Data on 41,000 Homeland Security workers published after login breach

The leaked personnel database was pulled from an Okta system used by the department and is now hosted by a transparency group.

GovernmentOktaIdentity

Updated 9 Nov 2026

The leaked personnel database was pulled from an Okta system used by the department and is now hosted by a transparency group.

What to do

Check exposure this week and follow the vendor or investigator guidance in the source report.

Original reporting: Malwarebytes Labs

Original reporting: Malwarebytes Labs

Discussion

0 comments

Get the Weekly Wire

The week's exploited vulnerabilities and breaches, in one email.

More Breaches

HighBreaches9 Nov 2026

Hackers drain up to €118 million from French bank Crédit Mutuel Arkéa through a service provider

Attackers reached the bank's systems through a third-party platform, then moved the bank's own money out as stablecoins. Customer accounts were not touched, the bank says.

BleepingComputer

HighBreaches4 Nov 2026Members

Binance says a fake job interview led to its $6.3 billion theft

The record crypto heist began in June, when an employee installed a tampered installer while setting up an AI coding tool.

CryptoSocial engineeringSupply chain

Nextgov/FCW via Trust Infinitech