Twitter formalizes blocking of accounts and tweets that encourage readers to follow you on other social media sites, including Mastodon.

Specific examples of violating tweets given in the policy:

> “follow me @username on Instagram”

> “[email protected]

https://help.twitter.com/en/rules-and-policies/social-platforms-policy

Promotion of Alternative Social Platforms Policy | Twitter Help

@Pwnallthethings I guess Twitter has realized that they're leaking users and are spectacularly concerned about it.
@WTL @Pwnallthethings but I think this will lead to even more user leak…
@Pwnallthethings @username crazy. Twitter is trying to fully de-federate lol.
@Pwnallthethings @username this is bad enough to read like parody.
@kynyc @Pwnallthethings @username I somewhat assume that their remaining tech writer either quit on the spot or died because of too much laughter

@Pwnallthethings @username

I guess I should go see if my account has been locked, since I changed my ‘name’ on The Fowl Place to my Mastodon handle? 😂

@PhilipMartin @Pwnallthethings @username
I did that too a few weeks ago. No blow back yet.

@spodlife @Pwnallthethings @username

Well, they just implemented the policy, so give it a little time.

Anyway, I keep posting things that are innocuous that are related to Mastodons (links to Wikipedia, articles about Mastodon DNA on Nature.com, etc) and they keep putting CWs on them. I figure The Algorithm will get tired of that sooner or later. 😆

@PhilipMartin @Pwnallthethings @username They haven't locked mine yet, despite having "joinmastodon" and my link in my profile; I've also been actively posting receipts to "TwitterCOVIDFiles" proving the opposite of what Elno is saying it says.

But the algorithm doesn't know what to do with that, so the view numbers are all over the place. It's wild!

Twitter had my account suspended from January 28-November 14, 2022, until I sent Alex Heath at The Verge (on Nov. 13) all my receipts of the two "ivermectin" disinformation campaigns and how Twitter actively "rate limit exceeded" me from reporting the campaigns as they ran.

Twitter Support's email said my account was the victim of "automated" processes that "automatically" marked my account as spam - when those "automatic" processes had to be kicked off by multiple false reports (which they were).

So Twitter has a vested interest in not killing my account again. I'm trying to do what I can with it, if it will help the website's demise.

@Pwnallthethings so they can ban a journalist now just for linking to an article on another social media platform?
@username @Pwnallthethings wow, the speech is getting more free all the time.

@Pwnallthethings This is the web, you know - don't you dare to use links to other websites.

So happy i left, before they kicked me out.

@Pwnallthethings

Welp, my twitter username is my mastodon handle so that won’t take long. What a petty sh*tshow…

@username @Pwnallthethings losers doing loser things over there at Twitter hq
@Pwnallthethings @username wonder if my account was banned. Oh well it’s not like I’m going to log back in to check
@Pwnallthethings
So Gab, TS and other right-wing sites blocked too, right?
@username
@CMDoran @Pwnallthethings @username he banned truth and parler yes, but I think he did so because Trump pissed him off by not coming back to twitter. Even if that’s not the case he’s doing it because he doesn’t want people to flee to Mastodon or other platforms.

@Pwnallthethings @username

The next step for the authoritarian is to attempt to prevent freedom of movement, for instance, by installing a barrier

Like that one time in Berlin, yeah, that went great

@Pwnallthethings @username

Musk: Twitter is the main driver of engagement and referrals on the internet

Also Musk: so we gonna suspend journalists and ban external referrals

@hu_logic @Pwnallthethings @username the advertisers must be really happy.
@mawhrin @Pwnallthethings @username I'm pretty sure click-through rates are already in the gutter. So, yeah, this is likely one of the final nails in the ad revenue coffin...
@Pwnallthethings @username Enron Husk is this close to declaring war on the whole internet. That's not a winning strategy for an internet based company.
@Pwnallthethings @username
Now they'll have to block auto-redirects, i.e. the entire web 🤣🥳🤡
@Pwnallthethings I wonder if this is retrospective and I can expect to have tweets and my profile amended even though they were set before musk had this latest anti-freedom thought

@Pwnallthethings he's trying really hard to speedrun the 90s pop-culture-fan-forum admin villain arc isn't he

NO POSTING LINKS TO ANY OTHER SPICE GIRLS FORUMS THIS IS THE BEST ONE

@Pwnallthethings @username “ban first, come up with a plausible sounding policy second”

@Pwnallthethings @username So uh... when are they banning the official Facebook and Instagram accounts on Twitter? 🤔

(Or is this just an obvious attempt to ban Mastodon without looking like they're banning Mastodon?)

@bobcgames @Pwnallthethings @username yet another sign the policy was crafted on a whim and is equally likely to bounce erratically in a day or two
@bobcgames @Pwnallthethings pleasantly unsurprised to see that prediction come true?

@Pwnallthethings

>Prohibited platforms: Facebook, Instagram, Mastodon, Truth Social, Tribel, Post and Nostr

>and Nostr

Now this just made me LOL

@Pwnallthethings What makes it even worse is the ban of link aggregators. Artists and content creators are really not going to look forward to potentially migrate (again).

@Pwnallthethings @username Someone needs to tell him what happened to "Thomas Edison's Motion Picture Patents Company" when they tried to force filmmakers to "only use their products".

Free market capitalism is a mess, but sometimes it does self-correct.... all im gonna say.

@Pwnallthethings @username I do wonder whether Musk knows what the word haemorrhage means, let alone how to spell it.

Idiot.

@Pwnallthethings @username What could explain why I’ve had my Mastodon URL in my profile for a month and haven’t been blocked or banned yet?
@Pwnallthethings The amusing thing about this new policy is that they specifically call out Mastodon by name, but not the Fediverse in general. So links to accounts on Pleroma, Misskey, Pixelfed are OK?
@Pwnallthethings @username well, that means the last purpose my twitter account served is no longer viable. Time to delete
@Pwnallthethings what i don't see in this policy is just repeatedly tweeting "toot"
@deilann @Pwnallthethings all the loopholes will be found in due course
@krupo @Pwnallthethings to be fair, the policy doesn't matter it's whether or not you can keep it quiet enough to not be noticed. he didn't care it wasn't the rules before - the rules don't matter. thinking they do is naive. but it's still fun to think of loop holes.

@Pwnallthethings

Things obviously getting seriously tense over there.

Advertising must be hurting too, as the “sponsored” ads appearing on my timeline were from @horse_lover1 🤷 (no joking)

@Pwnallthethings What a shit show - I had updated my profile to point to mastodon so assuming i'm suspended at this point, too bored with it to even bother looking. #spacekaren byieeee
@Pwnallthethings @username they could find themselves in legal trouble over this. not that he has ever worried about the law