Spam Email Filtering Using Network-Level Properties
نویسندگان
چکیده
1 Dep. of Information Systems/Algoritmi, University of Minho, 4800-058 Guimarães, Portugal, [email protected] WWW home page: http://www3.dsi.uminho.pt/pcortez 2 Dep. of Informatics, University of Minho, 4710-059 Braga, Portugal, {pns, mrocha}@di.uminho.pt 3 Department of Electronic and Electrical Engineering, University College London, Torrington Place, WC1E 7JE, London, UK, [email protected]
منابع مشابه
Detecting Image Spam Using Image Texture Features
Filtering image email spam is considered to be a challenging problem because spammers keep modifying the images being used in their campaigns by employing different obfuscation techniques. Therefore, preventing text recognition using Optical Character Recognition (OCR) tools and imposing additional challenges in filtering such type of spam. In this paper, we propose an image spam filtering tech...
متن کاملChinese Spam Filtering Based On Back-Propagation Neural Networks
As the email service is becoming an important communication way on the Network, the spam is increasing every day. This paper describes a new filtering model based on email content by using Back-Propagation Neural Networks (BPNN). And for the Chinese email, it uses Natural Language Processing & Information Retrieval Sharing Platform (NLPIR) system to perform Chinese word segmentation. The simula...
متن کاملRouter-Level Spam Filtering Using TCP Fingerprints: Architecture and Measurement-Based Evaluation
Email spam has become costly and difficult to manage in recent years. Many of the mechanisms used for controlling spam are located at local SMTP servers and end-host machines. These mechanisms can place a significant burden on mail servers and end-host machines as the number spam messages received continues to increase. We propose a preliminary architecture that applies spam detection filtering...
متن کاملAn E-mail Server-based Spam Filtering Approach
The spam has now become a significant security issue and a massive drain on financial resources. In this paper, a spam filter is introduced, which works at the server side. The proposed filter is a combination of antispam techniques. The integrated solution create a spam filtering system which is more robust and effective than each of the comprising techniques. The task of proposed filter is to...
متن کاملNetwork-based spam filter on Twitter
Rapidly growing micro-blogging social networks, such as Twitter, have been infiltrated by large number of spam accounts. Limited to 140 characters, Twitter spam is often vastly different from traditional email spam and link spam such that conventional methods of content-based spam filtering are insufficient. Many researchers have proposed schemes to detect spammers on Twitter. Most of these sch...
متن کامل