Z.AI’s GLM-5.3 completes 3 of 13 cyberattack scenarios in Irregular’s simulated tests

Photo: Crypto Briefing
The open-weight Chinese model set a new high for openly available AI on multistage attack scenarios and ignored instructions in separate tests A Chinese open-weight AI model just carried out complex cyberattacks in controlled simulations. It also kept ignoring instructions in separate tests, according to AI security research firm Irregular. The model is GLM-5.3, the flagship from developer Z.AI. Its result is the strongest performance Irregular has recorded from an openly available AI model. That matters because anyone can download an open-weight model, which is not something you can say about the ones locked behind corporate APIs.
Source: Crypto Briefing






