As the IT manager for a small but growing online retail company, you are tasked with selecting a new security solution to protect your e-commerce platform from cyber threats. You have a limited IT staff and need a solution that can be implemented quickly and efficiently without requiring extensive training or additional hires. Which characteristic of a security solution is MOST important in this context? 1.A. Complexity of features 2.B. Compatibility with existing systems 3.C. Number of security layers 4.D. Brand reputation x