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This is why you shouldn’t use Apple’s highlighter tool to censor sensitive info


A recent Reddit post details the danger of using a popular built-in tool in the iOS image editing menu. The tool, commonly referred to as the highlighter (it’s actually a chisel-shaped marker, don’t @ me) is often used to cover sensitive information in screenshots or photographs — such as credit card numbers or the address on a drivers license. The problem is in the default opacity of the tool. It’s meant to be used as a highlighter, not a tool to censor sensitive details, and as such it’s set with an opacity value under 100. That is to say, it’s…

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