CompTIA Security+ is a global certification that validates the baseline skills necessary to perform core security functions and pursue an IT security career emphasizing hands-on practical skills, ensuring the security professional is better prepared to problem solve a wider variety of issues. Develop your skills over 40 hours in a hands-on learning classroom led by highly qualified instructors. Prerequisite includes current Network+ Certification or equivalent with instructor permission. When you earn your CompTIA Security+ certification you¿ll have the skills to secure a network and deter hackers.