Initially used by military leaders and diplomats, cryptology has become an integral part of our daily lives since the advent of the Internet. This science of secret writing, which is divided into two types (cryptography and cryptanalysis), is today essential for the security of information systems. Under the terms of the GDPR, encryption, which is a cryptographic process that makes it possible to guarantee the confidentiality of information, is a way to mitigate the risks inherent in the processing of personal data.
Cryptology tools may be subject to restrictions depending on the country. In France,in accordance with the LCEN Act, the use of encryption tools is free, but their import and export are subject to declaration with or authorization from the ANSSI.
What is encryption and why use it? What are the requirements for using or exporting/importing encryption software? Are encryption software providers required to build backdoors? What is a dual-use item? What is the position of data protection authorities with regard to encryption?
See full international newsletter “legal framework for encryption tools”.
