WorksheetsSoalan Kuiz Keselamatan Siber
Total questions: 11
Worksheet time: 6mins
What is the main threat posed by quantum computers to current cybersecurity systems?
Internet traffic congestion
Wi-Fi access disruption
Breaking classical cryptography
Computer hardware failure
What does the term Harvest Now, Decrypt Later mean?
Harvesting digital data for sale on the black market
Storing encrypted data today to be decrypted in the future
Deleting old data after use
Encrypting data with two layers of security
Malaysia needs to implement PQC because the financial and government sectors are at high risk of future quantum attacks.
True
False
What is the first step that organizations need to take in the process of migrating to PQC?
Buy their own quantum computer
Immediately discard the old system
Conduct a cryptographic inventory
Wait for new standards to be completed
What is the main purpose of using PQC algorithms?
Encrypting data using old technology
Replacing symmetric cryptography
Protecting data from quantum attacks
Speeding up internet access
Why do organizations need to start migrating to PQC now even though practical quantum computers do not yet exist?
Because all old data is already exposed
Due to the threat of 'Harvest Now, Decrypt Later'
Quantum computers are sold commercially
No additional costs are required
Which of the following is a PQC algorithm that has been standardized by NIST (2024)?
RSA-2048
CRYSTALS-Kyber
SHA-256
AES-128
What is the most critical action that Malaysian government agencies need to take in preparing for PQC migration?
Wait until quantum computers become a reality
Form a special task force to assess risks and plan migration strategies
Reduce the use of encryption technology temporarily
Buy quantum computers for internal testing
True or False: 'PQC migration in Malaysia is only necessary for the government sector, while the private sector can continue using classical algorithms.'
True
False
What is the main factor affecting the cost of migrating to PQC for an organization?
Company logo color
Dependence on legacy systems and infrastructure complexity
Type of office furniture
Frequency of monthly meetings
Which of the following is NOT a technical challenge in implementing PQC?
Larger key sizes increase storage requirements
PQC algorithms are less efficient than RSA/ECC
Less attractive user interface design
Compatibility with legacy systems
