Glassdoor
thegentlemenThis record tracks a ransomware attack claimed by the thegentlemen group against Glassdoor. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.
Window Zero
EXPOSURE GAPWindow Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.
Attack Summary
glassdoor.com is a U.S. job platform (founded 2007) where employees anonymously review companies — culture, salaries, management. It's owned by Recruit Holdings/Indeed (acquired for $1.2B in 2018; legally merged into Indeed on July 1, 2026). It hosts millions of reviews for ~600,000 companies, plus salary data and job listings. Free for job seekers, monetized via employer branding tools; it also publishes the annual "Best Places to Work" awards.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.