Wipe the drive clean : Don't leave personal and financial data, including credit card, bank account, and social security numbers, on your hard drive.

清空你的驱动 ：不要在硬盘上留下任何个人资料和财政资料，包括信用卡，银行帐号和社会安全号码。

youdao

Do you worry about personal data of your Octopus Card is misused by other parties for illegal purpose?

你是否担心有关你八达通的个人资料会被第三者滥用作非法用途？

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Have you considered changing from Personalised Octopus Card to ordinary Octopus Card as a result of being affected by the leakage of personal data to third parties?

你是否曾考虑把个人八达通转往普通的八达通咭以达到个人资料不能泄漏给第三者？

youdao

In the process of gathering somewhat innocent behavior data, mobile wallet projects will also gather card numbers, personal identities, spending data and other sensitive information.

FORBES: Paying With Your Data: The Real Promise Of Mobile Wallets

Phishing is where criminals masquerade as a legitimate business or Web site and trick victims into revealing passwords, credit card information and other personal data.

CNN: Twitter message could be cyber criminal at work

Hackers compromised the personal data of millions of users, including credit card numbers.

FORBES: UK Government Fines Sony For 2011 Playstation Hack