Cancel anything that automatically charges your credit card. Stop using credit.

取消任何会自动从你的信用卡中扣款的项目，停止使用信用卡。

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While it can prove unreasonably inconvenient to stop using your credit card entirely, most of us can find ways to cut down.

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Next, stop using your credit cards.

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The difficulty, of course, is that the very nature of public cloud services means there are few barriers to stop employees from simply using a credit card to self-provision a useful new capability.

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