Posted on 05/03/2003 4:19:10 PM PDT by MadIvan
The uninvited guest on the web is taking over. If we want to continue e-mailing and surfing, spam must be stopped, says Martin Wroe
Sometime in the next six weeks the internet will pass a milestone. In about the middle of July the number of e-mails we don’t want to receive will overtake the number we do. Yes, spam is on course to conquer the web. For Adrian Pearson, an independent film producer based in London, the milestone is already past. Each day he gets more offers of cheap loans, miracle diets and penile enhancement than work-related messages. “It takes up an inordinate amount of time just clearing them out,” he laments. “Sometimes I wonder if I could do without e-mail. But these days it would be like doing without the phone; not possible.”
Because of the adult nature of much spam, he thinks twice about his two young children using the family computer. “Some of the material is sickening. I want to call the police to tell them my home is being violated, but what can I do?” What can anyone do? Research from the anti-spam specialist Brightmail last week found that pornographic spam alone has risen by 400% in the past year. As our inboxes darken with unsolicited mail, some experts believe the sheer volume of spam could bring the net to a halt.
Office workers waste hours deleting messages while businesses hire experts to fumigate polluted networks. The cost to the global economy is estimated at $9 billion (about £5.5 billion) a year.
And unwanted e-mail turns people off the virtual life. When my 10-year-old daughter opened a Hotmail account last week, she wrote to a friend in New Zealand. Next day came the reply — along with five other e-mails offering assorted anatomical enhancements.
“Spam is rapidly undermining confidence in the internet,” explains John Carr of the Children’s Charities Coalition for Internet Safety. “It confirms people’s view that the net is all a bit seedy.”
Last week three big internet service providers (ISPs) — America Online, Microsoft and Yahoo — agreed to fight this virtual epidemic. At the same time, Virginia, home to some of the world’s biggest internet companies, introduced legislation that could put spammers in jail for five years.
But while the ISPs have started to fight back, professional spammers are notoriously hard to track down. Some believe that the billions of spam e-mails emanate from just 150 shadowy companies, programming computers to randomly generate names and fire off mail by the million, 24 hours a day.
According to Derek Wyatt, the Labour MP who chairs the all-party internet group, the UK is only now waking up to the threat. Wyatt claims it was only after he forwarded pornographic mail received at his Commons e-mail account to the Speaker that officials took notice. They introduced a filtering system, but that is now failing.
“Spammers are getting more and more sophisticated,” he says. “The subject lines no longer include words like ‘sex’. Instead they tell you to have a nice day — but the content turns out to be porn.”
Later this month, Wyatt’s group hosts the first UK spam summit, which will be addressed by Stephen Timms, the minister for e-commerce, and in the next few days Home Office advice on unsolicited commercial e-mail will be published.
The net, says Wyatt, is in its “spotty, adolescent phase” and needs to grow up — in particular it needs a global governing body to monitor and legislate for acceptable online practice. An internet charter could threaten ISPs with fines or licence withdrawal if their customers suffer spam abuse. “If they see regulation coming, the ISPs will throw some of their money at it and fix the problem.”
The ISPs claim it is unfair to blame the virtual “postman”. But if the real postman delivered 30 adult magazines and 17 diet-while-you-sleep offers along with the gas bill nobody would let the Post Office get away with telling customers to get a more intelligent letter box.
At present, however, protection from spam is largely down to the humble computer user. Our irritation at this desktop interference is matched only by our confusion at how these dubious people get hold of our e-mail addresses. In fact, very often it is our fault.
An experiment at the American Centre for Democracy and Technology last year found that e-mail addresses posted on websites attracted the most spam. Six decoy e-mail addresses attracted 8,500 spam messages in six months, whereas e-mail addresses not made public attracted very few.
Spammers use “harvesting” software to record addresses placed on websites, in chat rooms for example, and then start mailing them and selling them on to others.
One simple way around this, when posting your address on a website, is to replace the characters in your e-mail address with deceptive equivalents — sheila at britain dot com instead of sheila@britain.com. Or set up another e-mail address for public posting only.
The simplest advice of all is to never reply to the offer to be “unsubscribed” from an unsolicited e-mail. A reply tells the spammer your e-mail address is live and ideal to spam again.
The Sunday Times Doors section recently started a campaign against spam, encouraging MPs, government, software makers and ISPs to work together to improve anti-spam software and prosecute those responsible. It also called for an independent watchdog.
From October, Britain is set to comply with a European Union directive to make unsolicited e-mail illegal across member states. But most spam originates outside Europe and its pedlars will not be trembling at the thought of new laws.
The spammers are always going to be more net savvy than most of us and in the end, says John Carr, it will not be legislation or education that defeats them.
“The solution will have to be a technological one, and that means the ISPs are going to have to invest. If they don’t, they will pay a hefty price because people will just turn away altogether.”
One of the primary metrics that interactive customers use to measure their Internet experience is response time. If web pages load slow, customers will complain.
The problem is that for many users, all traffic to/from most ISPs was/still is treated the same. Web-browsing, Voice/IP, H.323 (Video/IP), etc. will show the adverse effects of response time degradation more so than e-mail.
More and more ISP's and larger users of the Internet will be using traffic-shaping, and other technologies and standards to address Internet response time issues. The issue of spam is different - it can be best be addresed by content filtering technologies and black-holing.
I never get spam in my other webmail accounts, but my usernames wouldn't show up in a dictionary.
SpamAssassin filters the mail on my server and assigns a score for each spam-like trait in the header or body. If the score is high enough it replaces the mail with a warning message with the original mail as an attachment. My mail client puts any such messages in the deleted folder. There are also client based versions of the same technology that filter the mail as you download it from your ISP's POP3 server.
Thanks for your response, but it's not quite what I'd meant. You have dealt with this, apparently, so maybe you understand the difficulties that I'm missing - so please, try to explain it to me.
Why can't we ignore the e-mail address. Don't try to trace this stuff through cyberspace - ignore all that. Each actual letter is advertising a product or a web site. The people selling the product, or running the web site, paid some one to send out those messages. Why can't we ask, or subpoena, the information from them - who did they pay? Then we can trace that back to find out who the spammers are.
Now, in your e-mail you mentioned that "script kiddies are relentless." That may be the key part - but I don't know what a script kiddie is. Could you explain?
Thanks for your time,
Drew Garrett
I get a lot more than that. I think in my case it's targeted advertising.
<]B^)
Devise a way to send back all unsolicited mail as an alternative to the "garbage bin".
Legislate that if they have the "freedom of speech" to send it, they have the obligation to take it back if it offends or creates hardships.
It is small comfort, perhaps, but I predict a screeching halt to the abuse.
Only a spammer would make such an asinine statement.
Find 5 messages that you absolutely must have among 200 pieces of garbage.
30 seconds?
I don't think so!
Really?
You must be proud of being a presumptuous pompous ass.
I used a bookmark for a previously visited site listing my area's radio stations.
The expired took me instantly to a porn site.
Guess that makes you morally superior to me too, huh?
This is something I simply can't understand.
Spammers will send their crap only in order to receive replies that they can exploit.
I would be willing to pay for a clearing house where spam can be forwarded instantly, and the slimebuckets caught while waiting for their first replies.
If the spammers are foreign, and their ISP banned from the net, I suspect some serious attention to the problem would follow.
Serious jail time is the only answer.
It is not difficult. Here is one of them.
Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.