But is this true? That essentially depends on the quality of the encryption of a messenger service. 💡 Tip: If you want to learn more about data privacy and WhatsApp, I recommend our editorial WhatsApp and data privacy in customer communication – Everything you need to know!ģ) Can messaging apps like WhatsApp read my chats?Ī second point that is repeatedly criticized is the assumption that chats between private individuals – just like those between companies and customers – can be “read” by the messaging app operator, the authority and / or a hacker. Private use of messaging apps is in no way affected by the scope of the GDPR – the GDPR only applies to legal entities. How companies can communicate via messaging apps in compliance with the GDPR (requirements include: Information and declaration of consent of the user, clean opt-in and opt-out).Īnother common misunderstanding is that the private use of messaging apps is in the scope of GDPR. Carsten Ulbricht (“Rechtzweinull”), who specializes in IT and social media law, assured me, all messaging apps from WhatsApp to Threema are now GDPR-compliant. All messaging apps deal with this issue differently. This essentially regulates the handling of data – in other words, what data a company is allowed to process from its customers/users, etc., and to what extent. Of these, only a few have fundamentally dealt with the European General Data Protection Regulation (GDPR). Many people throw “data protection” and “security” – two completely different topics – into the same pot of the rumor mill. The messaging tool cannot be installed by MEPs and staff “without being tested and approved by the security service and the standard configuration team,” according to the EU Parliament’s IT support.Ģ) Security is more than just data protection Incidentally, anyone who read the article and the justification more closely quickly understood that the parliament’s directorate did not reject Signal because of security shortcomings, but because Signal is “not a standard software” in the European Parliament. Signal – was quickly discussed in insider circles. The security of messaging apps – especially WhatsApp vs. “EU Parliament prohibits the installation of the messaging app Signal by Members of the European Parliament (MEP) “: This headline at caused quite a stir. Is my data being sold? Do governments have access to WhatsApp?ġ) “Signal from the EU Parliament”: Is WhatsApp more secure than Signal app?!.Even more secure: WhatsApp Business API.Where do messenger companies like WhatsApp store my data?.Which messaging app has the most secure encryption?.Can messaging apps like WhatsApp read my chats?.

Security is more than just data protection.

Is WhatsApp more secure than Signal app?!.

Telegram, Signal, Threema, WhatsApp in comparison: privacy, GDPR, encryption data storage – WhatsApp and Facebook Messenger – are particularly divisive. The two messaging apps from Facebook Inc. When it comes to security, however, there are major prejudices and rigid views instead of facts. Whether Signal App, Facebook Messenger, Telegram, Threema or WhatsApp – messaging apps are used more than any other app. Messaging apps are by far the most popular communication medium of our time. In addition to my experience as CMO, MessengerPeople, this analysis also includes the comments of various experts, researchers, hackers and lawyers who have assessed the topic from the perspective of their respective areas of expertise. That this is far from being the case is what I would like to show in this article. In contrast, Telegram, Signal or Threema are generally considered to be secure.

Is WhatsApp secure? Does WhatsApp read my messages? What is end-to-end encryption? Will my data be sold? Which messaging app is really secure? Where is the difference to Telegram? These are questions that I am asked again and again.

Difference between signal and telegram