Massive JPMorgan data breach hit 76 million household accounts

JPMorgan Chase revealed Thursday that more than 80 million of its accounts were hit in a huge cyber attack last summer.

Roughly 76 million household accounts and seven million business accounts were hit, the company said in a regulatory filing. The hack was first discovered in July, but its severity was not disclosed until Thursday.

Hackers made off with customers' personal information, including names, addresses, and phone numbers. But the company said there was no indication hackers also swiped more sensitive information like passwords and Social Security numbers.

Subscribe to The Week

Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

SUBSCRIBE & SAVE

Sign up for The Week's Free Newsletters

From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.

From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.

Sign up