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Microsoft: North Korea-linked Zinc APT targets security experts

Security Affairs

Microsoft, like Google TAG, observed a cyber espionage campaign aimed at vulnerability researchers that attributed to North Korea-linked Zinc APT group. Researchers from Microsoft monitored a cyber espionage campaign aimed at vulnerability researchers and attributed the attacks to North Korea-linked Zinc APT group.

Security 107
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Platinum APT and leverages steganography to hide C2 communications

Security Affairs

The APT group was discovered by Microsoft in 2016, it targeted organizations in South and Southeast. According to Microsoft, the Platinum has been active since at least 2009, it was responsible for spear phishing attacks on ISPs, government organizations, intelligence agencies, and defense institutes. .”