CBSP Practice Exam Questions with Answers BTA Certified Blockchain Security Professional Certification

Which of the following blockchains has a built-in consensus algorithm?

Blockchain technology is designated to be self-contained with no interaction with external components.

In which blockchain consensus algorithm does a user pay (give up coin forever) to participate in consensus?

Stealth addresses are designed to do which of the following?

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

For which of the following regulatory requirements is blockchain technology best suited?

The decentralization of the blockchain makes it immune to traditional Denial of Service attacks

Which of the following blockchains does NOT use broadcast communications?

In both blockchain and DAG-based distributed ledgers, the trust in all transactions that are part of the ledger Increases as additional transactions are added to the ledger.

Compromising blockchain accounts is beneficial to which of the following types ot attacks?

Which smart contract vulnerabilities can be exploited by a malicious miner? Select all that apply

Which of the following blockchains best implements need-to-know tor blockchain data?

In which of the following attacks targeting Proof of Stake does an attacker create a divergent chain and race to make their chain longer than the real chain?

Which of the following are shared benefits of private and permissioned blockchain architectures? Select all that apply.

Quantum computers threaten traditional cryptography because they provide polynomial solutions to mathematically "hard" problems

Proof of Work never guarantees that the blockchain network has reached consensus

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

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

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

Confidential Transactions prove that inputs and outputs ot a transaction are equal.

Which types of network attacks focus on partitioning the blockchain network? Select all that apply

A major advantage of a stale channel is that it provides a permanent means of transferring value between two parties.