EIP 6963 & the future of Ethereum Wallets
EIP-6963 is going to be a game changer in the user’s experience of interacting with DApps and it will allow new players to come into the wallet space and have a fair chance of competing with other wallets.
Smart Contract Security Audit: An Auditor’s Interrogation
A comprehensive introduction to smart contract security audit and preparation of relevant interview questions.
Order Matching: Achieving Seamless Trades
Decentralized exchanges (DEXs) have disrupted the cryptocurrency trading landscape by introducing trustless and transparent platforms for exchanging digital assets. A critical element of DEXs is the order matching mechanism, which enables the execution of trades. This blog post delves into the intricacies of order-matching mechanisms, highlighting the advancements that have enhanced user efficiency, liquidity, and overall trading experience.
SEC Regulations: Sabotage Under The Guise Of Protection?
The SEC describes its motives to be the safeguarding of investors, while members of the blockchain community see their actions as sabotage. Read more to find out the history of this controversy and its implications on the general definition of security.
Tornado Cash: A Force For Good Or Evil?
The dual nature of Tornado Cash brings forth layers of doubt surrounding its morality. Who benefits more from using Tornado Cash? The average man concerned about his privacy, or a criminal with millions of dollars worth of stolen funds?
Cast Storage
Lets understand the smart contract storage model in Ethereum and EVM-based chains and how you can access the public and private variables of any smart contract deployed on the blockchain. We can do this by using cast storage.
Vaccify – Building a Resilient Digital Trust Ecosystem
Vaccify is an open-source COVID-19 Initiative of TrustNet. The idea behind it is to issue digital certificates to people who are vaccinated (once the vaccine is available) for COVID-19. It is a Blockchain-based digital identity eco-system for all hospitals, healthcare centers, laboratories, and testing facilities across Pakistan.
Non-Fungible Token (NFT) Explained: A Security Perspective
The peculiarity of the enormous bids surrounding NFTs brings forward several questions about these digital assets. Is there a reason why people are willing to spend thousands of dollars worth of funds for them? What is the technology behind NFTs that ensures their originality? And most importantly, what security risks should I be aware of before I set out to purchase one? Understanding the answers to these common questions is becoming more and more essential as NFTs continue to be a valuable part of the spaces we operate in.
Rari Capital Hack Analysis & POC
Rari capital got hacked for around $79M through a classic re-entrancy attack. Rari is a fork of compound finance which had this bug fixed earlier. It is not the first time Rari has been a victim of a hack.
Pickle Finance Hack Analysis & POC
On 21sth November 2021, Pickle finance was hacked, where an attacker was able to drain $19M DAI from the pDai jar. The attack exploited multiple inconsistencies & flaws in the logic of the pickle jar contract.
