Interview questions
Security, auth & multi-tenancyEasySDE-1

Your login endpoint suddenly gets 50,000 failed attempts per minute from thousands of IPs, using real email and password pairs from other sites' leaks. How do you protect users?

Asked at
AmazonCREDZomato

Think first

Answer out loud as you would in the room — clarify, give numbers, name the trade-off — then compare with the model answer.

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