The China-linked threat group known as Winnti has been identified as responsible for a new campaign called RevivalStone, which targeted Japanese companies in the manufacturing, materials, and energy sectors in March 2024.
According to a report from Japanese cybersecurity company LAC, this activity overlaps with a threat group tracked by Trend Micro under the name Earth Freybug, considered a subset within APT41.
These threats demonstrate the growing sophistication of attacks targeting strategic sectors, highlighting the importance of having advanced cybersecurity and technology solutions to protect critical assets.
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