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Originally Posted by
terapin
aren't spam posts pretty obvious.
Most are. And there are many clues, including bad grammar (I'm not going to list all of the clues here, for reasons that should be clear.) But lots of members here don't have English as a first language, and even of those who do, many wasted their taxpayer funded education and are barely literate enough to post. So grammar isn't an adequate indication of spammers.
But while most spammers are easy to spot, there are devious spammers out there. I've caught people come back and edit a perfectly acceptable post to include spam after the post was moderated. This happened on the old forum software and there are now checks in place to hopefully catch it.
I even had a case where someone was praising a boot-able Linux on Flash-drive release and suggesting it was so good that he sent the author extra money. I made an off-hand comment that this sounded like hype, and he responded so aggressively denying the implication that I looked into it further, even though I had not be inclined to at first when I saw the previous post. What I learned was that there were three members here all singing the praise and wonders of that flash-drive, including him. They posted back and forth discussing it. And they all posted from the same IP address (even though they claimed to be from different countries), an address that I was able to trace back to the seller of the Linux flash-drive software. I had seen those threads before, but they looked sincere enough to not raise suspicion. It was only after the spammer had pushed his luck and became rude about my questioning his legitimacy that I looked into it enough to find reason to remove his false and misleading spam posts.
We have learned a lot in fighting spam. We have tools that let us check a lot of things about a new member. Some of it is automated and comes into play automatically by the forum software, some still comes down to a human effort. Back in the days before Clinton took over the site, the previous owner EADZ wanted everyone to be able to post immediately without moderation. The problems were major. I wrote software to analyze the logs, and we could see that there were a hundred or more new spammer sign-ups for every legitimate user sign-up. Many accounts were never used, many were allowed to age for weeks or months before the spammer came back and started posting. We also had a lot of problems with real damage done to both the forums and the wiki by spammers; in some cases information was completely lost and Eadz couldn't recover it even from the backups.
The current system is a good system. Users who think that their extremely important posts are being delayed for a few minutes or even a hour or two might be better served by using that time to see if their question hasn't been asked and answered many times before. But in any case the people who are best qualified to see you post and help resolve it will see it as soon as they long in, simply because the moderation process requires them to see it.
Last edited by Harry Kuhman; 07-18-2014 at 10:21 PM.
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Verifying of md5 checksum and burning a CD at slow speed are important.
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Originally Posted by
terapin
aren't spam posts pretty obvious.
You've got no idea!

Originally Posted by
Harry Kuhman
The current system is a good system.
Thank you, Harry, that means a lot to me. I remember how much we discussed the spam problem and the should we/shouldn't we move to a new system and all the backups of "bad" email addresses and "bad" IPs we took and all the other stress we - mainly you - handled.
Everyone else, you'll just have to trust me on this, every single one of the current restrictions is there for a very good reason and has been put in place because we've figured out over the years many of the tricks spammers use. Most spammers are idiots and give themselves away easily. Others are a lot smarter, a lot more devious and sneak in promotion of their websites, or link drops, in very cunning ways - hidden text with links, white text, punctuation marks with links etc. are the EASY ones to spot!
I appreciate some restrictions imposed by what is, after all, an automated system can be frustrating but as the person who has first hand experience of the hundreds of thousands, maybe millions of spam messages we've deleted, the thousands of suspect IPs we kept tracking, the thousands of hours Harry spent cleaning the site of spam, I'm very satisfied that we've got a good balance of minimum disruption to genuine users while keeping spam at bay so the site is clean for YOU to use (without having to trawl through a lot of junk to get at the information you need).
For every post you see in public there are more than a hundred (spam posts) that have been blocked by the system! Anyone who wants to volunteer to clean that spam manually is welcome to PM me with their proposal to lift any of the current restrictions.
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