It appears as though certain people have figured out how to game the system in bitcointalk. Low activity accounts are utilized to keep bumping threads with no limits and thus keeping many topics at the top with fake activity.
I had once
observed that were being used to bump a thread promoting a phishing website were old account that had potentially been hacked.
Here's that thread in question archived. As you can see, many of those accounts were created in 2015/2016 and have now been banned.
But this is also going on with newly created accounts. There are countless examples, sadly. I don't have examples to document every single one but for the purposes of this thread I'll be looking into one.
【ANN】 ETHEREUM VERGE 【ICO】【PRE-SALE】Of notice:
Topic created by a new account.
Posted on June 11th
Already has around 50 pages of responses
Now let's see how the accounts responding to this thread look like. I will only be looking at 5 of them:
Name: billybigblocks
Posts: 8
Activity: 8
Merit: 0
Position: Newbie
Date Registered: 14-03-2018, 10:13:15
Name: Lifehackersumit
Posts: 7
Activity: 7
Merit: 0
Position: Newbie
Date Registered: 13-04-2018, 11:56:17
Name: Estelle002
Posts: 3
Activity: 3
Merit: 0
Position: Newbie
Date Registered: 03-05-2018, 08:49:10
Name: CuongNguyen181196
Posts: 2
Activity: 2
Merit: 0
Position: Newbie
Date Registered: 29-05-2018, 07:53:14
Name: Noumanfiaz
Posts: 14
Activity: 14
Merit: 0
Position: Newbie
Date Registered: 31-01-2018, 22:04:44
If you look into the profiles of those accounts, you'll see that almost all of their responses are incoherent, short oneliners that would fit in the context of almost any thread.
Here's just one example. It appears as though many of those accounts were created specifically for the purpose of spam-bumpint to promote threads.
The example account I provided above has already responded to 3 threads with nonsensical messages, all of them under the token section. Links to those responses in the threads:
Links to the other two threads:
https://bitcointalksearch.org/topic/bunzola-proof-of-stake-token-3595870https://bitcointalksearch.org/topic/--4418531
This was as far as my documentation on the mater goes. Below you'll find my opinion on must be done.
I believe that this is a serious issue and that measures should be put in place to counter and discourage spam
Some thoughts on what could be done:
1. We start reporting threads to mods (Short term solution)
More recently I've started looking for spammy threads to report them. If more people would do this mods would be able to notice such cases more easily, delete the threads and purge the spammy accounts. But mods are already overwhelmed and removal isn't instant. This really doesn't solve the problem.
2. Limiting new accounts
Back in the day, bitcointalk was enforcing a newbie jail. New accounts would have to reach a post threshold to be able to post outside of it. This was until 2013 I think, but after the explosion of crypto's popularity it became increasingly hard to moderate such section and it was ultimately disabled.
But now with the explosion of ICOs, there is a lot of demand to project onto bitcointalk. The forum's inability to handle spam has results to many new projects utilizing blackhat solutions for promotion on bitcointalk, as it is one of the biggest hubs for cryptocurrency related discussion. An easy solution I could imagine would be to
disable bumping from accounts below the Jr. Member rank. They would be able to respond but it wouldn't shoot the thread to the top. This way providing a powerful counter-incentive on creating new accounts to spam-bump. It would also limit the pool of accounts mods would have to get around banning.
3. Expanding on and improving Theymos' '
points of evil' system
I don't know how theymos would be able to achieve this, but potentially he could lend a hand with some hours and the experience of the epochtalk team?
On another note, I don't think that outright deleting threads is a good response to spam-bumps. This leaves open the possibility of competitors purposefully targeting a thread with spam to take it down. Moreover, legitimate responses to the thread also are deducted from the post count of those that made them, which is unfair towards quality forum members.