Standing Intelligence Requirements

For the most up to date list of ZeroFox Threat Research’s Intelligence Requirements, please visit:

https://cloud.zerofox.com/alpha_team/advisories/14956

Details

On July 5, 2022, a reputed threat actor "Topazzz" from the Russian-speaking deep web forum XSS posted a data leak package titled "Luxembuorg_80k." From this package, ZeroFox extracted 14,367 email addresses. No passwords were found in this breach. Other notable data fields observed in this package include name, address, and mobile phone number.

Recommendations

• If not already enabled, turn on the compromised credentials rule for all relevant entities and ensure relevant emails are entered for those entities, or reach out to [email protected] for assistance
• If one of your entities receives an alert, ZeroFox recommends immediate password changes for the affected account
• Enable 2-factor authentication for all of your organizational accounts to help mitigate phishing and credential stuffing attacks