Bumble and Hinge allowed stalkers to pinpoint users’ locations down to 2 meters, researchers say

Quick Summary:

The fix, according to the researchers, was to round up the exact coordinates by three decimals, making them less precise and accurate.“This is approximately an uncertainty of one kilometer,” Dhondt said.

The good news is that all the apps that had these issues, and that the researchers reached out to, have now changed how distance filters work and are not vulnerable to the oracle trilateration technique.

While this is better than the 2 meters that the other apps allowed, it could still be potentially dangerous, according to the researchers.“We argue that 111 meters, which is the corresponding distance that goes with this precision, is not sufficient in densely sparsely populated areas,” said Dhondt.

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Article Details

Author / Journalist: Lorenzo Franceschi-Bicchierai

Category: Technology

Markets: United StatesMaliSpain

Topics: Hily Privacy Grindr Cybersecurity Security Bumble Hinge Badoo Happn

Source Website Secure: Yes (HTTPS)

News Sentiment: Neutral

Fact Checked: Legitimate

Article Type: News Report

Published On: 2024-07-31 @ 08:00:00 (14 hours ago)

News Timezone: GMT -5:00

News Source URL: techcrunch.com

Language: English

Article Length: 1440 words

Reading Time: 8 minutes read

Sentences: 60 lines

Sentence Length: 24 words per sentence (average)

Platforms: Desktop Web, Mobile Web, iOS App, Android App

Copyright Owner: © TechCrunch

News ID: 21869804

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