Gowid spend-optimisation service client contact data leak (2026)
Add to my breach checkWhat leaked7
Hard to replace
- Mobile number
- Home or delivery address
- Partial card number
- Email address
- Job title
- Other profile data
Permanent
- Full name
- Mobile numberphone number · type not stated
- Home or delivery addressaddress · type not stated
- Partial card numbermasked card number and card issuer; Gowid says it keeps no expiry date or CVC
- Full nameclient companies' contact persons
- Other profile dataGoogle Workspace billing details · items, unit prices, seat counts
To-dos4 · about 45 min in all
- Know the scam pattern: calls and texts that cite these leaked detailsLimits harm from: scam calls, phishing messages
- Register as an exposed person with the FSSLimits harm from: scam calls (opens in a new tab)
- Block new loans and cards in your nameLimits harm from: scam calls (opens in a new tab)
- Remove your address and phone from public profiles and tighten SNS privacyLimits harm from: visits or contact at home
What happened next3 events
- UndetectedNone on record
- Response 3 eventsNo individual notice on record · Back to latest
- RemedyNone on record
- PenaltyNone on record
- DisputesNone on record
Response: 3 events
Back to latest- Reported the intrusion to KISA at 16:05 KST
- Cancelled all abnormal charges at 08:18 KST and blocked the access IPs and the payment function
- Found the intrusion in the Google Workspace subscription billing function
- Company
- Gowid
- Company detected it
- Notice
- Leak confirmed
Sources
- 보안뉴스 press (opens in a new tab)checked October 28, 2026