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UnclassifiedIdeology

KromSec

KromSec is a threat actor group with an ideological motive, tracked by Brandefense.

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Techniques
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Exploited CVEs
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Record updated

About KromSec.

KromSec is a hacktivist group that claims to be composed of hackers, activists, writers, and journalists. The group has been involved in a number of high-profile cyberattacks, including a cyber offensive against Iran in September 2022 and the sale of the database of the Iran Ministry of Industries and Mines on a hacker forum in November 2023. KromSec's attacks have been met with mixed reactions, but the group has quickly made a name for itself as a significant threat to governments and organizations around the world.

Last updated Oct 9, 2026. Compiled by Brandefense technologies from structured threat intelligence and reviewed by Brandefense analysts. Techniques follow the MITRE ATT&CK framework.