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YouTube

Do Computers Get Sick? How Humans and Computers Fight Viruses

Gresham College via YouTube

Overview

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Explore the fascinating parallels between human immunity and computer security in this 50-minute lecture that examines how both biological and digital systems defend against viral threats. Discover how human viruses hijack cellular mechanisms and remain latent in the body, then learn how computer viruses, trojans, and ransomware employ similar strategies to infiltrate and persist in digital systems. Investigate the mechanisms by which the human immune system detects and responds to viral infections, and compare these processes to antivirus software and cybersecurity prevention strategies. Examine real-world cases where cyber threats have impacted physical health and understand why cybersecurity should be treated as a public health issue. Delve into cutting-edge future solutions including CRISPR gene editing, self-healing software systems, and the potential for regular software updates to immune systems or laptop vaccinations. Gain insights from experts in infectious disease and cybersecurity as they demonstrate how cross-disciplinary learning can enhance protection strategies for both human and computer systems, offering a unique perspective on the interconnected nature of biological and digital security challenges.

Syllabus

00:00 // Introduction: Human vs Computer Immunity
01:00 // How Humans Get Sick & What Viruses Do
04:00 // Computer Viruses: Origins and Examples
07:30 // How Viruses Hijack Cells & Go Latent
13:30 // Latent Threats in Cybersecurity: Trojans & Ransomware
20:00 // When Cyber Threats Impact Physical Health
24:00 // How the Immune System Detects Viruses
29:30 // Antivirus Software and Prevention Strategies
36:00 // Cybersecurity as a Public Health Issue
40:00 // Future Solutions: CRISPR, Self-Healing Software & Vaccine Updates
49:00 // Conclusion: Learning Across Disciplines

Taught by

Gresham College

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