Category Archives: UNC2452

Russian Cozy Bear Hackers Phish Critical Sectors with Microsoft, AWS Lures

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Russian state-sponsored hackers Cozy Bear are targeting over 100 organizations globally with a new phishing campaign. This sophisticated… Continue reading Russian Cozy Bear Hackers Phish Critical Sectors with Microsoft, AWS Lures→

Sunburst’s C2 Secrets Reveal Second-Stage SolarWinds Victims

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Examining the backdoor’s DNS communications led researchers to find a government agency and a big U.S. telco that were flagged for further exploitation in the spy campaign. Continue reading Sunburst’s C2 Secrets Reveal Second-Stage SolarWinds Victims→