Information security is a top-priority concern for businesses, organizations and governments. Improving the security of your network is a vital corporate infrastructure undertaking.

Don't be the weakest link. One of the most important ways that any IT organization can protect itself from cybercrime is to have a proactive, security conscious workforce.

So you're on the cusp of a career in IT security, but uncertain where to begin. These six certs will get you started — and point you in the direction of the industry standard for security certification.

As the push toward the Internet of Everything picks up steam, Cisco's CCNA Security certification is becoming increasingly popular. Adding it to your resume could be your ticket to a job with an exciting future.