The Impact that Placing Email Addresses on the Internet has on the Receipt of Spam – An Empirical Analysis - Publikationsserver der Universität Regensburg

DOI zum Zitieren dieses Dokuments:: 10.5283/epub.21251

Schryen, Guido

Vorschau

PDF
(3MB)

Veröffentlichungsdatum dieses Volltextes: 20 Jun 2011 07:41

Details

Dokumentenart:	Artikel
Titel eines Journals oder einer Zeitschrift:	Computers & Security
Verlag:	Elsevier
Band:	2
Nummer des Zeitschriftenheftes oder des Kapitels:	5
Seitenbereich:	S. 361-372
Datum:	2007
Institutionen:	Wirtschaftswissenschaften > Institut für Wirtschaftsinformatik > Entpflichtete oder im Ruhestand befindliche Professoren > Professur für Wirtschaftsinformatik (Prof. Dr. Guido Schryen)
Stichwörter / Keywords:	Address-obfuscating techniques, email, empirical analysis, honeypot, security by design, security by obscurity, spam
Dewey-Dezimal-Klassifikation:	000 Informatik, Informationswissenschaft, allgemeine Werke > 000 Allgemeines, Wissenschaft
Status:	Veröffentlicht
Begutachtet:	Ja, diese Version wurde begutachtet
An der Universität Regensburg entstanden:	Nein
Dokumenten-ID:	21251

Vorschau

Bibliographische Daten exportieren

Zusammenfassung

Zusammenfassung

Email communication is encumbered with a mass of email messages which their recipients have neither requested nor require. Even worse, the impacts of these messages are far from being simply an annoyance, as they also involve economic damage. This manuscript examines the resource “email addresses”, which is vital for any potential bulk mailer and spammer. Both a methodology and a honeypot conceptualization for implementing an empirical analysis of the usage of email addresses placed on the Internet are proposed here. Their objective is to assess, on a quantitative basis, the extent of the current harassment and its development over time. This “framework” is intended to be extensible to measuring the effectiveness of address-obscuring techniques. The implementation of a pilot honeypot is described, which led to key findings, some of them being: (1) Web placements attract more than two-thirds (70%) of all honeypot spam emails, followed by newsgroup placements (28.6%) and newsletter subscriptions (1.4%), (2) the proportions of spam relating to the email addresses’ top-level domain can be statistically assumed to be uniformly distributed, (3) More than 43% of addresses on the web have been abused, whereas about 27% was the case for addresses on newsgroups and only about 4% was the case for addresses used for a newsletter subscription, (4) Regarding the development of email addresses’ attractiveness for spammers over time, the service “web sites” features a negative linear relationship, whereas the service “Usenet” hows a negative exponential relationship. (5) Only 1.54% of the spam emails showed an interrelation between the topic of the spam email and that of the location where the recipient’s address was placed, so that spammers are assumed to send their emails in a “context insensitive” manner. The results of the empirical analysis motivate the need for the protection of email addresses through obscuration. We analyze this need by formulating requirements for address obscuring techniques and we reveal to which extent today’s most relevant approaches fulfill these requirements.

Nur für Besitzer und Autoren: Kontrollseite des Eintrags

Downloadstatistik

Weitere Literatur (mittels CORE)

The Impact that Placing Email Addresses on the Internet has on the Receipt of Spam – An Empirical Analysis

Details

Vorschau

Bibliographische Daten exportieren

Zusammenfassung

Zusammenfassung

Downloadstatistik

Downloads

Weitere Literatur (mittels CORE)

Universitätsbibliothek