What is Cyber security? One of the most problematic elements of cyber security is the quickly and constantly evolving nature of security risks. The traditional approach has been to focus most resources on the most crucial system components and protect against the biggest known threats, which necessitated leaving some less important system components undefended and some less dangerous risks not protected against.

Application Security    

Is the use of software, hardware, and procedural methods to protect applications from internal and external threats.

Information Security (Infosec)  

Is a set of strategies for managing the processes, tools and policies necessary to prevent, detect, document and counter threats to digital and non-digital information.

Network Security

Is the process of taking physical and software preventative measures to protect the underlying networking infrastructure from unauthorised access, misuse, malfunction, modification, destruction, or improper disclosure, thereby creating a secure platform for computers, users and programs to perform

Crystal IT is an authorised user of Cyber Essentials which is a government backed cyber security certification scheme that sets out a good baseline of cyber security suitable for all organisations in all sectors. The scheme addresses five key controls that, when implemented correctly, can prevent around 80% of cyber attacks.

Cyber Essentials allows  you to focus on your core business objectives, knowing that you’re protected from the vast majority of common cyber attacks. You will also be able to drive business efficiency, save money and improve productivity by streamlining processes.



Data back up, planning and testing is essential to minimising costly disruptions to you business. Crystal IT offers  data backup and recovery plan solutions.

Whatever your needs may be for systems, network administration and infrastructure disciplines,  Crystal IT will provide certified specialists to work in order to meet your needs and ensure business continuity.