Betterment, LLC.
shinyhuntersThis record tracks a ransomware attack claimed by the shinyhunters group against Betterment, LLC.. 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
Size: 1.6 GB (compressed) | Records: 20M Records | Updated: 23 Jan 2026 | Note: Betterment better(get some)help | Betterment refused our generous offers as low as $0.95 per active customer record stolen. If you are a Betterment customer, remember that they value your privacy and peace of mind lower than the price of a roll of toilet paper.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.