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BTA Certified Blockchain Security Professional

Exam Details

  • Exam Code
    :CBSP
  • Exam Name
    :BTA Certified Blockchain Security Professional
  • Certification
    :Blockchain Other Certification
  • Vendor
    :Blockchain
  • Total Questions
    :91 Q&As
  • Last Updated
    :May 08, 2024

Blockchain Blockchain Other Certification CBSP Questions & Answers

  • Question 21:

    Which of the following is a takenaway from the pigeocoin/Bitcom Core hack?

    A. Importance of scaning code for common vulnerabilities

    B. Importance of cryptanalysis of algorithms used

    C. Import of system-level analysis

    D. Import of a robust change management process

  • Question 22:

    This sample code is vulnerable to which of the following attacks? Select all that apply.

    A. Reentrancy

    B. Unchecked Return Values

    C. Arithmetic

    D. Race Conditions

  • Question 23:

    Which of the following smart contract vulnerabilities can cause a smart contract's balances ledger to become incorrect? Select all that apply

    A. Arithmetic

    B. Unchecked Return Values

    C. Race Condition

    D. Reentrancy

  • Question 24:

    Checkpointing is designed to protect against an attacker exploiting the mechanism by which blockchain resolves divergent chains.

    A. True

    B. False

  • Question 25:

    Which of the following attacks takes advantage of the fact that transaction information is posted on the blockchain to infer sensitive information?

    A. Smart Contract Exploitation

    B. Data Mining

    C. Brute Force Key Guessing

    D. Cryptanalysis

  • Question 26:

    Which type of blockchain is most vulnerable to traditional Denial of Service attacks?

    A. Proof of Stake

    B. Proof of Work

    C. Proof of Activity

    D. Proof of Space

    E. All of the above

  • Question 27:

    Stealth addresses are designed to do which of the following?

    A. Conceal transaction amount

    B. Conceal transaction recipient

    C. Conceal transaction sender

    D. Conceal shared secret

  • Question 28:

    Which of the following biockchains uses a channel-focused architectural design?

    A. Hyperledger

    B. Corda

    C. Ethereum

  • Question 29:

    The code of smart contracts that are "self-destructed" is no longer visible to the blockchain network.

    A. True

    B. False

  • Question 30:

    Which of the following attacks only requires a single account and performs only normal blockchain operations?

    A. Replay Attack

    B. Routing Attack

    C. 51% Attack

    D. Eclipse Attack

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