One thing you can say for sure, IT Security experts are a dire need. We are so interconnected and so dependent on the Internet to transact daily that security is a concern for everyone.
Most people by now are on social networks. A great percentage of folks use the Internet to connect to their online banking account. Criminals are aware of that, and they capitalize on social media to data mine, then they take the information that they take from you and use it against you to access you bank accounts and other important data.
This means that your bank and other entities that use the Internet to facilitate servicing have to be on top of their game to protect their systems.
Criminals spend all their time coming up with ways to use your information to unlock your bank accounts and other private information. Their hope is to be able to steal your hard earned money, or to make money from selling your information.
Eventually they succeed on tricking someone, and when they do everyone but them loses big. Think about this. The bank needs you to trust them to use their online banking system. It is a great business model that allows them to keep their business open 24 hours a day, which in turn allows them to make more money. But if you do not trust them, then, their business model will cost them more than what it makes them.
So they want you to feel secure, and they need you to be secured. Security for a bank, and for any other commercial entity out there is very critical. They need an IT Security department that can handle everything that comes their way. However, finding IT Security experts is quite a challenge.
That is where you would come in. By becoming a an information technology security expert you can be sure to have job security for years to come.