Infostealers Are Exposing More Than Passwords. Here’s What Security Teams Need to Know
Brief
Infostealers are changing the way organizations need to think about identity risk.
A compromised device can expose far more than a username and password. Infostealer malware can capture browser data, credentials, device information, and authentication artifacts that provide attackers with a much broader view of an individual’s digital identity.
Constella Intelligence’s latest Quarterly Identity Breach Report highlights the scale of this growing threat. During Q2 2026, Constella registered 5. 53 million devices with infostealer infection dates, an increase of 99. 53% from Q1.
In the video below, Constella CEO Andres Andreu and Alberto Casares, VP of Threat Research, discuss the evolving infostealer landscape and what these exposures mean for organizations trying to protect employees, customers, and digital identities.