Umstieg von WhatsApp zu Signal - das müssen Sie beachten (2024)

FAQs

Which is safer, Signal or WhatsApp? ›

Signal offers more layers of privacy protection, customization of settings, and enhanced data security than WhatsApp. These include hiding metadata, not using user's data, hiding notifications, allowing call relay, and others. If data security and privacy are your top concerns, Signal comes out on top.

WhatsApp and Messenger both use the tried and tested Signal Protocol as a foundational piece for their encryption. Messenger is still rolling out E2EE by default for personal communication, but on WhatsApp, this default has been the case since 2016.

But fear not; Signal allows you to migrate your WhatsApp group to a Signal group. Follow the steps given below to migrate your WhatsApp group to a Signal group.

Signal is safer than many other messaging apps thanks to a couple of powerful privacy and security features it offers, including the following: End-to-end encryption messages. Metadata protection. Safety number verification.

For now, Beeper supports WhatsApp, Facebook Messenger, Instagram, X-formerly-Twitter, Telegram, Signal, Google Chat, Slack, IRC, Discord, LinkedIn, Matrix (an interoperable messaging app protocol), its own Beeper chat, and Android SMS.

Signal is designed to never collect or store any sensitive information. Signal messages and calls cannot be accessed by us or other third parties because they are always end-to-end encrypted, private, and secure.

It's end-to-end-encrypted (E2EE)

And they know everyone you're interacting with, and when, and for how long, and so many more things that go into the data profile they have on you. They wouldn't have been interested in WhatsApp if they weren't able to extract all of this from you in the first place.

Signal is designed to never collect or store any sensitive information. Signal messages and calls cannot be accessed by us or other third parties because they are always end-to-end encrypted, private, and secure.

You agree to receive text messages and phone calls (from us or our third-party providers) with verification codes to register for our Services. Privacy of user data. Signal does not sell, rent or monetize your personal data or content in any way – ever.

In order to use Signal, the person that you are contacting must have Signal installed. If you try to send a message to someone using Signal and they do not have the Signal app installed, it will attempt to send a standard, non-encrypted text message.

Does WhatsApp use Wi-Fi or phone Signal? ›

Using WhatsApp requires an internet connection through either a mobile data network or Wi-Fi. Data charges may apply for these services. For information about data charges, contact your mobile provider. Data charges might also apply if you're roaming, or using your device's default messaging or calling system.

No, this is not possible. If person A has bad network on WhatsApp, they will not be able to make a call to person B and person B will not receive a missed call notification. The call will not be able to connect, as both people need to have stable internet connection in order for the call to go through.

There are several ways you can try to enhance a mobile signal in your area: Move to a different location: If you are indoors, try moving to a window or outside to see if the signal improves. Sometimes being in a different area or on a higher floor can also help.

Android: In the Settings app, search for "reset" or more specifically "reset network settings" and tap on the setting. On the Pixel, the setting is called Reset Wi-Fi, mobile & Bluetooth. After you reset your network settings, remember to reconnect your phone to your home and work Wi-Fi networks.

If you're on the 4G LTE network, try disabling it on your iPhone or Android phone (if supported), which will automatically switch you to the 3G network. Turn airplane mode on and off. This will force your phone to reconnect to the cellular network.

Is Signal safe to use? Yes. Signal's open-source nature, end-to-end encryption, and commitment to never collecting user data make it one of the safest messaging apps around. Of course, some situations may compromise this security, such as when an attacker physically gets a hold of your device.

Signal created an encryption protocol that is now recognized as the most secure messaging app protocol available. It offers everything most users need – SMS, video and voice calls, group chats, file sharing, and disappearing messages – without stuffing the app with ads and collecting user data.

Is the Signal app secure? Communications on Signal are end-to-end encrypted, which means only the people in messages can see the content of those messages — not even the company itself. Even sticker packs get their own special encryption.