Skype online nutzen ohne installation full#
Skype online nutzen ohne installation free#

Is the data sold, stored or encrypted? Are you willing to accept the contents of these documents?

Read the GTCs and the Privacy Policy, focussing particularly on what happens to your data and information.

Report any insulting behaviour, sexual harassment, coercion, blackmail attempts or threats to the police.

Block contacts if you are unsure who the person is or if someone is hassling you.

We have explained what this means and how it works here.

To prevent any third parties from accessing the content of your communications, the messages should be exchanged in encrypted form.Try to restrict these rights wherever possible. Bear in mind that messengers on mobile devices typically request extensive authorisations and therefore have significant access to the resources of your device, such as to your complete contact list.Take the results of such tests into account when choosing a service. Messengers are constantly tested and retested for encryption and compliance with data protection.Privacy laws vary from country to country. Also bear in mind what country the provider is based in.

Consider how reliable the provider is.

Keep your messenger app up-to-date by installing updates immediately.

In addition, in Germany, according to statements made by Peter Schaar, the (now former) Federal Commissioner for Data Protection and Freedom of Information, it has not been fully clarified at what age children are even legally competent to consent to data processing (Peter Schaar in: Chatten ohne Risiko? (2009), available (in German) at: What to bear in mind when using messengers These sorts of documents are generally long and complicated. The General Terms and Conditions ( GTCs) or the Privacy Policy lay out what the provider does with its customers' data. This allows profiles to be created that can be used for the purposes of personalised advertising. This sort of data is not just used to correctly direct the message but can also be used to analyse preferences and for similar purposes. The metadata includes the identifier of the sender, often in the form of their telephone number, the identifier of the intended recipient, the date and the time. The messages that can be sent via messengers consist of the text of the message, any file attachments, such as photos, and what is referred to as metadata.

Skype online nutzen ohne installation free#

However, with these types of free messengers, users must check for themselves whether their provider actually supports the desired encryption technology. In addition, no telephone number is required for these chat systems. The main difference between these and the closed systems mentioned above is that you can choose your preferred provider from the large number of options but still chat across different messengers with anyone that uses the same protocol.

There are also open systems that are not specific to a particular provider and that are based, for example, on the XMPP or Matrix communication protocols.

Skype online nutzen ohne installation full#

Closed messengers mostly use similar encryption methods, with not all providers using full end-to-end encryption for all of their functions. Closed systems like these allow people who use the same messenger system to chat. Well-known instant messengers include WhatsApp, Threema, Telegram, iMessage, Signal and Facebook Messenger. What to bear in mind when using messengers.