In the Ethereum EVM there are two types of memory areas. (Select two.)
Answer(s): A,C
https://solidity.readthedocs.io/en/latest/introduction-to-smart-contracts.html#the-ethereum-virtual-machine
What are some advantages of Proof of Stake(POS) mining over Proof of Work(POW) mining? (Select three.)
Answer(s): A,C,D
This eliminates the below challenges from PoW and believed to have an advantage.No need of expensive hardware (a normal laptop or computer running the respective coin’s Validator client will do as long as your laptop or computer is online)Energy efficient as it won’t consume high electricity as PoW does More loyal Validators As higher the stake the Validators have for a long time, more chances for the Validator to be picked up for “forging” and earn the transaction fee Faster validations
https://medium.com/@karthik.seshu/cryptocurrency-proof-of-work-vs-proof-of-stake-e1eee1420b10
Application Specific Integrated Circuit (ASIC) are used always in enterprise blockchains.
Answer(s): B
ASICS are generally used in blockchains such as BTC that have a Proof of Work consensus due to competition
https://www.trymining.com/pages/asic-vs-gpu
What type of encryption is shown below and is commonly used in blockchain cryptography?
Asymmetric cryptography utilizes two different keys, a public key and a private to encrypt and decrypt a particular data. The use of one key cancels out the use of the other.
https://blockgeeks.com/guides/cryptocurrencies-cryptography/
An encryption algorithm transforms plain text into cipher text using a key?
Answer(s): A
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good questions with simple explanation
admin guide (windows) respond to malicious causality chains. when the cortex xdr agent identifies a remote network connection that attempts to perform malicious activity—such as encrypting endpoint files—the agent can automatically block the ip address to close all existing communication and block new connections from this ip address to the endpoint. when cortex xdrblocks an ip address per endpoint, that address remains blocked throughout all agent profiles and policies, including any host-firewall policy rules. you can view the list of all blocked ip addresses per endpoint from the action center, as well as unblock them to re-enable communication as appropriate. this module is supported with cortex xdr agent 7.3.0 and later. select the action mode to take when the cortex xdr agent detects remote malicious causality chains: enabled (default)—terminate connection and block ip address of the remote connection. disabled—do not block remote ip addresses. to allow specific and known s
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question 35 has an answer for a different question. i believe the answer is "a" because it shut off the firewall. "0" in registry data means that its false (aka off).
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question # 142: data governance is not one of the deliverables in the document and content management context diagram.
most answers not correct here
what % of questions do we get in the real exam?