The biggest cyber security hacks in history according to the Futurist Ian Khan. There have been numerous significant cyber security hacks throughout history, which have impacted a wide range of organizations and individuals. Some of the biggest cyber security hacks in history include:
Equifax hack: In 2017, the credit reporting company Equifax suffered a data breach that exposed the personal and financial information of 147 million people. The hackers accessed sensitive information such as social security numbers, birth dates, and addresses, as well as credit card numbers and driver’s license numbers.
Yahoo data breaches: In 2013 and 2014, the internet company Yahoo suffered two separate data breaches that exposed the personal and financial information of all 3 billion of its user accounts. The hackers accessed sensitive information such as names, email addresses, dates of birth, and security questions and answers.
Marriott data breach: In 2018, the hotel chain Marriott International announced that hackers had accessed the reservation system of its subsidiary, Starwood Hotels and Resorts, and had exposed the personal and financial information of up to 500 million guests. The hackers accessed sensitive information such as names, addresses, phone numbers, and passport numbers.
Sony Pictures hack: In 2014, the entertainment company Sony Pictures suffered a data breach that exposed a large amount of sensitive information, including confidential emails, employee personal data, and unreleased films. The hackers also released damaging information about the company and its employees.
Target data breach: In 2013, the retail company Target suffered a data breach that exposed the personal and financial information of 40 million credit and debit card accounts. The hackers accessed sensitive information such as names, addresses, and credit and debit card numbers.
Overall, these and other significant cyber security hacks have had major impacts on the organizations and individuals affected, highlighting the importance of strong cybersecurity measures and the ongoing threat of cyber attacks.
