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Part of the Security Fundamentals section of Coddy's Cybersecurity journey. Lesson 7 of 43.

Challenge

Medium

Ticket from Sam, IT lead

Another alarm at 14:20: a new address is guessing passwords and has signed in to someone's account. Find that address and account. Stop the attempts, replace the stolen password and require MFA for that account. Everyone at Lumen must still be able to work.

Try it yourself

Terminal

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All lessons in Security Fundamentals