this post was submitted on 15 Apr 2025
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4chan

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Greentexts, memes, everything 4chan.

founded 2 years ago
MODERATORS
 

Slurs

Slurs

Not sure if this is against the rules or not

The IPs of all janitors and admins have been leaked

4chan's entire tech stack is built of outdated and insecure myPHP

Not sure where the source code is from but I think it's the forum that did all of this in the first place

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[–] Beartotem@sh.itjust.works 1 points 1 day ago

In the media soon: The notorious hacker 4chan strikes again, his latest victim: 4chan.

[–] Enceladus_One@lemm.ee 4 points 1 day ago (2 children)

I used to use 4chan when I was a teenager, I didn't post much though, mostly just read through stuff. There has been a lot of awful stuff. I used to think it was cool or edgy, but now that I'm older and smarter I don't really think so anymore. Suffice to say, I'm not going to miss 4chan in the slightest.

[–] postmateDumbass@lemmy.world 3 points 1 day ago

Freedom isnt always pretty or smart. Especially at the edges. But those edges need to exist. Not for you, but for everyone.

[–] Leg@sh.itjust.works 1 points 1 day ago

My sentiments exactly. I'm content to watch it burn to the ground.

[–] UltraGiGaGigantic@lemmy.ml 4 points 1 day ago

Not even the world's worst captchca saved them! Maybe if you had to solve one for every letter you type, they wouldn't have gotten hacked.

[–] spicehoarder@lemm.ee 12 points 2 days ago

Can we finally get definitive proof that Taylor Swift is a 4chaner?

[–] Eiri@lemmy.ca 91 points 3 days ago (5 children)

Was something of value lost?

[–] Stamau123@lemmy.world 4 points 2 days ago

/tg/ was fun, but on the whole, no

[–] Hubi@feddit.org 39 points 3 days ago
[–] sudo@programming.dev 25 points 3 days ago

No, in fact we might begin healing. 🙏

[–] setsneedtofeed@lemmy.world 13 points 3 days ago* (last edited 3 days ago)

The /GROG/ threads in /tg/ were a constant source of good posts by Oldhammer players and a great resource for links to Oldhammer content that would otherwise be difficult to find.

/WIP/ on /tg/ has given me a lot of great tips throughout the years.

More recently, the Trench Crusade and MCP threads tend to be good for discussion and updates (when they aren't being raided by posters looking to call everything bad just to rustle people).

/k/ has gotten a lot more boring in the last few years as pretty much none of the original crew of tripposters are around anymore, but it can still produce the occasional nugget of good info, and usually has at least a couple of interesting picture threads up. I will say during the initial 2022 invasion times in Ukraine, /k/ had pretty much up to the minute updates and daily info threads for a few years.

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[–] Hubi@feddit.org 86 points 3 days ago* (last edited 3 days ago)

Pool's closed.

[–] primemagnus@lemmy.ca 17 points 2 days ago (1 children)

Cool. It’s 4 chan. What exactly are you gonna expose lol

[–] ArchmageAzor@lemmy.world 11 points 2 days ago (1 children)

Apparently some admins had their personal emaild registered, and I heard posts caught the IP of posters.

[–] steeznson@lemmy.world 8 points 2 days ago

IPv4 addresses are not permanent and shuffle around a fair amount. There aren't enough addresses to cover the number of devices on the net. You'd need an ISP to map an IP to a specific time range confidently. Governments could do that but they could also do that pre-leak if they were investigating someone.

[–] Eyekaytee@aussie.zone 49 points 3 days ago (3 children)

it feels like this is big news but I can't seem to get myself to care

[–] 9tr6gyp3@lemmy.world 44 points 3 days ago (22 children)

This is a huge blow to the Russian misinfo machine, unironically. If its down for a while, it will have some big effects

[–] gabbath@lemmy.world 7 points 2 days ago

QAnon literally started on 4chan so yeah, definitely!

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[–] PP_BOY_@lemmy.world 51 points 3 days ago (2 children)
[–] henfredemars@infosec.pub 18 points 3 days ago

It’s a famous hacker.

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[–] codexarcanum@lemmy.dbzer0.com 43 points 3 days ago
[–] CaptainBasculin@lemmy.bascul.in 28 points 3 days ago (3 children)
[–] SandroHc@lemmy.world 7 points 2 days ago

141K LoC, of which 63K PHP, 45K JS and 31K CSS.

Tokei output:

===============================================================================
 Language            Files        Lines         Code     Comments       Blanks
===============================================================================
 CSS                    31        39203        31318          959         6926
 INI                    89         4269         1833         1401         1035
 JavaScript             20        55986        45105         1023         9858
 PHP                   104        93517        63143        15032        15342
 Rakefile                1          109           77            8           24
 Ruby                    1           74           57            2           15
 Plain Text            135         2609            0         2507          102
-------------------------------------------------------------------------------
 HTML                    2           83           83            0            0
 |- CSS                  1            4            4            0            0
 |- JavaScript           1           78           60            0           18
 (Total)                            165          147            0           18
===============================================================================
 Total                 383       195850       141616        20932        33302
===============================================================================
[–] Object@sh.itjust.works 11 points 3 days ago (2 children)

I know it's a 7z, but still not even a megabyte. That's really impressive.

[–] Realitaetsverlust@lemmy.zip 22 points 3 days ago (1 children)

I mean, this is only source code in text form, there's no assets or anything in the leak. They also don't use composer or any package manager, so there's no large dependencies in the project.

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[–] Angry_Autist@lemmy.world 11 points 2 days ago (2 children)

Not really, source code zips ridiculously well. A prolific and dedicated coder could probably fit their entire life's work minus assets on 5 floppy discs

[–] surewhynotlem@lemmy.world 15 points 2 days ago

Not me. I code in a big font

[–] Korhaka@sopuli.xyz 4 points 2 days ago

I comment in base64 images

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[–] DudeDudenson@lemmings.world 39 points 3 days ago (1 children)

Why's anyone surprised this happened? Was 4chan supposed to be a super up to date and modern website?

[–] oce@jlai.lu 48 points 3 days ago

Maybe because it used to be an important place for hacktivists like Anonymous. So, it was probably an obvious hacking target that could have learned to protect itself better.

[–] OozingPositron@feddit.cl 39 points 3 days ago (1 children)

Holy shit. Has this ever happened before?

[–] sunglocto@lemmy.dbzer0.com 47 points 3 days ago

4chan's had leaks before but it was nothing compared to this

[–] steeznson@lemmy.world 2 points 2 days ago

I'm giving lainchan a shot to feed my imageboard obsession and I've been pleasantly surprised. The average post is of a higher quality and the mods seem more active. At the same time there are still like memes and greentext culture.

Might look into sushichan too...

Only issue is having to use KurobaEx instead of (Blue) Clover which is a bit clunkier but otherwise I think I can satisfy my shitposting needs.

[–] darthelmet@lemmy.world 24 points 3 days ago (1 children)

Is this the work of the mysterious hacker 4 chan?

[–] nnullzz@lemmy.world 17 points 3 days ago (5 children)

Wouldn’t the hackers be able to release more info about the infamous “Q”? Like IP address or something?

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[–] Thcdenton@lemmy.world 12 points 3 days ago (3 children)
[–] infinitesunrise@slrpnk.net 21 points 2 days ago* (last edited 2 days ago)

That's not a surprise, nor was it unknown. Pretty much all pre-"social media" discussion sites were PHP. Myspace probably was, too. PHP also isn't intrinsically insecure, it just doesn't lend itself very easily to security.

[–] Realitaetsverlust@lemmy.zip 15 points 3 days ago

Nothing wrong with php, except not updating it.

[–] Baguette@lemm.ee 10 points 2 days ago

Early internet website, php is expected tbh

They prob have infinite tech debt to even consider converting to anything because I doubt they expected 4chan to still be alive in 2025, plus I'm decently sure all funds are being to keep the website alive and not hiring

[–] Flemmy@lemm.ee 16 points 3 days ago

I wish I cared. But have fun whoever wants this I guess.

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