没有安全的网络，商业，商务和通信将失败。随着技术基础设施的发展，对能够应用网络原理和网络应用程序高级知识的专业人员的需求也在增长。我们的学生是使我们所有人在日常生活中使用的技术成为可能的人们。我们学校是一个学者社区，在技术研发方面处于领先地位。当今的计算机科学家都是富有创造力的人，他们专注而又投入，却不停地尝试。我们是世界上许多顶级科学家的故乡，我们的工作受到创造力和想象力以及技术卓越的推动。
Without secure networks, business, commerce and communications would fail. As the infrastructure of technology grows, so does the demand for professionals who can apply advanced knowledge of networking principles and networked applications. Our students are the people who make possible the technology we all use in our daily lives.<br><br>Our School is a community of scholars leading the way in technological research and development. Today's computer scientists are creative people who are focused and committed, yet restless and experimental. We are home to many of the world's top scientists, and our work is driven by creativity and imagination as well as technical excellence. That's why we are ranked 6th in UK for research power in computer science (Times Higher Education research power measure, Research Excellence Framework 2021)<br><br>Essex graduates in computer science have been very successful in finding employment as systems analysts, software engineers, programmers and systems engineers, while a number go on to postgraduate study or research.<br>Our school has a large pool of external contacts, ranging from companies providing networks, cloud services and network security, who work with us and our students to provide advice, placements and eventually graduate opportunities.<br>Essex graduates in computer science have been very successful in finding employment as systems analysts, software engineers, programmers and systems engineers, while a number go on to postgraduate study or research.<br><br>Our school has a large pool of external contacts, ranging from companies providing networks, cloud services and network security, who work with us and our students to provide advice, placements and eventually graduate opportunities.