What tools are there to protect against email phishing attacks?

Today email inboxes across the internet received an imitated Google Docs email designed to hijack Google accounts. Are there tools to help flag these potential threats?
Ryan HooverFounder, Product Hunt · Asked
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Password Alert

Devansh TrivediEntrepreneur, Fqwerty.co · Written
If there is a phishing link that redirects to a fake sign-in page, it alerts you in advance. It checks every website you visit to keep it in check. In case you override it and enter password anyways, it recommends changing your password.
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