article thumbnail

What is the best blockchain for smart contracts and why?

Dataconomy

Definition of blockchain technology Blockchain technology is a distributed and decentralized digital ledger that records transactions in a secure, transparent, and immutable way. Blockchain technology provides a secure and tamper-proof system that enables peer-to-peer transactions without the need for intermediaries.

article thumbnail

The Hacker Mind Podcast: Hacking Industrial Control Systems

ForAllSecure

But to protect these systems, we need to understand these systems. So there’s a need, a definite need, for information security professionals to have access to industrial control systems -- not virtual, but actual hands on systems -- so they can learn. They are unto themselves their own things.

System 52