NFTs are digital tokens that represent unique and scarce assets on the blockchain. They have become a popular way to create, buy, and sell digital art, collectibles, music, and more. But, can NFTs be malicious? NFTs could be malicious. Even if NFTs are pieces of art, they both remain connected ...
In recent years, the rise of NFTs (non-fungible tokens) has been nothing short of meteoric. With eye-popping sales of digital artwork and other collectibles, NFTs have captured the attention of investors, collectors, and creators alike. However, with any new technology comes questions about its security and reliability. So is an ...
Blockchain technology was indeed built with security in mind. This means that it is supposed to be very secure compared to other technologies. However, Blockchain technology suffers from some weaknesses that can be exploited to damage the system. So what are Blockchain attacks? Blockchain technology could be attacked at each ...
Many new Blockchain users and developers think that the Blockchain offers the ultimate security solution to whatever use case we want to create. Unfortunately, this is not the case and any Blockchain component could be hacked. Therefore, can crypto wallets be hacked? A crypto wallet can be hacked using one ...
One of the biggest myths that Blockchain technology has come with was that it is not vulnerable to DDOS attacks. This idea is totally wrong, even Blockchain technology is vulnerable to DDOS attacks, and not only one type of them. So, what is DDos attack in Blockchain? A DDoS attack ...
Making an audit against a smart contract is a great thing. However, finding vulnerabilities without fixing them is useless. Unfortunately, smart contracts are immutable by design, which means that once the smart contract is deployed, it cannot be changed. So how to fix a smart contract? To fix a vulnerable ...
Honeypot programs are one of the best tools that security researchers have ever made to study the new or unknown hacking techniques used by attackers. Therefore, using honeypots in smart contract could be a very good idea to study those attacks. So what is honeypot in smart contract? Honeypots in ...
Due to the immutability of smart contracts, checking their security before deploying them in any Blockchain is one of the most critical steps in their development lifecycle. However, this process could be very challenging in terms of both required knowledge and time to perform such an audit. Therefore, using tools ...
With the rise in the number of Blockchain cryptocurrency users and the mass adoption of electronic wallets, the number of cyber-attacks that target this specific component of the Blockchain is rising too. Therefore, knowing the different types of Blockchain wallets will help the Blockchain security auditor to better locate the ...
NFTs are digital tokens that represent unique and scarce assets on the blockchain. They have become a popular way to create, buy, and sell digital art, collectibles, music, and more. But, can NFTs be malicious? NFTs could be malicious. Even if NFTs are pieces of art, they both remain connected [...]
