Instant Messaging Most IM programs do not encrypt outgoing messages, but some do encrypt them. Wi-Fi is a totally different story. It is unique in that it is very dangerous. This is because the information that someone may intercept may be in the air. With proper equipment you can block it from quite a distance. The access point is far beyond you. The USB memory stick and other storage media may be forgotten or stolen. We never know who will master your data, and if it is confidential / confidential data this will be very bad.
Encryption is a security tool that provides encryption to provide privacy and security. As a security tool, it can improve system security and encrypted information. Most people know the confidentiality of encryption. However, some people do not know that encryption also helps to prevent authentication, activity, and integrity nonrepudiation. Share account information in the form of user name and password, credit card information, phone number and address. When you trade on MightyApe, NZSale, 1 Day, or TradeMe purchasing online grocery shopping, you need to protect all of this information. Unprotected makes it easier for someone to access this information and use it for potential fraudulent purposes.
Encryption has actually existed for centuries as long as there is at least Caesars password and recent credit card usage restrictions. This fact reminds us not only in journalism but also in the field of movies and mass entertainment how encryption evokes some conspiracy and the charm of the world.
The use of encrypted detention in Turkey is not new, but there has been no case of arrest so far. That is not just Turkey. The use of encryption as evidence of accession to a terrorist organization is a claim to a global human rights defender like the Ethiopian 9 zone blogger who claims that only communication security training is evidence of criminal activity. Discussion on encryption prevention on the West was useless - the British Government repeatedly stated the idea of "prohibited" encryption and did not understand how encryption actually works. This rhetoric is dangerous; by making it an invisible enemy, it provides legitimacy to governments like Turkey. And it deals with the use of encryption as evidence of misuse.