What are some notable case studies of cyber attacks?

What are some notable case studies of cyber attacks?

There are several significant case studies, such as the Target data breach in 2013 and the WannaCry ransomware attack in 2017. Would you like details on a specific case?

Yes, tell me more about the Target data breach.

The Target data breach affected over 40 million credit and debit card accounts. It occurred during the holiday shopping season and was caused by malware installed on point-of-sale systems. Target faced significant financial and reputational damage as a result.

What were the main lessons learned from that breach?

Key lessons include the importance of network segmentation, regular security audits, and employee training on cybersecurity awareness.

Are there any recent cyber attacks that have similar implications?

Yes, the SolarWinds attack in 2020 had widespread implications, affecting numerous organizations and highlighting supply chain vulnerabilities.