alt Hacker News24 hours is long enough to get them off the phone, and potentially talking to other people who might recognize the scam.
There will be some proportion of people who mention to their spouse/child/friend about how Google called them to fix their phone, and are saved by that waiting period.
Replies
tauntz • last Thursday at 8:32 PM
Sure, but wouldn't 35 hours do the same trick? Or 5 hours? Or 10 hours and 28 minutes? :)
The question is, why exactly 24 hours? The argument is that the time limit is set to protect the users and sacrifice usability to do so. So it would be prudent to set the time limit to the shortest amount that will protect the user -> and that shortest amount is apparently 24 hours, which is rather.. suspiciously long and round :)
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Exactly - the idea is to make it harder for scammers to create a false sense of urgency.