CompTIA Tech+: Security Measures

In today’s interconnected digital landscape, securing personal and organizational data is more critical than ever. This course gives you the foundational knowledge and practical skills to protect digital assets across devices, networks, and users.In this course, learn about core IT security principles through the CIA Triad, threats such as malware and social engineering, and authentication methods. Next, discover the basics of cryptography and encryption, and best practices for securing PCs, mobile, and IoT devices. Finally, explore how to apply network security tools, the human element in IT security, and how to implement awareness training to strengthen organizational resilience.This course helps prepare learners for the CompTIA Tech+ certification exam, equipping them with the knowledge of best practices that support informed decision-making across sectors.