The Ironhack Blog

If you've heard of digital currencies such as bitcoin or Ethereum, then you've probably also heard of the blockchain - the global network of nodes, or computers, that allow digital currencies to be traded. On the blockchain, every single digital currency transaction is recorded on a public ledger. And this is where smart contracts come in, as the mechanism that governs this decentralized, cutting-edge form of currency.

Cryptocurrency, a fascinating piece of technology, is considered a potential curse on bankers as it has the potential to render them obsolete. The way the internet of things (IoT) and data technology, revolutionized information, cryptocurrency does the same for money.

Sectors such as health, travel, and hospitality have recently taken a keen interest in data analytics (DA). Data collected by such sectors are used to draw conclusions and make crucial decisions. Being a data analyst does not require a four-year stay in a university. 

For people who are interested in a cybersecurity career or those who want to develop their skills in the industry, a short bootcamp is a good place to start. These carefully constructed programs allow students to deepen their general knowledge of online safety, as well as learning more about specific threats such as Trojan viruses, identity theft, malware and more. You will be trained in building cyber resilience into business systems and be informed of new developments in the world of internet security. Students can choose to graduate within three or six months. Whichever option you prefer, you’ll leave with the expertise necessary to minimize the risk of cyber-attacks.

Technology is undoubtedly the biggest enabler of our modern society, and the speed at which the digital landscape is evolving is quite dizzying - throwing up a huge array of fantastic business and career opportunities for those with the skills, will and motivation to succeed.

User interface design is the process of planning and designing the website pages that a user will see and interact with. This is referred to as the interface. Building a seamless, logical interface so that the user has a comfortable experience is crucial to the success of any website or app. The overall layout should be clear and easy to navigate. UI and UX designers work on designing these aspects - the terms are