Freaky Leaky SMS: Extracting User Locations by Analyzing SMS Timings

Re:Freaky Leaky SMS: Extracting User Locations by Analyzing ... by EMCymatics on Thursday June 15, 2023 @03:17AM (#36337396)

Just change it.

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Re:Freaky Leaky SMS: Extracting User Locations by Analyzing ... by yosito on Thursday June 15, 2023 @06:34AM (#36338561)

There are too many (bad) websites that have my number for 2FA, plus my lifelong network of contacts all have that number.

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Re:Freaky Leaky SMS: Extracting User Locations by Analyzing ... by Caboose8685 on Thursday June 15, 2023 @08:31AM (#36339526)

Consider porting the number to something like Google voice or jmp.chat and get a random number you don't care about for your SIM.

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Re:Freaky Leaky SMS: Extracting User Locations by Analyzing ... by yosito on Thursday June 15, 2023 @01:57PM (#36344240)

It seems that Google Voice numbers can't be used for some 2FA services.

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Re:Freaky Leaky SMS: Extracting User Locations by Analyzing ... by Caboose8685 on Friday June 16, 2023 @08:47AM (#36355680)

That's possible, but those services most likely offer another form of 2FA. Getting away from using SMS 2FA everywhere you can is best.

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Re:Freaky Leaky SMS: Extracting User Locations by Analyzing ... by yosito on Friday June 16, 2023 @01:39PM (#36360689)

I know, but it's not always under my control.

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