Any computer connected to the internet is vulnerable to cyber attacks. Cyber security, or IT security, is the means of protecting computers and networks from criminal harassment. Experts in cyber security are among the most popular professionals in the tech sector as businesses and governments try to fight an increasingly daring and ruthless group of global cyber criminals and carriers. -spy. Skilled and specialized security experts work in this field which requires a combination of artistic and technical knowledge. They must always be one step ahead of the hackers and organized criminals behind a new wave of crime. specialist protection officer jobs There is greater potential for career progression, particularly in larger organizations and financial service providers. There is also an opportunity for experienced security professionals to engage in business for themselves as consultants. You can find out more about cyber security as an area of work, from an industry expert, her...