Terabytes of credentials leaked in massive supply-chain attack

Terabytes worth of credentials, many belonging to the world’s biggest and most sensitive organizations, have been exposed in a supply-chain attack on LiteLLM, an open source tool that streamlines A- driven software development. Microsoft, Amazon, Cisco, Samsung, and Salesforce are only a handful of the entities whose access secrets were exposed.

The revelation was posted on Tuesday and Wednesday by security firms CloudSEK and Hudson Rock. CloudSEK said it found cloud keys, repository tokens, SSH keys, Kubernetes secrets, package publishing credentials, environment variables, and AlI provider keys that could allow attackers to gain access to more than 2,500 organizations.

The credentials were extracted during a 40-minute window in March while the victims used compromised versions of LiteLLM downloaded from the package’s official location in the Python Package Index repository. Hudson Rock said it made the discovery after analyzing a 195TB file that it obtained. Neither firm identified the source of the information.

arstechnica.com/security/2026/08/terabytes-of-credentials-leaked-in-massive-supply-chain-attack/

Can anyone who works in the security space tell me if we are as cooked as I think we are?

With ai I’m assuming any script kiddie with motivation has access to a SIGNIFICANTLY larger surface area of attacks. And sometimes I do stupid things like wait an extra few days before updating my pc/software.

I have this suspicion that everything digital is far more vulnerable now than it ever was. But I have only surface level knowledge in the space. Is it as bleak as I think?