If you've been around DEV for the last few days, we apologize for the feed having too much spam.
The spam fight is an ongoing battle for any platf...
For further actions, you may consider blocking this person and/or reporting abuse
Ironically, the spammers are probably reading this post, and that pull request... Such is the nature of open source. In the long run, we seek to make this a game they cannot win because we will all collaborate to ensure our mitigation strategies rely on sophistication, not obfuscation.
Hey Ben here are also a few more generic rules that could be added. These are similar to the ones I had implemented on a game a while ago:
Captcha is the devil for accessibility so never ever add captcha anywhere... ever. There’s other ways to validate without bombing your application accessibility for users with access needs.
Otherwise good points overall.
I disagree totally there are now invisible captcha for example 😊
Which is inaccessible too.
Captcha is always in the top 10 issues users with access needs bring up, doesn’t matter the type of captcha. Captcha in its current form is a problem and not a solution. The users have spoken 🤷♂️
really? We have it on 13 of our commercial solutions and never had an issue with it so :/
let's agree to disagree.
Captcha has improved, but it’s not accessible to all users yet or even a plurality. Issues remain. Old versions in the wild. Etc.
There are valid captcha alternatives which solve many of captchas (all versions) issues but still captcha has improved as I said, it’s just not all the way there for users with access needs or those with privacy concerns.
Could easily be done with numbers, random words from a dictionary, etc. Filtering out the numbers will not have any lasting effect.
From what I see, it's mostly one post per account, so that won't help.
Allowing a new account to make a single post is enough; any limitation on top of that will mostly get in the way of legitimate users.
For long term I had other suggestions on the list. There is never any perfect spam protection you always will have services like account creators and captcha bypassers and others. The goal is to mitigate to maximum current and future threats by taking into consideration past and possible attempts.
Sorry but I saw a few some single accounts with 24 posts in 10 minutes and their account was created on the same day.
I couldn't determine the details of your spam prevention system from just this one post, but do you have a spam classifier already set up? I started using Paul Graham's "Popfile" to filter my POP email back in 2000 or so and it was amazingly effective, with at least 99% accuracy and a similarly low false positive rate. And that was just a bag-of-words Naïve Bayes classifier; probably even a small deep neural net with word embeddings would be much better.
Anyway, if you clarify each submission ass they come in, they could be automatically flagged for review and hidden if the spam likelihood is greater than some threshold (95%?). Then mods could attend to the flagged queue, which would hopefully consist almost entirely of obvious spam.
Apologies if I've just described something you've already been doing for ages -- but just in case :)
I was going to address this in an E-Mail or something. Glad this was taken seriously.
P.S.
Honestly though, I'd report more spam posts if the verification process (recognizing cars and fire hydrants) was not this rigorous.
Sometimes I leave them midway after recognizing them for 10 times in a row.
Now they are spamming forem issues. Seems like the fix made them salty, haha
Those fuckers
I really don't understand how that could be effective for the spammer?! Who reads that and thinks, oh I must call that number immediately. 🤔
I'd bet that it is probably an SEO thing. Having those words and number in other places might bump their website a bit.
It's kind of like when WordPress websites get hacked and the abuser creates thousands of pages linking to their websites.
It is, not only are they trying to falsely improve their SEO, but it is also a kind of phishing attempt. They make google display the wrong number in their top results for legit brands (like Google pay, etc.) and end up Scamming unaware folks who think that these are legit customer care phone numbers / websites. This kind of fraud has been doing its rounds in India recently.
Pretty toxic stuff. 😔
Thank you for taking care of it, I know how hard it is to fight bad actors, it's a neverending thing! 💜
Question to DEV team: if we notice such spam, is it useful for you if we report it, or does it just add noise to your list of reports and cause more harm than good?
First I would like to congratulate the whole dev.to team behind that cause I can imagine it's a cat-and-mouse game ... The time the team has responded is awesome and apart from that a big thank you for making this platform.
I appreciate the action you all are taking regarding SPAM. I'll keep reporting it when I see it. I will say, reporting SPAM accounts, comments, posts, etc made for a productive alternative for doom scrolling.
I did have a question. If I have to view a post/comment to confirm a post/comment is spam before reporting it, does that view figure into the algorithm that determines which posts should be more visible? Or does reporting/vomiting/marking as abuse cancel out any views, etc?
@ben , can we get feedback on how we (trusted users - thanks for that by the way) are doing? I'm clicking away downvotes and reports on things that look like spam, but I don't know if it's doing a good job or hindering.
Can I see a list of things that I've reported that were successfully deleted as spam? A bit like how Stackexchange does it with flags: meta.stackexchange.com/questions/1...
I too report spammed 2 posts but both of the time..if was kind of that infinte captcha..the likes of which you get in tor browser.. but I still did it twice..coz I love dev.to but for the third time I didn't have that much patience.
We in our project(taskord.com) flag users if more than 2 users associated with the same IP and count the post profanity if profanity count exceeds 10 the system will automatically flag the user. But in the first place, we don't allow disposable emails to prevent fake accounts.
When a user is flagged all his entities are hidden from the public and returns 404, this will increase good UX for other users.
After flagging, it will come to notice for all staffs and we will take necessary action weather to suspend or un-flag the user.
Next plan is I need to implement some ML models to find spammy posts and users and working on rate limiting based flagging too!
This is our mini-mod panel where all the action takes place here!
The biggest problem in blocking spam, isn't blocking spam, it's allowing ham through.
Filters can create often undetectable bubbles of information, where legitimate information is suppressed. This happens frequently from big providers, like say GMail, where certain addresses are shunted to spam for no apparent reason.
You need to have a feedback mechanism to report incorrectly marked spam.
If you find 10 integers in topic.... Most probably it's spam.
That's what I was thinking about this current batch of SPAM.
Ben, as opted in another discussion can't we get a flag option? Above a treshhold a user message gets say delayed. Above a second treshold their message abillity is (temp) revoked. For fairness, false flagging wil be penalized too.
This way you delegate the problem and I'm sure most members are willing to help. It's at least a solution untill something better is in place.
Community mods does not have to solve the captcha. Just saying... Though I don't even know how one could become a community mod. I guess there are some algorithms behind that.
From what I have seen.
The spam posts have 4 buzz words.
They have a phone number with a random letter/s attached.
I think a regex based spam filter can combat the issue effectively.
Is AI/Machine Learning something you're all looking into for this problem... Sorry if it was mentioned I skim read most of it.
Yesterday I reported two threads that were spam. Thanks Ben for making Dev community all great again.
Thanks for following up on this and taking it seriously. By the way are you interested in my customer care number? 😂
Glad to find this post - I just scrolled through and reported a few and stumbled upon this, glad to see its being addressed. Thanks to the DEV team!
Thanks for Listening to Us.I recently reported 4 or 5 Accounts related to Spam's.
I'm seeing it occasionally, it's pretty rare ... not a big problem by any means. When I do come across it, I'm like "wtf", I chuckle a bit, and I move on (like probably almost everyone is doing).