News


July 2019
Rolf Oppliger's CRYPTOLOGY Blog is launched at cryptolog.esecurity.ch.
December 2018
Rolf Oppliger's eSECURITY Blog is launched at blog.esecurity.ch.
November 2018
The eSECURITY EDUCATION CENTER is relaunched as eSECURITY Academy (esecurity.academy).
December 2017
eSECURITY Technologies Rolf Oppliger launches the eSECURITY EDUCATION CENTER and carries out two seminars.
March 2016
Rolf Oppliger's book entitled SSL and TLS: Theory and Practice, Second Edition is published in Artech House's information security and privacy series.
August 2014
Rolf Oppliger's book entitled Secure Messaging on the Internet is published in Artech House's information security and privacy series.
August 2011
Rolf Oppliger's book entitled Contemporary Cryptography, Second Edition is published in Artech House's information security and privacy series.
April 2010
eSECURITY Technologies Rolf Oppliger moves to Breichtenstrasse 18 in CH-3074 Muri b. Bern.
September 2009
Rolf Oppliger's book entitled SSL and TLS: Theory and Practice is published in Artech House's information security and privacy series.
August 2009
The Web site of eSECURITY Technologies Rolf Oppliger (https://secure.esecurity.ch) supports SSL/TLS (note that it used a wildcard certificate for domain *.hoststar.ch).
May 2007
Rolf Oppliger is appointed adjunct professor at the University of Zürich, Switzerland.
August 2006
eSECURITY Technologies Rolf Oppliger moves its Web site from VTX Services to Multimedia Networks (Hoststar).
April 2005
Rolf Oppliger's book entitled Contemporary Cryptography is published in Artech House's computer security series.
July 2004
eSECURITY Technologies Rolf Oppliger has registered the two alias domains www.rolf-oppliger.com and www.rolf-oppliger.ch.
April 2004
The first issue of eSECURITY communications - the official newlsetter of eSECURITY Technologies Rolf Oppliger - is released.
October 2003
The eSECURITY logo is officially registered as Trademark No. 514774 at the Registry of the Swiss Federal Institute of Intellectual Property.
November 2002
Rolf Oppliger's book entitled Security Technologies for the World Wide Web, Second Edition is published in Artech House's computer security series.
December 2001
eSECURITY Technologies Rolf Oppliger moves to Beethovenstrasse 10 in CH-3073 Gümligen.
November 2001
Rolf Oppliger's book entitled Internet and Intranet Security, Second Edition is published in Artech House's computer security series.
December 2000
Rolf Oppliger's book entitled Secure Messaging with PGP and S/MIME is published in Artech House's computer security series.
August 2000
eSECURITY Technologies Rolf Oppliger opens a virtual bookstore (eSECURITY Bookstore).
August 2000
eSECURITY Technologies Rolf Oppliger launches the eSECURITY Education Center to provide high-level educational services related to IT security.
December 1999
Rolf Oppliger's book entitled Security Technologies for the World Wide Web is published in Artech House's computer security series.
October 28, 1999
eSECURITY Technologies Rolf Oppliger is officially registered with company number CH-035.1.023.622-7 (refer to the Swiss Federal Commercial Registry Office).
October 25, 1999
Rolf Oppliger gives his inaugural lecture at the University of Zürich, Switzerland.
October 22, 1999
eSECURITY Technologies Rolf Oppliger is founded.
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