Heading hidden

Introduction

Today, at the start of the 21st century, computers, networks and mobile devices are everywhere. We rely on them for our banking, for our shopping, to store and send all kinds of sensitive and important data. But are they safe? When you use an ATM machine, how do you know that your transaction is secure? When you order groceries, how can you trust the system not to give away your credit card details?

In a wireless-connected world populated by computer viruses, spyware, malware and bots, security is vital. As the world is becoming increasingly interconnected using telecommunication networks, Cloud Computing and the internet, there has been a rapid growth in security software and the electronic communications market. Companies, governments and research organisations in Ireland and across the world are actively seeking professionals to design, manage and secure networks and telecommunications systems.