أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Eavesdropping- is the process in which when a voice or a Fax call hits the phone line , it1st goes to the phone. When the user does not pick up the phone call the call auto returns to the printer and the fax printing starts. What is DRP (distinctive ring pattern). What is a parallel and downstream fax line ? What is better?
Many of these techniques have been speculated about or demonstrated in a laboratory setting in the open literature. But there is very little hard evidence of how widely they are used in practice to violate someone’s privacy or steal secrets, because the people who perform such eavesdropping attacks in real life (as opposed to academic laboratories) are not in the habit of publishing their work. Therefore, I am thankful for this little glimpse of a contemporary real-world TEMPEST-style attack!