What is the Blockchain Trilemma?
Blockchain Trilemma – coined by Vitalik Buterin himself, is a condition in which the blockchain undergoes a compromising stage. It is truly believed that a fully decentralized network can never be scalable and secured at the same time.
Social Engineering: Classification & Prevention
Social Engineering is an art, where an attacker manipulates people to extract confidential information. That information could be used in various ways by criminals. Individuals are targeted to install malicious software that could give cybercriminals access to their operating systems,
Red, Blue & Purple Team: Attacker, Defender & Facilitator
The purple team exercises allow for regular testing of controls to ensure they still function as expected. Combining red and blue functions also means that the blue team does not have to learn the red-team skills, or take the time to recreate attack behaviors themselves.
Rise & Fall of Proof of Work: Is Proof Of Stake The Inevitable Answer?
Consensus algorithms are undoubtedly a major building block of blockchain technology. By definition, no single party can control the operation of a blockchain network, so consensus algorithms are relied on to achieve a common agreement.
Off-Chain Security: A Rising Reason For Recent Hacks?
An off-chain transaction deals with values outside the blockchain and can be completed using a lot of methods. To carry out any kind of transaction, both functioning entities should first be in agreement, after that a third-party comes into the picture to validate it.
Web3: The Advent And Advancement
Creating an internet owned by no one yet contributed to by everyone is bound to have problems related to security- something many believe that the builders of Web3 may not be equipped with.
