Cybersecurity researchers are warning that the foundations of digital trust are under strain as malware grows more adaptive, evasive and collaborative. In response, a team of Romanian scientists has ...

Learn how upgradeable smart contracts work, the patterns used to implement them, and the risks they carry, with best practices for secure deployment.

Commonly associated with the financial sector, particularly cryptocurrencies, blockchain technologies have expanded into a ...

This places blockchain security in the context of national technology competition alongside AI and quantum computing.

Fefe Demeny explains what a blockchain is, a digital ledger that has revolutionized the world of finance due to its decentralized model. Imagine a notebook that everyone in the world can see but no ...

At a time when digital payments, online identities, and virtual ownership are becoming part of everyday life, blockchain is quietly reshaping how information is stored and shared. That’s why breaking ...

The “Harvest Now, Decrypt Later” hacking strategy relies on the belief that the world is only a few years away from ...

Discover how blockchain enables fractional ownership in real estate, making high-value properties accessible to everyday investors ...

When many people hear the word “blockchain,” the first thing that comes to mind is cryptocurrency. If you’re one of them, you’re not alone. Understanding what blockchain is and how it works may feel ...

Discover how Ethereum 2.0 transitioned the blockchain to proof-of-stake in 2022, enhancing scalability, reducing energy use ...