Released in 2015, Ethereum is a blockchain which embeds a virtual machine inside of it. This computer is programable and can be used to create smart contracts and deploy decentralised applications.

PhishER by KnowBe4

PhishER is a Security Orchestration, Automation, and Response (SOAR) platform from KnowBe4 that has revolutionised my ability to monitor, respond to and resolve phishing and spam emails sent to my organisation. It is packed full of features, each of which combine to create an amazing product I now wouldn’t want to be without. PhishER costs between… Continue reading PhishER by KnowBe4

What is blockchain?

The core concept of blockchains are a central database of transactions, the ledger, which is managed securely by cryptography and depending on the type of blockchain without the need for a single source of authority.