You Run an Ad-Supported Photo Sharing Website Using S3 to Serve

question 47

Multiple Choice

You run an ad-supported photo sharing website using S3 to serve photos to visitors of your site. At some point you find out that other sites have been linking to the photos on your site, causing loss to your business. What is an effective method to mitigate this?

• A) Store photos on an EBS volume of the web server
• B) Remove public read access and use signed URLs with expiry dates.
• C) Use CloudFront distributions for static content.
• D) Block the IPs of the offending websites in Security Groups.

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Definitions:

Common Stock

A type of equity security that represents ownership interest in a corporation, giving shareholders voting rights and a share in the company's profits via dividends.

Treasury Stock

Repurchased shares by a company, treasury stock is treated as an asset on the balance sheet and can affect the company's shareholders' equity and earnings per share.

Paid-In Capital

Funds received from investors in exchange for shares of a company's stock, reflecting the equity capital contributed by shareholders.

Retained Earnings

The portion of net income that is kept by a company rather than distributed to its shareholders as dividends, to be reinvested in the business or to pay debt.