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C. Celaya
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Twenty-one seconds inside a login flow

0:21

A dated account recovery weakness, shown start to finish in twenty-one seconds. The hole has long since been closed.

It stays in the record for one reason. Knowing how a login flow fails is how you learn to build one that does not. Every recovery path is a second front door, and this clip is what it looks like when the second door has a weaker lock than the first. Recorded October 29, 2021.

On YouTube as Old school Facebook hack with 2FA bypass

Christopher Celaya

Signed · September 5, 2026 · 17:39 MT · El Paso