable and harder to crack than a short password.
Correct answer: D
Logging out after use, especially on shared devices, helps prevent unauthorized access to your accounts.
Correct answer: D
Cyber hygiene refers to the routine practices individuals follow to maintain good security and protect against threats.
Correct answer: D
Unrelated permissions, like contacts or location for a flashlight app, are a common privacy red flag.
Correct answer: A
Downloading apps only from official, trusted app stores reduces the risk of installing malicious software.
Correct answer: A
Rooting or jailbreaking removes built-in OS restrictions, often weakening the device's overall security posture.
Correct answer: B
Find My Device (or similar remote wipe/locate features) helps secure a lost or stolen smartphone.
Correct answer: D
Scanning an unknown USB drive with antivirus software first helps detect malware before it can spread.