Data breach
Capcom confirms data breach affecting 11.7 million accounts
At a glance
Low rather than Medium: exposure is scored at a default because we cannot see your systems or suppliers. If it touches your systems or suppliers, treat it as Medium.
Briefing
There is no written leader briefing for this story yet. These questions come from the facts we hold.
Questions to ask IT
- Does this reporting name any supplier, product or service we rely on?
- Would our monitoring spot an attack like this, and who would we call if it did?
Next steps
- Confirm whether this affects systems or suppliers in your estate
No technical write-up beyond the summary below yet.
Next steps
- Check whether the affected organisation or service is in your estate or supply chain, and follow its guidance
Summary
- Japanese gaming giant Capcom has confirmed that hackers breached its membership service, CAPCOM ID, exposing more than 11.7 million customer email addresses and associated information.
Read the original reportBleepingComputer(opens in a new tab)
Pulse
Last checked 3d ago · Recheck overdue since 6 Nov 2026, 17:06 UK time · 2 quiet checks collapsed
- Story23 Oct 2026, 00:02 UK time · 23 Oct
Linked reporting from BleepingComputer (independent original reporting).
Read source (BleepingComputer)
1 entry so far. The timeline chart appears once this story has more history.
Sources
- BleepingComputerNews
Capcom confirms data breach affecting 11.7 million accounts
How we know
Statements extracted from sources. Higher confidence means stronger corroboration.
- ClaimedHeadline60% confidence
Capcom confirms data breach affecting 11.7 million accounts
- ProbableSummary fact75% confidence
Japanese gaming giant Capcom has confirmed that hackers breached its membership service, CAPCOM ID, exposing more than 11.7 million customer email addresses and associated information.

