Foundation in Cybersecurity: Key Concepts and Practices

Sarah never thought much about cybersecurity. Online shopping? Sure. Social media? All the time. But "hackers" felt like movie villains, targeting billionaires and governments, not ordinary people like her, until the email came. "Click here to review important account activity." The link looked official enough. Her finger hovered, then tapped. Her heart sank as the screen flared, flashing a sickening message: YOUR FILES ARE ENCRYPTED. Frantic calls to tech-savvy friends brought the same har...