Use the helmet.hidePoweredBy() middleware to remove the X-Powered-By header.

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User Agent is: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.182 Safari/537.36.

Challenge: Hide Potentially Dangerous Information Using helmet.hidePoweredBy()

Link to the challenge:

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