WhatsApp vs Signal; Which app offers better security and privacy?
WhatsApp and Signal are two of the most popular messaging apps when it comes to security, but how do they stack up? Let’s find out. Stay with DrTricks to check together what are the differences between WhatsApp vs Signal.
Billions of people around the world use messaging apps every day to exchange text messages, photos, links, and more. But not all messaging apps are created equal.
There are significant differences between them in terms of performance and most importantly privacy and security.
WhatsApp and Signal are the most popular applications of this type. Here, we review WhatsApp vs Signal so you can decide which one is best for you.
WhatsApp vs signal security: what you need to know
WhatsApp was created in 2009 by two former Yahoo! WhatsApp quickly became one of the most used messaging apps in the world and established itself as the market leader in dozens of countries.
Initially, WhatsApp faced criticism from privacy advocates for sending information in plain text and soon added encryption. By 2016, the service fully implemented end-to-end encryption.
Encryption is an essential feature in any messaging app that aims to provide message privacy to users, but encrypting WhatsApp messages doesn’t mean it won’t collect your data.
By default, the app uses phone number area codes to estimate your general location, and if you’ve enabled location permissions in your phone settings, it knows your exact location.
WhatsApp vs signal isn’t ideal for privacy, but how does it fare in terms of security?
For example, in 2019, WhatsApp confirmed that a vulnerability in its systems allowed cybercriminals to install spyware on users’ phones and other devices. That same year, billionaire Jeff Bezos’ phone was infamously hacked via a WhatsApp video message.
But arguably the biggest red flag about WhatsApp is the fact that Meta (formerly Facebook) owns it. The company, which bought WhatsApp in 2014, doesn’t have the best record when it comes to privacy and security, to put it mildly.
Signal: Is it safe?
Developed by the non-profit Signal Foundation, Signal has been around for nearly a decade but has only recently gained popularity, attracting journalists, activists, dissidents, cyber criminals, and people who care about privacy in general.
On the surface, Signal looks a lot like other popular messaging apps. You can use it to send text, video, and images, make individual or group calls, and exchange files.
So, what does Signal know about you? Not much because the app doesn’t collect user information at all. It doesn’t know who you are, where you’re from, or what device or operating system you’re using. All you need to register is a phone number.
Signal uses end-to-end encryption just like WhatsApp, but unlike the Facebook-owned app, it also has several built-in privacy features, such as the ability to send disappearing messages, turn on the screen lock (which forces the app to ask for confirmation), all calls Send signals through your servers, and more.
In early 2022, rumors circulated online that Signal had suffered a massive breach. However, as Forbes reported at the time, there was no evidence of hacking. Signal, for its part, described the rumors as a “coordinated disinformation campaign aimed at encouraging people to use less secure alternatives.”
So, what are the disadvantages of using Signal? The biggest problem with this program is the lack of widespread adoption. After all, if the person you’re trying to connect with doesn’t like Signal and uses another app, how do you maintain your privacy?
WhatsApp vs signal: the choice is easy
WhatsApp is intuitive and easy to use, the interface is beautiful, the servers rarely go down, it’s free, and it does what it’s supposed to do with relative ease. Plus, most of your friends are probably into it.
But if you care about privacy and security, the choice is easy: Signal is one of the best privacy-focused apps on the market today.
With that in mind, your privacy and security are ultimately your responsibility, and choosing the right app won’t make much of a difference if you don’t take the necessary precautions.