écoute clandestine

OBS: écoute clandestine; interception illicite : termes et définition normalisés par l'ISO/CEI [Commission électrotechnique internationale].

CONT: Eavesdropping allows a cracker to make a complete transcript of network activity. As a result, a cracker can obtain sensitive information, such as passwords, data, and procedures for performing functions. It is possible for a cracker to eavesdrop using wiretapping, eavesdropping by radio and eavesdropping via auxiliary ports on terminals ... It is also possible to eavesdrop using software that monitors packets sent over the network. In most cases, it is difficult to detect that a cracker is eavesdropping.
CONT: What are the basic security risks of Internet communications? Sending data across a network involves three basic security risks: Eavesdropping: intermediaries listen in on private conversation (one computer talking to another). Manipulation ... Impersonation ...

CONT: Pesquisadores da IBM, nos Estado Unidos, foram buscar no mundo da Física Quântica a idéia para um dispositivo eletrônico de comunicações à prova de escuta clandestina, o chamado grampo.
CONT: O chamado grampo telefônico, é um dos mais antigos meios de escuta clandestina utilizados pelos serviços de informação...