Reminder: Mind2Mind Event I/2011 – „Wir werden Sie belauschen!“

René Pfeiffer/ March 16, 2011/ Communication, Veranstaltung

This is a short reminder of our local Mind2Mind event about the technology means of espionage in companies and organisations. The talk will be held by Wolfgang K. Meister of VOXCOM (and will be in German). Mr. Meister will address eavesdropping devices, microphones, attacks on telephone communication (VoIP, ISDN, analogue, 2G/3G), peculiarities of mobile phone networks and attacks on Internet communication, local computer systems and IT infrastructure. He will also discuss countermeasures. Dies ist eine kurze Erinnerung an unseren lokalen Mind2Mind Event „Wir werden Sie belauschen!“, der die Technologie von Spionage und Lauschangriff an Unternehmen und Organisationen beleuchtet. Der am Abend stattfindende Vortrag von Herrn Wolfgang K. Meister der Firma VOXCOM beschäftigt sich mit Wanzen, Mikrofonen, Aufnahme von Körperschall, Funk, Angriffen auf Telefone (VoIP, ISDN, analog, 2G/3G), Eigenheiten von Mobilfunknetzwerken und Attacken auf IKT

Thoughts about Secure Communication and Wiretapping

Secure communication is a very important cornerstone of modern network design and corporate infrastructure. The need to communicate securely is part of everyday life. Businesses, political groups, individuals, governments, non-governmental organisations, and many others use secure communication. The basic idea is that you put a decent portion of trust into the way you exchange messages. Typically the message is only seen by the sender and the recipient. Many take this property of message exchange for granted, but you have to use suitable protocols to meet this goal. Secure communication protocols usually use encryption or steganography to protect and hide the transported messages. Anyone intercepting the data transmission must not be able to decode the original message(s) sent. This is the idea, and when designing secure protocols there is no way around it. Some use