Spying on someone on WhatsApp is made possible by a bug

WhatsApp is back in the news, and not just because it fell. The matter is far more serious and more serious. There is a security hole that allows you to know when you are using the application and with whom .

Anyone with a computer with an internet connection can use it to spy on you. We know that this application shows the last connection time or whether you are online or offline . The former can be hidden, unlike the latter, which as long as we’re online is going to snitch on everyone else.

Spying on someone on WhatsApp is made possible by a bug
Spying on someone on WhatsApp is made possible by a bug

There is nothing wrong with this and it should not be a danger, but it can be used by someone who wants to spy on us , since it gives a clear pattern of the hours we use the application. Many of us take a look at WhatsApp before going to sleep and when we wake up.

An engineer named Rob Heaton has used this data to demonstrate the malicious uses that can be made of it . He has created an extension for the Google Chrome browser that is very simple, it is only 4 lines of Javascript language.

Through the web version of the application you can monitor a user’s activities , who they talk to and at what times.

How do you send a fake location on WhatsApp?

By linking a user’s connection time with that of their contacts, it is possible to determine who that person is talking to. This data, so easy to obtain, can be used with malice or inappropriate purposes . We can give the example of a person who spies on the time his partner is talking to his lover, if we go detective.

This bug not only affects WhatsApp, but also other messaging applications such as Facebook Messenger or Telegram . We hope that the companies affected can patch up quickly if we don’t want to see divorce suits in court.

Source : adslzone.net

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