About Lesson
Cyber threats are malicious attempts to damage, disrupt, or gain unauthorized access to information systems. They come in various forms and often target vulnerabilities in systems and human behavior.
Case Studies of Real-Life Attacks:
- WannaCry Ransomware Attack (2017):
A ransomware attack that affected over 200,000 computers worldwide, encrypting data and demanding payment in Bitcoin. - SolarWinds Hack (2020):
A supply-chain attack where hackers accessed sensitive data from multiple government agencies and companies.
How to Identify and Prevent Threats:
- Recognizing Threats: Look for unexpected pop-ups, suspicious emails, or unusual system activity.
- Prevention Measures: Use updated antivirus software, avoid clicking on unknown links, and verify email senders.
Exercise Files
