Ransomware is a type of cybersecurity attack where a victim’s files are encrypted and a payment is demanded to decrypt them. Attackers often gain access to a system through social engineering tactics like phishing emails or malicious attachments.
Example:
Karen receives an email containing a seemingly harmless attachment from an unknown sender. Curious, she opens the attachment, triggering the installation of ransomware on her computer. Suddenly, a message appears on her screen, stating that her files have been encrypted and demanding payment in Bitcoin to decrypt them.
Prevention Tips:
- Educate yourself about common social engineering tactics and how to identify suspicious emails or attachments.
- Regularly back up your data to a secure location.
- Implement security measures like firewalls and antivirus software.