Spam

Spam Now Over 90% of All Email, Increasing Volumes Involve Social Networking Sites

Spam levels have increased by 5.1% since last month, reaching heights of 90.4%, according to latest report from Symantec's MessageLabs Intelligence... The majority of this increase in spam in May was comprised of messages with very little content other than a subject line and valid hyperlink, says the report. "Each hyperlink pointed to a different active profile on one of a number of major social networking environments. The profiles were likely created using random names and automated CAPTCHA-breaking tools. Moreover, the emails were sent from valid webmail hosting providers, which means they were not spoofed, as has been the case in the past for these types of domains." more

What Google Sees While Processing 2 Billion Enterprise Emails Per Day

While the news will not be terribly surprising to CircleID readers, Google's latest report on the status of spam and 2009 predictions posted today, might be of particular interest due to the company's shear email processing volume at 2 billion enterprise email connections per day (drawn from company owned Postini Message Security network)... more

Out of Office Alerts are So Out of Here

Do Out of Office alerts these days serve a purpose anymore? They seem to work well a decade ago when you were really out of the office and your computer sat under your desk and you couldn't check email till you got to it. Today, we as an industry and as individuals now have laptops, iPads, Smartphones, Wifi, WiMAX, etc. keeping us 100% of the time on the Internet at one time or another. And you know we all at one point throughout our days whether or not on vacation or after 5 PM check email as part of our everyday lives. more

Turn the Table on Content Filtering

Why do we run content filters at the recipient's side? Paul Graham's Plan for Spam introduced them that way. After several years, we can say that plan doesn't work very well. Email has become much less reliable. One way to recover reliability, at least between trusted parties, is to run filters at the sender's side. Let's look at the diagram in more detail... more

Rodney Joffe Wins a Well-Deserved Mary Litynski Award

Every year M3AAWG gives an award for lifetime work in fighting abuse and making the Internet a better place. Yesterday at its Dublin meeting they awarded it to Rodney Joffe, who has been quietly working for over 20 years. I can't imagine anyone who deserves it more. more

Helping Haiti: The Email Community Response

It is inconceivable that anyone within viewing distance of a television or computer screen this week doesn't know about the disaster in Haiti. As of this writing, 50,000 bodies have been collected from the streets of Port-au-Prince. Millions of people, a number our brains simply aren't equipped to deal with, are now homeless. Help is needed now, and will be, for a very long time. more

Email and Law in the News

A couple things related to the intersection of email and law happened recently. The 6th circuit court ruled that the government must have a search warrant before accessing email. The published opinion is interesting reading, not just because of the courts ruling on the law but also because of the defendant. more

A Look Inside the European Response to Spam

Last week the European Network and Information Security Agency (ENISA), which assists the European Commission and its member states with network and information security issues, published its third Anti-Spam Measures Survey. The survey provides insight into how network operators in Europe are responding to the continued onslaught of email spam. more

Different Focus on Spam Needed

It is surprisingly difficult to get accurate figures for the amount of spam that is sent globally, yet everyone agrees that the global volume of spam has come down a lot since its peak in late 2008. At the same time, despite some recent small decreases, the catch rates of spam filters remain generally high... A world in which email can be used without spam filters is a distant utopia. Yet, the decline of spam volumes and the continuing success (recent glitches aside) of filters have two important consequences. more

Phishers Expand Number of Top Level Domains Abused, Policy Changes Found Effective in Prevention

The new Global Phishing Survey released by the Anti-Phishing Working Group (APWG) this month reveals that phishing gangs are concentrating their efforts within specific top level domains (TLDs), but also that anti-phishing policies and mitigation programs by domain name registrars and registries can have a significant and positive effect. The number of TLDs abused by phishers for their attacks expanded 7 percent from 145 in H2/2007 to 155 in H1/2008. The proportion of Internet-protocol (IP) number-based phishing sites decreased 35 percent in that same period, declining from 18 percent in the second half of 2007 to 13 percent in the first half of 2008. more

Deadline of April 10 to Apply For CARIS Workshop on Coordinating Response to Internet Attacks

You have just a couple of days to either complete a survey or submit a paper to join the "Coordinating Attack Response at Internet Scale (CARIS)" Workshop happening on June 19, 2015, in Berlin, Germany... If you are interested in helping improve the overall security and resilience of the Internet through increased communication between the groups responding to the large-scale attacks happening on the Internet every day, I would strongly encourage you to apply! more

The Multinational Nature of Spam

I received a spam message the other day that went to my Junk Mail Folder. I decided to take a look at it and dissect it piece by piece. It really is amazing to see how spam crosses so many international borders and exploits so many different machines. Spammers have their own globally redundant infrastructure and it highlights the difficulties people have in combating the problem of it. more

Are You Getting Your News From Spam? My Mother Does

This is a story about my mother and Obama. My mother: "Have you heard about Obama? Really impressive guy." Me: "What about him?" My mother: "x, y and z." Me: "Where did you hear about this?" My mother: "I read email too, you are not the only one who is into technology." Luckily, my mother bases her opinion on more than just spam messages... more

Tough Economy Requires Knowledge and Vigilance Online

If current predictions are correct, 2009 will be a tougher year than 2008 in terms of the economy. In tough economic times such as these it becomes increasingly important for us to follow recommended safety practices when going online. As the numbers of Internet-related fraud and financial scams continue to increase we should expect the current economic situation to produce more victims of cybercrime. Knowledge and vigilance are the keys to remaining safe while online. more

Judge Kocoras Cuts Down $11MM Award Against Spamhaus to $27,000 - e360 v. Spamhaus

e360 v. Spamhaus is one of these cases that's been around so long it feels like an old friend. A few years ago, e360 got some press for winning an eleven million dollar damage award against Spamhaus. In a less heralded development, following a bench trial on damages, last week a district judge modified e360's damage award down to only $27,000 on its tortious interference and defamation claims. more