Cybersecurity budgets are growing at a rapid clip. If you’re an IT service provider, this presents a massive opportunity to generate more revenue. However, dealing with the sheer variety of attacks these days—ransomware, malicious insider attacks, and advanced persistent threats, among others—requires that you take a broad, layered approach to security for your clients. But where do you begin? What tools do you need? And how do you even assess what each client needs to stay protected?