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spam
(2558 results)-
Q&A
How to setup a backup MX record
June 19, 2012 1:55pm PDT
Everything needs to be behind the multi-wan router... You need to configure both the spam appliance and your mail server to be in the private IP space behind the multi-wan router. Then ensure...
7 Latest comment by stein_brian@...
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Webcasts
Black Hat Spam SEO
June 18, 2012 12:00am PDT
For some time, attackers have leveraged Search Engine Optimization (SEO) techniques in order to promote malicious web content targeting end users. Google has researched this phenomenon and...
Provided by: Oleksiy Kovyrin
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Blog Post
Back to basics: Defending against phishing attacks
June 12, 2012 6:00am PDT
Alfonso Barreiro notes that phishing attempts are still duping unwary targets. Here are some tips to share with your users to help protect your organization from compromise.
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Whitepapers
Big Data Solutions to Enterprise Data Security Challenges
June 11, 2012 12:00am PDT
Enterprises today are exposed to an ever-broadening range of IT security threats, from basic annoyances such as auto-emailed viruses, to targeted phishing-style attacks that trick employees into...
Provided by: Proofpoint
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Whitepapers
Measuring and Fingerprinting Click-Spam in Ad Networks
June 11, 2012 12:00am PDT
Advertising plays a vital role in supporting free websites and Smartphone apps. Click-spam, i.e., fraudulent or invalid clicks on online ads where the user has no actual interest in the...
Provided by: Association for Computing Machinery
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Blog Post
Poll: When did you experience your last phishing attack?
June 8, 2012 11:41am PDT
Do you find that phishing bait is being dangled in front of you more often lately?
20 Latest comment by mightyjak@...
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Whitepapers
An Improved Statistical Filter for Spam Detection Combining Bayesian Method and Regression Analysis
June 1, 2012 12:00am PDT
The Naive Bayesian filter is the most popular statistical filter used for email filtering. The design of the filter depends however on the training data and the word corpus used by the filter...
Provided by: Kurukshetra University
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Whitepapers
HTTP Botnet Detection Using Frequent Patternset Mining
June 1, 2012 12:00am PDT
Among the diverse forms of malware, Botnet is the most widespread and serious threat which occurs commonly in today's cyber-attacks. A botnet is a group of compromised computers which are remotely...
Provided by: INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE & ADVANCED TECHNOLOGY
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Whitepapers
Full Data Controlled Web-Based Feed Aggregator
June 1, 2012 12:00am PDT
Feed syndication is analogous to electronic newsletters, both are aimed at delivering feeds to subscribers; the difference is that while newsletter subscription requires e-mail and exposed you to...
Provided by: University of Botswana
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Whitepapers
A Survey and Taxonomy of Lightweight Intrusion Detection Systems
June 1, 2012 12:00am PDT
Internet and computer networks are exposed to an ever increasing number of security threats that can damage computer systems and communication channels. In this paper, the authors introduce...
Provided by: University of Canberra
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Whitepapers
Spam Mail Filtering Technique Using Different Decision Tree Classifiers Through Data Mining Approach - A Comparative Performance Analysis
June 1, 2012 12:00am PDT
In recent years the highest degree of communication happens through e-mails which are often affected by passive or active attacks. Effective spam filtering measures are the timely requirement to...
Provided by: International Journal of Computer Applications
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Whitepapers
Accurate Spam Mail Detection Using Bayesian Algorithm
June 1, 2012 12:00am PDT
With the increasing popularity of a E-mail users, E-mail spam problem growing proportionally. Spam filtering with near duplicate matching scheme is widely discussed in recent years. It is based on...
Provided by: International Journal of Advanced Research in Computer Engineering & Technology
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Webcasts
Live Webcast: Cybersecurity in 2012: the good, the bad, and the really ugly
May 31, 2012 12:00am PDT
Cyberwar, cybercrime, cyberattack. We're hearing about it all the time. From new bills before Congress to new technologies designed to protect us, just how safe are we? We're under assault from...
Provided by: ZDNet
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Whitepapers
Mitigating SMS Spam by Online Detection of Repetitive Near-Duplicate Messages
May 24, 2012 12:00am PDT
Short Message Service (SMS) spam is increasingly becoming a problem for many telecommunication service providers. Not only do SMS spam messages use mobile network resources abusively, but also in...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
An Efficient Search Method for the Content-Based Identification of Telephone-SPAM
May 24, 2012 12:00am PDT
With the help of VoIP technology, large numbers of unsolicited calls can be conveniently placed and SPAM over Internet Telephony may become a major nuisance and threat. Various mitigation methods...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Towards Modeling Legitimate and Unsolicited Email Traffic Using Social Network Properties
May 14, 2012 12:00am PDT
Identifying unsolicited email based on their network-level behavior rather than their content have received huge interest. In this paper, the authors investigate the social network properties of...
Provided by: Chalmers University of Technology
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Whitepapers
Servers Blocking Misbehaving Users in Anonymizing Networks
May 10, 2012 12:00am PDT
IP was being shown everywhere, to advertisers and other places, even from SPAM who compromised users' identity. Developed software that would hide IP address, outlined a security protocol that...
Provided by: Creative Commons
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Discussion Threads
TR Community scoreboard for May 4, 2012
May 4, 2012 10:38am PDT
Happy weekend everyone! Wow---2 votes up in the Q&A! For the longest time it seemed nobody wanted to acknowledge the help being given, maybe things are improving? And yes, I went on a zombie...
27 Started by Sonja Thompson | Latest comment by wizard57m-cnet
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White Papers
A Lightweight Payment Scheme for Real-Time Services Based on SIP
May 4, 2012 12:00am PDT
In the Session Initiation Protocol (SIP), payments have been proposed as a way for vendors to obtain profit from the services they provide. Payments in SIP have also been proposed for microbilling...
Provided by: Springer Science+Business Media
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Whitepapers
Comparative Study of Gaussian and Nearest Mean Classifiers for Filtering Spam e-Mails
May 1, 2012 12:00am PDT
The development of data-mining applications such as classification and clustering has shown the need for machine learning algorithms to be applied to large scale data. The paper gives an overview...
Provided by: Journal of Computing
