Topic: Computer Viruses and Preventive Measures Introduction In the 21st century, technology has become an indispensable element of education, transforming the way students learn, teachers instruct, and institutions communicate. Digital tools—such as computers, smartphones, online learning platforms, and cloud-based communication systems—have significantly enhanced access to information, collaboration, and academic efficiency. Whether through virtual classrooms, educational software, or electronic communication, technology enables faster and more effective exchange of ideas, making it a powerful driver of modern education. However, as these technologies become more deeply integrated into daily teaching and learning processes, they also introduce new vulnerabilities, particularly in the form of cybersecurity threats. Among the most common digital threats that affect educational environments are computer viruses and Trojans . These malicious programs have the potential to disr...