Add to ORKGSpam is a problem that practically every email user encounters. More than 75 % of all email messages are likely to be spam and this level is still rising. This makes spam prevention a very relevant topic. Most research on spam prevention has been focused at the receiving side, spam filters in email clients and receiving servers. This is changing as spam gets more interest from the research community. Network-level behavior has in recent years been seen as another research direction. This thesis focusses on detecting spam machines via Netflow data. Because Netflow only provides information about the communications between hosts and not about the contents of those communications, this is not an easy task. The aim of this work is to inspect th...
Spam messages muddle up users inbox, consume network resources, and build up DDoS attacks, spread ma...
In recent years, email spam has become an increasingly important problem, with a big economic impact...
Spam is commonly defined as unsolicited email messages, and the goal of spam categorization is to di...
Abstract. Spam is increasingly a core problem affecting network security and performance. Indeed, it...
Spam is increasingly a core problem affecting network security and performance. Indeed, it has been ...
The arrival of any piece of unsolicited and unwanted email, commonly referred to as spam, is a sourc...
The arrival of any piece of unsolicited and unwanted email, commonly referred to as spam, is a sourc...
Spam, the distribution of unsolicited bulk email, is a big security threat on the Internet. Recent s...
The massive increase of spam is posing a very serious threat to email which has become an important ...
Spam is increasingly a core problem affecting network security and performance. Indeed, it has been ...
Spam is no longer just commercial unsolicited email messages that waste our time, it consumes networ...
Electronic Mail (E-mail) has established a significant place in information user’s life. Mails are u...
Internet has become to be an integral part of lifestyles. With multiplied use of internet, numbers o...
We present a spam detection technique that relies on neither content nor reputation analysis. Instea...
Unsolicited Bulk Emails (also known as Spam) are undesirable emails sent to massive number of users....
Spam messages muddle up users inbox, consume network resources, and build up DDoS attacks, spread ma...
In recent years, email spam has become an increasingly important problem, with a big economic impact...
Spam is commonly defined as unsolicited email messages, and the goal of spam categorization is to di...
Abstract. Spam is increasingly a core problem affecting network security and performance. Indeed, it...
Spam is increasingly a core problem affecting network security and performance. Indeed, it has been ...
The arrival of any piece of unsolicited and unwanted email, commonly referred to as spam, is a sourc...
The arrival of any piece of unsolicited and unwanted email, commonly referred to as spam, is a sourc...
Spam, the distribution of unsolicited bulk email, is a big security threat on the Internet. Recent s...
The massive increase of spam is posing a very serious threat to email which has become an important ...
Spam is increasingly a core problem affecting network security and performance. Indeed, it has been ...
Spam is no longer just commercial unsolicited email messages that waste our time, it consumes networ...
Electronic Mail (E-mail) has established a significant place in information user’s life. Mails are u...
Internet has become to be an integral part of lifestyles. With multiplied use of internet, numbers o...
We present a spam detection technique that relies on neither content nor reputation analysis. Instea...
Unsolicited Bulk Emails (also known as Spam) are undesirable emails sent to massive number of users....
Spam messages muddle up users inbox, consume network resources, and build up DDoS attacks, spread ma...
In recent years, email spam has become an increasingly important problem, with a big economic impact...
Spam is commonly defined as unsolicited email messages, and the goal of spam categorization is to di...