Lancefly, an APT group, is using a custom-written backdoor in attacks targeting government, aviation, education, and telecom organizations in South and Southeast Asia in…
APT
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Recent destructive attacks against organizations that masquerade as a ransomware operation called DarkBit are likely performed by an advanced persistent threat (APT) group that’s…
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Network SecurityNewsSecurity
APT group Winter Vivern exploits Zimbra webmail flaw to target government entities
An APT group known in the security industry as Winter Vivern has been exploiting a vulnerability in the Zimbra Collaboration software to gain access…
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State-sponsored threat groups increasingly use ransomware-like attacks as cover to hide more insidious activities. Russian advanced persistent threat (APT) group Sandworm used ransomware programs…
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A targeted attack campaign has been compromising home and small-business routers since late 2020 with the goal of hijacking network communications and infecting local…
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Researchers from Kaspersky Lab have published an analysis of a previously undocumented advanced persistent threat (APT) group that they have dubbed ToddyCat. The threat…