// UNCLASSIFIED // CLEARED FOR PUBLIC RELEASE //
FILE BRC-newsDTG 0600Z
ColdRecon / Breach Radar / Gravity Bridge
Breach Record

Gravity Bridge

DISCLOSED 2026-05-31 · STOLEN CREDS

Gravity Bridge, a cryptocurrency bridge, was drained of $5.4 million due to a suspected signing key compromise. The bridge has been halted as a result of the incident.

The record

What we know

Disclosed
2026-05-31
Attack vector
Stolen Creds
Sector
cryptocurrency
Data classes exposed
cryptocurrency
ColdRecon assessment

Could a positive-security control have prevented this?

Verdict · unclear · opinion

The attack involved a signing key compromise, likely at the application or infrastructure level, not an endpoint change. A positive-security model might not directly prevent such a key theft unless it monitored key access patterns.

Our assessments are opinion, grounded in the cited public facts. Read them critically.

Sources

Cited reporting

Similar vector · recent

Other stolen creds breaches on file

This page is the permanent ColdRecon entry for the Gravity Bridge disclosure. It updates if new public reporting emerges. All tracked breaches →

Gravity Bridge just lived through this. Your next prospect doesn't have to.

ColdRecon turns every disclosed breach into a daily intelligence brief from the seller's seat — normalized to the factors that move a deal, written in the Handler's voice. Request clearance and the first lands tomorrow at 0600.

Request Clearance →