Aggressive Email Filtering Blocks Political Debate 443
Stephen writes "Many of us have spam blockers operating on our mail. But according to this BBC article, when British members of parliament starting having their emails filtered last month, it stopped them talking about genuine political business such as the Sexual Offences Bill, and prevented them receiving some constituents' emails." This problem has bit me on the bum a few times too. About 1 message in every 250 spam is a false hit. Course thats about once a day :(
Maybe good (Score:5, Insightful)
These types of incidents may be good in the long run - if it makes law makers "wake up" to the problem of spam.
...We can only hope... Perhaps we could even start bombarding law makers with spam ourselves? - that would raise their awareness!
Comment removed (Score:5, Insightful)
Re:Maybe Wake Up Call for "Filters" (Score:5, Insightful)
I attended the conference on spam at MIT. The conference would have been more accurately labelled a 'solving spam with the hammer we know about' conference since no other solutions were accepted - although several people besides myself submitted authentication based papers.
The big problem with the Bayes approach is false positives. Lots of great statistics were quoted but the claims were simply not credible. I don't believe that Spam is such a simple problem that the performance of naive Bayesian techniques is several orders of magnitude better on that problem than any other.
So really the trick is to swing the problem arround. START from the problem of making sure that anyone with a legitimate reason to contact me can do so without interference from statistical filtering techniques. The proper place to apply those is on the mail I cannot authenticate in that way.
I dislike the bounce-back loop as a filter for personal correspondence. I think it is great for the purpose of a lightweight authentication mechanism for mailing list subscriptions. I get very irritated when people use it to filter email, particularly since all my email is signed. People should not substitute their ad hoc authentication mechanisms without first supporting deployed standards.
The other problem with call back loops is that if they are used widely they will become a bigger problem than the spam, this is why I have been urging Microsoft et. al. NOT to support them. The trick that the spammers have developed to get round the callback loop is to steal addresses off mailing list archives and send forged messages to the other members of the list. So work out the effect that deployment of the naive bounceback hack would have.
What a Sick Sales Plug!!! (Score:4, Interesting)
I hate to do this because it's only partially complete. But I have a concept worked out on how to handle spam that works extremely well and removes the chance of false positives, especially from Real People.
It's not a money-making scheme, but it is prior-art <grin>.
The idea is a hybridization of SpamAssassin [spamassassin.org] and tmda (tagged message delivery agent) [tmda.org] wherein you accept all email into your inbox and the spam goes into a spam mailbox. Nothing New...
The cool part comes in when you start automating the spam_mail similar, at least conceptually, to what I have on my website. Shameless plug here [tacocat.net]
The idea is that you send out an email confirmation, similar to tmda, for only that email which is considered spam (by SpamAssassin). This means that most of your regular communications would go unhindered. But it would also make casual contact via email the easy and simple function that it is supposed to be.
These notions of having an email list of only your known contacts is a pain in the arse and most times met with extreme hostility. This is especially true if you are attempting to contact someone privately from an email list, or from a solitication from their website.
I have to warn you that if you use the code as described on my website you will probably break your server in the first day. I've rewritten it to scale much better (1,000 spams every 10 minutes). But I haven't had the chance to post the new code. But conceptually it rocks!
I've processed something like 20,000 emails without taking a single false positive, unless the original sender vegged... but then he didn't really want to talk to me anyways now did he?
The point is, it places the responsibility of delivering spammy mail to the sender. I do not have to receive it. However it allows the non-spammer to go about the internet unhindered.
Regulation (Score:5, Funny)
'what do you mean no one got my emails?'
'It seems your.. uh... last name is causing some issues with spam filters sir'
'That's it.. lets bomb the spammers'
Re:Regulation (Score:3, Funny)
Re:Regulation (Score:2, Funny)
Colin Powell will present incontrovertible evidence Feb 8. linking Hussein with Sanford Wallace.
Re:Regulation (Score:2)
A culmination devoutly to be wished, but I suspect the response would more likely be, "Let's bomb the spam filter authors." <wry grin> In the U.S., both the Republican and the Democratic national committees have spammed, and a number of lawmakers, including, recently, Sen. Joseph Lieberman. Most politicians define spam as, "unwanted email sent by somebody else." :/
Spammers have made filtering necessary, of course. Further, to the best of my knowledge (and I do know something about spam filtering [spambouncer.org] ), mail filters always and inevitably result in a non-zero rate of false positives. The rate can be extremely low with good technology, but never zero.
But I doubt very much that most people in Washington, or in London, or in Berlin, or in Beijing, or in Moscow, or... will realize this.
Re:Regulation (Score:2)
Re:Regulation (Score:3, Informative)
Maybe we Slashdot can buy this filter technology.. (Score:5, Funny)
Re:Maybe we Slashdot can buy this filter technolog (Score:3, Funny)
Re:Maybe we Slashdot can buy this filter technolog (Score:2)
Makes me think... (Score:2)
The problem is when there are multiple "unique" stories about the RIAA or Microsoft. Even if the word maps are different the story is the same...
Re:Makes me think... (Score:2)
Remove all their filters (Score:5, Insightful)
After about 2 weeks of what the average person goes through, we'd see stronger anti-spam legislation/penalties.
i still believe... (Score:2, Informative)
Sometimes filtering CC entries works pretty good.
Re:i still believe... (Score:2)
It already happens.
thats an easy one (Score:3, Funny)
thats because they no longer knew how to enlarge their penises and missed being notified that some russian woman wanted them so badly that it hurt.
that would certainly stop our gov't, at least..
xao
Do any work? (Score:2)
Re:Do any work? (Score:2)
I still get perhaps a half dozen spam messages per day to manually delete, but out of over 100, and AFAIK I have no false positives.
Re:Do any work? (Score:2)
The problem is, it would have to be adjusted continually to adapt to the evolution of spam, so this would ultimately need to be a paid service. Personally I would gladly cough up 5 bucks a month to eliminate spam.
False Positive (Score:5, Insightful)
Re:False Positive (Score:3, Interesting)
So, the filtering perfomed by my mail app does save me some time but not as much as it could if the filtering were perfect.
Troc
Re:False Positive (Score:3, Insightful)
I then just take a quick glance at my SPAM folder and all the subjects, I get around 400 spams a day, so it takes maybe a minute to scroll through real quick, anything that's potentially not spam, maybe 10 mail messages, I actually look at the body. If not, I just delete the entire contents of the folder immediately.
It's not fool proof, but I have caught a number of emails that were from family that happened to have various spam-like features in the body, but the subject and from were obviously from my family. Doesn't seem so useles to me.
Re:False Positive (Score:5, Interesting)
If I spot a false positive, then I dig into my spam archive for that day and check it out.
I use the spastic filter:
http://spastic.sourceforge.net
Re:False Positive (Score:4, Informative)
With SpamAssassin, I deal with spam in 3 ways:
1. Mail that gets a score of 20 or more is sent to
2. Mail that triggers both the Bayesian and Razor2 tests is sent to
3. Anything else with a score of 4 or more is marked in the subject line and I have a virtual mailbox in my mail client that I use to glance at the from addresses. If something looks plausible, I check it out.
As of the development version of SpamAssassin that I'm using (about a week old out of CVS), I get a false positive rate of about 1:100-200 messages and during testing over the last couple of months, I copied the messages that would have gone to
I get a LOT of mail form lists, spammers, friends, random people on the net, machines spewing status, etc. I feel that I'm a reasonably good QAer for this sort of thing, and the new SpamAssassin will rock your world (and the spammers')!
Re:False Positive (Score:3, Interesting)
Spam filters stop literally dozens of such interruptions every day, and I can review the list of blocked spam in less than a minute, once a day.
I also send copies of my email to my cell phone, so the spam filter means that I get fewer distractions while I'm away from work, and spend less time deleting mail from the phone (which is more cumbersome than on the computer).
The type of spam filtering? (Score:4, Insightful)
I understand that keywords and phrases such as
'free money' 'zero percent financing' 'win
million dollars' 'sex xxxxx pictures!' and so
on can trigger many filters.
I would like to think that the better designed
filters would use a combination of key words as
well as suspicious domain names and/or IP
address blocks to do filtering.
The spam filter that is used on my email account does not filter out, but it does add the word
'SPAM?' into the subject line of the email message. I can then see right away if it is
really spam or is something mistaken by the filter for spam. The message is not blocked, though.
Mark
Filtering just doesn't work (Score:3, Interesting)
Re:Filtering just doesn't work (Score:2, Informative)
Re:Filtering just doesn't work (Score:2)
The filter that works for me will not work for you, the porn star, the priest, or the city counsel member.
A system of trusted email servers is the only workable solution, either that, or the whole email system colpases under the weight of spam.
That's a real problem with a democracy (Score:5, Funny)
Perhaps Parliament could consider some of the steps that the American Congress has taken. The American Congress has a de facto filter built in to prevent Joe Random crazy from flooding their representatives with spurious requests. Most Congressional requests, letters, phone calls, faxes and emails are tossed out unless they come from certain designated people known as lobbyists. These lobbyists have worked hard to cultivate contacts in the Congress, and can get better results from one office visit than 1,000 letters from voters. In a way, they're professional access voters.
So, maybe the UK could restrict access to just professional lobbyists, it works very well in the US.
Re:That's a real problem with a democracy (Score:2)
Re:That's a real problem with a democracy (Score:3, Informative)
No, it doesn't. It only works well for those who can afford to pay for professional lobbyists & for those who pay to set up 'special interest groups' claiming to represent the vast public when they don't.
When I lived in the US, I can remember the 'Prop. nnn' ads on TV, paid for by 'Concerned Citizens Against Blah' written in small print at the bottom. It always turned out that 'citizens' were actually some big business (often the tobacco industry).
No, That's a real problem with a democracy (Score:4, Insightful)
Works well for who? I don't see how it helps the average joe citizen who wants to get his point across unless he donates money somewhere. Corporations have tons of cash to throw at it. So if Jimmy Lobbyist has more access than Joe Sixpack, thats a problem. repetition and filtering be damned. It is the duty of a representative democracy to represent those they are representative of, and if they aren't willing to take into account every email and letter and fax and phone call they get in their decisions, then it's a stone's throw away from not having elections at all, especially when you consider that when voting the only two candidates who generally have a chance is a lesser of two evils situation.
Re:That's a real problem with a democracy (Score:2, Interesting)
Re:That's a real problem with a democracy (Score:2)
Itsn't plutocracy government of the dogs? Actually, since Pluto is a Disney character, it would still be government of the wealthy corporations.
Webmail and "spamlets" (Score:5, Informative)
A similar problem happens with free Webmail or adversiting-supported e-mail accounts. The small advertisements attached to the bottom (I call them "spamlets") will sometimes trigger mail filters.
Watch out for this if you're sending a message from e.g. Yahoo! to Hotmail, who both attach spamlets and both filter incomming mail. They also will not send rejection notices to the sender, so you may never know if you message got through.
Re:Webmail and "spamlets" (Score:2)
Pgp... (Score:2, Interesting)
*shrug* That's what I do.. I hate getting email from somebody I don't know...
Not here .. (Score:2)
Poor filtering rules (Score:2, Informative)
Such as setting the rules to allow specific domains/addresses. Regardless of the content.
Then setting the content killer rule.
But I am more suprised that political figures are using unsecured means of communication. Specially if it is communicated over the Internet.
Unless of course, they are filtering internal network mail as well!
Public email? (Score:4, Insightful)
Specifically for the parliment, I dont see why they dont just whitelist all other parliment members.
Re:Public email? (Score:2)
One account and whitelist-based filter is enough. Even MS Outlook can handle that.
Specifically for the parliment, I dont see why they dont just whitelist all other parliment members.
It must be mandatory for candidate to pass some "IT certified user" exam with tests on how to use email (whitelist filter tuning, never don't open any executable/sriptable email attachment) in addition to other IT (and IQ?) tests. That should help to have less (by both amount and level) idiots representing the country internationally and publicly.
Re:Public email? (Score:2)
filtering is good.... (Score:5, Insightful)
Ok, here's the situation as I see it.
We have a problem: Spam
We need a solution.
So far filtering has been working good and is slowly getting better, but there's always gonna be the chance for false positives.
so how do we stop this?
I have no clue.
We should probably start cracking down on open relays, even use governmental pressure if needed (on spammers in our countries and on the governments of other countries). They serve no real purpose other than facilitaing spam.
What else can we do? Go after spammers legally. We need to make them pay. I bet if 1000 people sued ralsky for $500 a piece he'd start to take notice, but he still wouldn't learn. Some states, like washington, are doing that, and it seems to be working, or at least getting the spam recievers a little extra cash. If I lived there, I know I'd try it at least once. Hell, I might even pay for my braodband connection with the money I got from spammers:)
I've heard people recommend opt-out lists like they use for telemarketers- that's not gonna work because spammers are much more slimy- they'll use the opt-out list as a verified list.
We're not left with many choices, besides educating people to simply delete spam and DON'T buy from it. make it cost spammers money. if they sell even one thing, they they're winning.
I took a slightly fun approach. I'm building a list of 'legit' companies that sell your email address to spammers. What I did was bought a domain, and whenever I signed up for something, I used the companies name@ the domain, and had it all forward to one account. so when I get spam to musiccity@mydomain.com, I know that musiccity sold my email address (which they did).
Does anyone else have any Ideas how to stop spam? if so, save the redundant mods and reply.
Re:pgp (Score:2)
That, or have your mailserver put e-mail from unrecognized e-mail addresses into a waiting pool and have it bounce an e-mail back to the sending address as confirmation that there is a live human being at the other end of the address. If you're expecting e-mails from addresses with machines on the other end, look in the spam cesspool for them or add the originating e-mail address to your mailserver's "ok" list.
Re:filtering is good.... (Score:3, Funny)
If anyone started making a hobby out of the following procedure (could even be automated) one could push spammers to the brink of profitability and insanity:
1) You receive spam
2) you cut'n'paste the URL to their site into list file
3) you start wegt'ing their websites recursively and repeatedly (say, 50megs on each occasion)
4) you rejoice at the spammer getting a gigantic volume cost
If only 1000 people did this a few times on each spam-advertised website (and on their unmetered flatrate accounts) things would weed out pretty quickly, I guess.
Re:filtering is good.... (Score:3, Insightful)
This doesn't apply to spammers. It costs essentially nothing to send another 10,000 messages . . . why not send them to known verified addresses, just in case the people change their mind about wanting it.
Spam is different from other "direct marketing". It's not a "legitimate business" in any sense of the words. With almost zero costs, even a 0.01% response rate is pure profit. I have no doubt that an opt-out (or opt-in) system wouldn't do shit.
Re:filtering is good.... (Score:3, Insightful)
The problem is the people who send me spam and then, if I attempt to opt-out, seem to think "hmm...maybe he means 'send me 6,000,000 more spams'".
What´s wrong with spam? (Score:2, Funny)
Pity the MP (Score:2, Funny)
False positives are a fact of life (Score:5, Insightful)
I don't see how this is news. It's just an example of bad system administration.
Re:False positives are a fact of life (Score:2, Informative)
Many Issues (Score:3, Funny)
Hit-and-miss filters (Score:5, Insightful)
1. Sending mail server generates a tx content key based on the contents of an e-mail being sent.
2. Sending mail server uses the tx content key with a private key to create a confirmation key.
3. Sending mail server sends the e-mail, along with the confirmation key to the receiving server.
4. Receiving mail server generates a rx content key from the e-mail contents.
5. Receiving mail server sends the rx content key and the confirmation key back to the sending mail server.
6. Sending mail server uses its private key plus the rx content key to re-generate the confirmation key.
7. Sending mail server compares the confirmation keys.
8. If the keys match, the receiving mail server allows the mail to enter the recipient's mailbox.
9. If the keys don't match, the mail is bounced.
The keys are in place to keep the SPAMmer from tagging along on a valid return address with mail that address didn't send. This technique also keeps the second transaction to a minimum exchange of keys. The keys add traffic, but the eliminated SPAM traffic more than makes up for the penalty. As more and more mail servers are updated with this feature, spoofing is all but eliminated. The remaining "spoofable" domains can be explicitly severed from the net or blocked.
Xesdeeni
true story (Score:5, Interesting)
i became further incensed because she never contacted me after the fight
we didn't talk for 2 months
finally, i contacted her and said "why didn't you get back to me??!!"
she said, "you didn't get my email?"
i looked, and there it was, 2 months back, in my spam folder (yes, i keep all of my spam, the folder is gigantic)
although you could make a joke about emails from girlfriends being called spam, in this particular case, considering the chance at reconciliation that was lost and the feelings involved, it was definitely not funny at all
so i can say, with certainty, that my personal life has been greatly and adversely affected by spam.
you can hate spam for all sorts of reasons, but for me, it's personal.
Re:true story (Score:3, Interesting)
Wouldn't it be more accurate to say that your life has been adversely affected by spam filtering? I mean, if you didn't have the filter on, you would have received her email (along with hundreds of crappy emails), right?
Re:true story (Score:2)
Re:true story (Score:2)
Re:true story (Score:2)
He's not a troll, he's on the mark. Someone who has a rift with a girlfriend who tries to reconcile THROUGH E-MAIL OF ALL THINGS, and the guy doesn't get in on the reconciliation because there's a coding error in the whitelisting of his spam filter, and the guy THEN GOES ON SLASHDOT to tell everyone... man, that's like something you would read in The Onion. Wow.
I mean, yeah, everyone shoots themselves in the foot at one time or another. The trick is to live your life without a lot of Trident missiles handy...
Re:true story (Score:2)
Can't happen in the US, or no anti-spam laws (Score:2, Interesting)
Boy would that be bad. Slow progress, is better than "no problem at all".
Lets push for a "no spam filter for Congress until Congress passes a no-spam law"
Then again, wouldn't be needed if enforced.
They didn't even warn the MPs? (Score:4, Informative)
According to the article the system was implemented without prior warning. What they should do is educated the users on how to implement spam filtering on their machines and not stop messages from going through at all.
In my e-mail client spam is marked in a different color, and by now the success rate seems pretty good, but I still don't trust it enough to auto-delete them. Spam sucks, but false positives not getting through might be worse than boobie mail getting blocked. In this case members of a governing body are affected. They should be working on legislation against spam, instead of having their hands held by the IT department.
Re:They didn't even warn the MPs? (Score:3, Funny)
Maybe the announcement was filtered as well...
Bite the bullet (Score:2)
I know it's a pain but sometimes you have to bite the bullet and get another email address. You would soon gain the time spent migrating back through having less time spent sifting through SPAM.
Anyone getting the idea that I'm sick of seeing the complaints too?
--------
interested in wallpapers, coverings, interior decorating [wallpaperscoverings.com] in Australia?
That explains it... (Score:2)
Seriously though, I used:
FaxYourMP.com [faxyourmp.com]
when I wanted to complain about the entitlement/ID cards scheme. I got a reply from my MP (a copy of a letter sent to our Incompetent Home Secretary), on House of Commons headed notepaper in the post 3 days later. For once I feel slightly included in the political process...
Symbian Evolotion and Spam (and British Relations) (Score:3, Informative)
Taco, ol' Sod, I see you're hard at work addressing those complaints from our brothers overseas about the persistent American slant of SlashDot.
Good On Ya, Mate!
That said, and out of fear of being mod'd OT, let me add that I have had success training Evolution's filter system to recognize spam not based on the subject but on the domain name. Without ever bothering with public blacklists, I've just patiently built out my own Enemies List over the years. The "keywords," if you will, in so many of the spammers' domains are remarkably similar -- "email" "deals" "free" etc. Combine that with whitelisting based upon my address list, and I think I've had maybe 2 false plucks for as long as I can remember (receiving on the order of 150 spams daily)
a quick fix (Score:2)
Then when the person sees this and resends the message, it will get through correctly. How many spammers are going to bother resending their message?
simple, and cheap.
Re:a quick fix (Score:2, Insightful)
Most of them, if the function is in wide use, and the response can be automated.
Re:a quick fix (Score:2)
Yeah, right! (Score:2)
Solution? (Score:2)
Why can't their Admins just code a secret word into the spam filter that allows their internal communications (any message containing the secret) through? The constituents' messages would still be a problem, but I haven't figured that out yet.
always accept (Score:2)
false positives (Score:2)
This is silly (Score:2)
Okay.. this is ridiculous. Have they never heard of a whitelist?? It seems to me that if they're discussing political topics amongst each other, a whitelist is the obvious answer. Even if it's not, what about browsing through their filtered email? What moron set this system up for them without showing them how to use these critical features?
Jack-in-the-Box (Score:2)
Its amazing how stupidy finds a way to punish you.
Re:Jack-in-the-Box (Score:2)
whitelist (Score:2)
Whitelist .gov, .edu, .mil, .org helps (Score:2)
As almost no spam comes from these domains, it helps decrease false positives in spamassassin.
SpamAssassin!!! (Score:2, Insightful)
These legitimite mails that get filtered to spam trash cans are simply cases of software misconfiguration, or bad software
www.spamassassin.org
Spam Deposit (Score:2)
When messages are badly filtered, nobody knows. (Score:5, Interesting)
I have my own domain and use a different email address when I sign up for almost anything. When I start getting spam I disable the email address and send an autoreply. I've even had to do this with my personal email address that I give to friends and family because it got leaked to spammers. I try to keep important people up to date on my current email address, but in case I miss anybody, there is a form on my website. Every message I get that I don't look at gets an autoreply with a link to this form.
Because I couln't find a CGI to email gateway that didn't give away my email address if you look at the HTML source, I had to write my own [ostermiller.org]. I now include contact form links on my web site rather than email addresses which has reduced the number of spammers that get my addresses in the first place significantly.
You would have to be careful with bayesian or keyword filters when you send autoreply so that spammers wouldn't alter their messages and send them again to get around your filters. However, with my address disabling this is not an option. If spammers figure out how to automatically send info through my form I can always block IP addresses or add questions that need to be answered corretcly to the form. So far, the form itself has been spam free. Just a few jokers that send me stoopid messages that appear to be from nobody@nowhere.none.
I get almost no spam now. When I do get spam, I just change my address which is no longer a big deal. I know that long lost friends who contact me at my old address will be able to get through if they have to.
Re:When messages are badly filtered, nobody knows. (Score:3, Informative)
Send an autoresponse to whom? I'd love to know how this psychic program works! :^) (Hint: spammers forge the From, Return-Path and Reply-To.) I suppose you will send a notification to legit false-positives, but you will also be sending out an incorrect email, possibly to some innocent person, for each actual spam.
false positives (Score:2)
Another true story right out of the UK (Score:3, Informative)
The email filter worked out very well indeed - well, too well. Absolutely no mail was delivered. It took a while for them to realise that their own town name contained one particular rude word, and considering that their town name was part of their email address, all email had to have a certain word in it.
My Spam Haiku (Score:3, Funny)
Perhaps, with a flood of spam,
I deleted it.
One solution... (Score:3, Insightful)
The US Senate and House of Representatives have their member's websites with a contact page utilizing a web form to submit letters. Since this email address is hidden by the web server, the only spam that could possibly get to senators is someone specifically writing a program to submit information for that specific web form.
Since no spammer would need to spam senators (unless someone tries to mail bomb them, but that is an other issue all together), nobody would spam them.
This also solves the problem with the post office mail and anthrax problems that happened just after 9/11. The quickest way to contact your senator is by fax, but even this web form is higher priority than snail mail.
A good thing! (Score:3, Insightful)
Re:Subject line? (Score:3, Insightful)
Re:Subject line? (Score:2)
People have rehashed this idea every time a spam discussion comes up. It will block 99.99% of spam at first, but it's annoying to the sender and a waste of time...and it still doesn't guarantee you get the message when you want it.
Let's say Allen sends a message to Bob. He needs the memo by 5:00 today for the big presentation. Bob was stuck in traffic. He sends it at 3:00 and rushes off to another meeting. Maybe he forgot to use the key; maybe it was changed for this month. In any case, the message gets bounced. In this scenario, email now heavily depends on a manual element, one that is irritating and prone to failure.
Might as well poke a few more holes in this: If this plan gets widespread, spammers can find the magic key in your message simply by searching for something that matches a regular expression (some general form of "Please resend this message with yyf6d55s in the subject line.") and looking for nondictionary words. It's as easy to spot a rejection message in this form as it is to spot spam by looking for an opt-out line.
Re:Subject line? (Score:2)
Suggestion: A white-list of people who never have to use a key. (Mailing-lists, if nothing else.)
Expect a certain amount of people to just go away rather than jump through hoops. (And if one was a job offer... D'OH!)
Re:Spam filter = Censorship (Score:5, Insightful)
Re:Glad I don't live there (Score:2)
It isn't so insecure if you use PGP
Re:Glad I don't live there (Score:3, Insightful)
similar has happened in US (Score:5, Informative)
Re:Work around (Score:5, Interesting)
Unless the recipient is expecting this they should just delete the message. I routinely delete any email that has zipped attachments unless I have previously agreed with the sender to send it that way. (That's assuming the recipients mailserver doesn't routinely strip zip files off as an enterprise virus protection measure in the first place.)
But one way your suggestion could be modified that will work for anyone whose email can view HTML is to print your message to graphic file, convert it to a GIF and embed it into a simple a webpage.
The reader will open the file and see what looks like a text message, but it actually will be the GIF image of your message.
Most filters don't block HTML and GIF files.
Re:Work around (Score:5, Insightful)
Oh? Many people set their filters to tag'n'bag (or simply dump) any non plain-ascii email. I treat any email with HTML, base64, or an attachment of any kind as probably spam and potentially dangerous, and inspect it before reading it.
Re:Is it really a problem (Score:2)
The mere possibility of this is why a) I have never used a web browser as a mail reader (HELLO, it's a web browser!) and b) why I always fill out the user ID fields with bogus data like Foo Bar (foo@bar.com).
If I really want a web page / contest form to have my address, I'll give it to them... and it'll be my "I know I get spam here" address. I don't even bother reporting spam to that address, because I give it out knowing full well that spammers have it on their lists. That's why I created that address, after all - to protect my "real" mail address, which only gets about two or three spams a week, with most of those coming by way of this or that mailing list I'm on.