The term “cyber security” makes you think of an action movie where a team of tech-savvy pros embarks on a mission to save the day from behind their computer screens. The real work of cyber security pros might not be quite that exciting, but it is still a vital job in the digital age.

So what’s the actual cyber security job description? “Cyber security professionals ensure the confidentiality, integrity, and availability of all data across the organization,” says Greg Scott, cyber security professional, and author.

There’s more to working in cyber security than meets the eye. We’re diving deep into the cyber security job description so you can determine whether you might have a future in this essential tech career.