Certified: The Security+ Prepcast

Many attacks succeed not because of advanced hacking techniques, but because of outdated, misconfigured, or unsupported systems that haven’t been properly maintained. This episode addresses the vulnerabilities introduced by aging operating systems, unpatched applications, and insecure endpoints—including laptops, mobile phones, and IoT devices. We also differentiate between client-based and agentless architectures, highlighting how some designs leave assets exposed or unmanaged. Special attention is given to removable devices like USB drives, which introduce risks through malware, unauthorized data transfer, and uncontrolled access points. We explain how vulnerabilities accumulate over time due to delayed patch cycles, dependency sprawl, or lack of visibility in asset inventories. To mitigate these risks, organizations must implement strong patch management, centralized monitoring, and strict hardware control policies. Securing your systems is not just about having the latest tools—it’s about maintaining the health and visibility of everything connected to your environment.