Capcom: Unauthorized Access Exposes 11.77 Million Emails and Account Records

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The story

Capcom announced on October 22 that customer information was exposed due to unauthorized access. The compromised data includes email addresses and system-specific identifiers such as account creation dates and last login times, totaling 11,774,247 records worldwide. Users of multiple services are reportedly affected, including Monster Hunter Wilds, Street Fighter 6, Resident Evil Portal, and the e-Capcom online store. On 5ch’s Hardware/Industry (“Geha”) board, reactions split: some took it calmly, noting that “nothing too serious leaked” since names and addresses weren’t included, while others were angry at the steady drumbeat of breach announcements from companies lately. The thread also expanded into a debate over whether sites really need to collect birthdates and gender at sign-up in the first place.

What people said

2AnonymousOct 22, 2026 17:11
This is going to get ripped on precisely because their earnings are so good.
5AnonymousOct 22, 2026 17:15
Re: #2
Everywhere's getting targeted and falling these days, so at this point it's less outrage and more "well, that's just how it is now."
4AnonymousOct 22, 2026 17:14
Nothing too serious leaked on the personal info front. The "please change your password" notice is kinda funny though, lol.
6AnonymousOct 22, 2026 17:19
Re: #1
Seriously though—do sites even need your birthdate and gender?
I don't sign up anywhere that tries to grab that info just for a basic account.
24AnonymousOct 22, 2026 17:49
Re: #6
Isn't that for account recovery if you forget your login? So you can just put in fake info—as long as you remember what fake info you used.
29AnonymousOct 22, 2026 17:55
Re: #6
They don't need your actual birthdate. A simple yes/no on whether you're above the game's age rating would do. Even being generous, at most they'd need your birth year—not the month and day too.
8AnonymousOct 22, 2026 17:21
Gender only has two options, so it narrows things down a lot. Birthdate's basically endless combinations, so that one's less of a big deal.
9AnonymousOct 22, 2026 17:22
Re: #8
What kind of logic is that?
12AnonymousOct 22, 2026 17:30
I've gotten over 10 breach notification emails just today. A lot of companies are probably using this as cover to slip out their own announcements. Take responsibility properly!
13AnonymousOct 22, 2026 17:31
There's been a lot of leaks lately—Capcom's info security really is sloppy.
16AnonymousOct 22, 2026 17:42
"Capcom leaks 11.77 million records lmaooooo"

—that's what the thread title should've been.
19AnonymousOct 22, 2026 17:46
Monster Hunter Wilds — everyone leaked.
Monster Hunter Puzzle: Airou Island — everyone leaked.
Exoprimal — everyone leaked.
SF6 — everyone leaked.
Resident Evil Portal — everyone leaked.
e-Capcom online store — everyone leaked.
106AnonymousOct 22, 2026 19:35
Re: #19
Seriously…?
20AnonymousOct 22, 2026 17:47
There's no stopping it now. It's just like energy once it starts flowing.
21AnonymousOct 22, 2026 17:47
I actually got a phone call from overseas today.
25AnonymousOct 22, 2026 17:49
Lol, everyone who bought Wilds got leaked.
…Yeah no, this isn't actually funny.
26AnonymousOct 22, 2026 17:50
Re: #1
1. Overview of the unauthorized access (as of October 22)
(1) Leak of email addresses and system-specific identifiers (*2)
Number affected: 11,774,247 (worldwide total)
*2 Account creation date/time, last login date/time, login count, client IP at last login
Over 10 million accounts leaked—that's basically everyone, isn't it?
27AnonymousOct 22, 2026 17:53
Did Square Enix end up being fine, in the end?
28AnonymousOct 22, 2026 17:53
Having actual money stolen out of your brokerage account is terrifying on a whole different level.

Is that coming next?
83AnonymousOct 22, 2026 18:53
Re: #28
[Unauthorized Trading] Cyberattack hits Iwai Cosmo Securities — client stock orders placed without consent, some even executed [gure★]
https://asahi.5ch.io/test/read.cgi/newsplus/1792502852/
30AnonymousOct 22, 2026 18:00
11.77 million people — it's made it onto NHK news, aaaahhh.
31AnonymousOct 22, 2026 18:01
If the Ghost Trick limited edition hadn't sold out, I'd have registered for it. That was close.
33AnonymousOct 22, 2026 18:01
Forget that info, leak the internal sales documents instead—exact per-unit sales figures for Monster Hunter etc. broken down by platform. And obviously week-by-week since launch, too.
35AnonymousOct 22, 2026 18:05
RESIDENT EEEVIIIL (title call) 🧟
37AnonymousOct 22, 2026 18:08
The phishing emails impersonating the National Tax Agency, Saison Card, and Yahoo Premium have been brutal lately.
38AnonymousOct 22, 2026 18:10
What's a Capcom ID even for? Is it for people aiming to compete in Street Fighter tournaments or something?
52AnonymousOct 22, 2026 18:16
I hope publishers trying to make you register everything under the sun take this as a wake-up call to repent.
60AnonymousOct 22, 2026 18:22
Re: #52
Registering info is fine, honestly. Japanese citizens' names, addresses, gender, age, assets, medical history, education, and everything else basically keeps leaking anyway at this point—it's practically become open data AI and private companies can use without anyone's consent.

If it does leak, I'd rather get properly compensated, even if it's just a few hundred yen. Paying out even 100 yen per person across 10 million records comes to a billion yen, so companies need to feel like it's not worth it—otherwise they'll just keep demanding more of our data.
57AnonymousOct 22, 2026 18:20
Nintendo must be getting attacked the most out of anyone, yet they're holding up fine.
67AnonymousOct 22, 2026 18:28
Re: #57
Maybe it's because they're targeted so often that their defenses are a tier above everyone else's?
69AnonymousOct 22, 2026 18:29
Re: #57
Or maybe they just haven't noticed yet.
59AnonymousOct 22, 2026 18:22
It's usually domestic-focused companies with lax security that get hit—a breach at a company with this much global reach is pretty rare.
61AnonymousOct 22, 2026 18:23
Re: #59
They already got hit by ransomware before, what are you talking about?
65AnonymousOct 22, 2026 18:27
Is my embarrassing Wilds play history gonna get exposed too? 🥺
101AnonymousOct 22, 2026 19:29
"Oops, sorry it leaked, my bad~ but it's not like your leaked info actually hurts me any lol"—that's basically the vibe of every response from these guys (´・ω・`)
108AnonymousOct 22, 2026 19:37
Re: #101
Yeah, because all they're obligated to do after a leak is report the incident. Nothing more than that.

Background and Key Points of This Story

Capcom previously suffered a data breach from a ransomware attack back in 2020, and this latest announcement is a new unauthorized-access incident following that one. The exposed data consists of email addresses and “system-specific identifiers”—account creation dates, last login dates, login counts, and IP addresses at last login—and is said not to include names, addresses, passwords, or payment details. That distinction is exactly where thread opinion split: some felt “nothing too serious leaked,” while others were angered by the sheer scale (11.77 million records) and a growing distrust toward the steady drumbeat of corporate breach announcements, calling the company’s data handling careless. The discussion also raised the broader question of whether collecting birthdates and gender at registration is even necessary in the first place, though the thread offers no details on the intrusion method or root cause. Worth noting as context: this comes around the same time as reports of unauthorized access at a securities brokerage, amid a wider wave of attacks targeting Japanese companies.

*This article is compiled from excerpts and a summary of the 5ch (Hardware/Industry, “Geha”) thread “[Capcom] Apology and Notice Regarding Customer Information Leak Due to Unauthorized Access.”

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